Отзывы о Оперативная память Samsung 16 ГБ DDR4 3200 МГц SODIMM M471A2K43DB1-CWE
Плюсы по отзывам пользователей - Почему стоит купить Samsung 16 ГБ DDR4 3200 МГц SODIMM M471A2K43DB1-CWE?:
- Высокая совместимость с различными ноутбуками и системами:
- Модули успешно работают в ноутбуках Lenovo, ASUS, MSI, Gigabyte и NAS Synology, даже при превышении заявленных производителем ограничений по объёму (например, 32 ГБ вместо 12 ГБ в Lenovo IdeaPad 3).
- Автоматическая подстройка частоты под материнскую плату (например, снижение до 2666 МГц на MSI GF75 без сбоев).
- Стабильная работа в гибридных режимах: часть ОЗУ в двухканале, часть — в одноканале (24 ГБ в Lenovo с распаянными 8 ГБ).
- Двухранговая архитектура для повышенной производительности:
- Прирост FPS в играх: +25% в CS:GO (с 120-150 до 200-250 кадров/с) при активации двухканального режима.
- Ускорение рендеринга в Photoshop и Figma за счёт увеличения пропускной способности до 25.6 ГБ/с (PC4-25600).
- Снижение задержек при многозадачности: одновременная работа Chrome (70+ вкладок), Photoshop и офисных приложений без подгрузки данных с SSD.
- Стабильная работа на частоте 3200 МГц без ручного разгона:
- Напряжение 1.2 В обеспечивает минимальный нагрев даже под нагрузкой (максимум +3°C к температуре Crucial по данным SPD).
- Тайминги CL22 соответствуют JEDEC-стандарту, что гарантирует совместимость с BIOS ноутбуков, заблокированным для XMP-профилей.
- Поддержка технологии Gear Down Mode для снижения ошибок при нестабильном электропитании в мобильных устройствах.
- Использование чипов Samsung с проверенным качеством:
- Отсутствие ошибок в MemTest86 после 4 циклов тестирования при нагрузке 100%.
- Совпадение маркировок чипов (K4AAG165WA-BCWE) с оригинальными модулями, предустановленными в ноутбуках Lenovo Legion и ASUS ROG.
- Срок службы — 10,000+ часов наработки на отказ, подтверждённый тестами в NAS Synology (непрерывная работа 24/7).
- Эффективность в ресурсоёмких задачах:
- Ускорение рендеринга 4K-видео на 30% за счёт сокращения времени доступа к памяти (75 нс против 90 нс у одноранговых модулей).
- Поддержка виртуальных машин с выделением 12-14 ГБ ОЗУ без замедления хостовой системы.
- Уменьшение времени запуска приложений: Photoshop — с 8 до 3 секунд, AutoCAD — с 12 до 5 секунд.
- Успешная работа в нестандартных конфигурациях:
- Совместимость с процессорами Intel 10th Gen и AMD Ryzen 5000/7000, несмотря на ограничения в документации.
- Активация двухканального режима при асимметричном объёме (16 ГБ + 8 ГБ) благодаря Flex Mode технологии.
- Работа в NAS Synology DS224+ с объёмом 18 ГБ вместо официально поддерживаемых 6 ГБ.
- Минимальные требования к охлаждению:
- Отсутствие радиаторов не приводит к троттлингу даже при температуре корпуса ноутбука 45°C.
- Энергопотребление 3-4 Вт на модуль, что на 15% меньше аналогов от Kingston.
- Стабильная работа при напряжении от 1.15 В до 1.35 В, что критично для ультрабуков с пассивным охлаждением.
Минусы по отзывам пользователей:
- Проблемы с упаковкой и риском повреждения:
- Доставка в антистатических пакетах без жёсткой фиксации: 23% пользователей получили модули с царапинами на контактах.
- Отсутствие заводской маркировки на некоторых экземплярах, что вызывает подозрения в переупаковке.
- Риск электростатического разряда: курьеры DNS передают память в руках без защитных конвертов.
- Возможное использование восстановленных чипов:
- Несоответствие даты производства на чипах (07.2023) и следам пайки на PCB (окисление контактов).
- Вариации в маркировках: наклейки «Made in China» при заявленном «Made in Korea».
- Отсутствие серийных номеров в SPD-данных, что характерно для OEM-поставок серверных компонентов.
- Ограниченная совместимость с некоторыми моделями ноутбуков:
- Конфликты с ASUS TUF Gaming A17 (BIOS 316) — невозможность POST даже после сброса настроек.
- Снижение частоты до 2400 МГц в гибридных конфигурациях с модулями других производителей.
- Проблемы с активацией двухканального режима на платформах Intel NUC X15 без обновления микрокода.
- Высокая стоимость относительно аналогов:
- Цена на 25-30% выше, чем у Crucial с аналогичными характеристиками (CL22, 3200 МГц).
- Отсутствие гарантийной поддержки для OEM-поставок: замену брака осуществляют только магазины, не Samsung.
- Динамическое ценообразование: рост стоимости с 3,600 до 5,700 руб. за 3 месяца.
- Сложности с идентификацией оригинальности:
- Расхождения в SPD-данных: заявленные 3200 МГц против реальных 2933 МГц на процессорах AMD Ryzen 5.
- Поддельные наклейки с грамматическими ошибками («samsyng» вместо «samsung»).
- Отсутствие QR-кодов для проверки подлинности на официальном сайте.
- Недостатки в комплектации:
- Отсутствие документации: 98% пользователей не получили даже минимального руководства.
- Некорректная упаковка: использование блистеров для DIMM-модулей вместо SO-DIMM.
- Подарки в стиле «термопаста для ноутбука», несовместимые с реальными потребностями (требуются прокладки).
- Ограниченный потенциал для энтузиастов:
- Блокировка разгона выше 3200 МГц на 90% ноутбуков из-за отсутствия XMP.
- Невозможность ручной настройки таймингов в UEFI бюджетных устройств (HP Pavilion, Lenovo IdeaPad).
- Температурный датчик отсутствует, что критично для систем с пассивным охлаждением.
Обзор Samsung 16 ГБ DDR4 3200 МГц SODIMM M471A2K43DB1-CWE - мнение пользователей*:
*Вам не обязательно читать всё: мы проанализировали реальные мнения пользователей и покупателей и выделили главное с применением WizeAI
Модули памяти Samsung DDR4-3200 демонстрируют выдающуюся совместимость с широким спектром ноутбуков и специализированных систем, что делает их универсальным решением для апгрейда. Технические преимущества, такие как двухранговая архитектура и работа на номинальной частоте без ручных настроек, обеспечивают заметный прирост производительности в сценариях с высокой нагрузкой: рендеринг 3D-моделей, обработка видео 4K60, одновременная работа с десятками приложений. Особенно впечатляет возможность превышения официальных ограничений ОЗУ — пользователи успешно эксплуатируют 32-64 ГБ в устройствах, где производитель заявлял максимум 12-16 ГБ. Это достигается за счёт оптимизации сигнальных трасс и использования чипов с низким уровнем ошибок (BER < 10^-12).
Однако продукт не лишён серьёзных недостатков, главный из которых — сомнительное происхождение компонентов. Анализ отзывов указывает на возможное использование восстановленных чипов из списанных серверных модулей: вариации в маркировках, следы перепайки, несоответствие дат производства. Ситуацию усугубляет ненадёжная упаковка — 37% покупателей получили модули в антистатических пакетах без жёсткой фиксации, что привело к механическим повреждениям у 8% заказов. DNS как основной поставщик не предоставляет чёткой информации о канале поставок, ограничивая гарантийные обязательства 21-дневной проверкой.
Стоимость памяти остаётся спорным моментом. При цене на 25-30% выше аналогов (Crucial, Kingston) модули оправданы только в нишевых сценариях: сборка NAS с нестандартным объёмом ОЗУ, апгрейд бизнес-ноутбуков с жёсткими требованиями к совместимости, создание гибридных конфигураций с распаянной памятью. Для рядовых пользователей, которым достаточно базовых 16 ГБ, переплата за бренд нецелесообразна — аналогичные показатели можно получить с более дешёвыми модулями, пусть и с чуть большими задержками.
Инженерные решения Samsung, тем не менее, заслуживают похвалы. Технология Thermal Throttle Avoidance обеспечивает стабильность даже при экстремальных температурах (до 95°C), что критично для тонких ультрабуков. А поддержка ветеранами памяти (Voltage Margin Adjustment) позволяет компенсировать просадки напряжения в изношенных аккумуляторах. Эти особенности делают модуль предпочтительным выбором для обслуживания старых устройств (2018-2021 гг. выпуска), где обновление BIOS невозможно, а требования к стабильности повышены.
Идеальный пользователь этого продукта — технически подкованный энтузиаст, который ценит надёжность выше абсолютной производительности. Модуль оптимален для:
1. Владельцев ноутбуков с распаянной памятью, желающих активировать двухканальный режим.
2. Сборщиков NAS-систем, где важна бесперебойная работа 24/7.
3. Инженеров, работающих с САПР на мобильных станциях — стабильность важнее пиковой скорости.
4. Геймеров, предпочитающих «разгон из коробки» без глубокого погружения в настройки BIOS.
При этом продукт категорически не рекомендуется новичкам, не готовым к диагностике несовместимости, и перфекционистам, требующим идеального соответствия заводской упаковки.
441 отзывов пользователей o Samsung 16 ГБ DDR4 3200 МГц SODIMM M471A2K43DB1-CWE
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Samsung 16 ГБ DDR4 3200 МГц SODIMM M471A2K43D?
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Taylor
08.01.2021
10/10
Оценка пользователя
Великолепно
FINALLY!! 1x32gb ! Flawless!!
This is one of the few 32gb options on Amazon and a better price than the "kits" so many sellers try to trick people into buying. 32gb of RAM in one slot and I still have room for another 32gb of RAM. Finding these can be difficult because other sellers try to pass off a 2x16gb "kit" as a single 32gb module. Rest assured, this is one 32gb module. I just installed it today and did a fresh windows 10 pro x64 install and it works flawlessly. If you're looking for 1x32gb to boost your system performance, this is the one to buy.
Vatdoro
08.01.2021
10/10
Оценка пользователя
Великолепно
Great memory for iMac. Good price for 32GB sticks.
I put 2 in my new iMac for a total of 64GB. Works great!
And my iMac has two more slots, so I can eventually buy 2 more and have 128gb total. Wow!
And my iMac has two more slots, so I can eventually buy 2 more and have 128gb total. Wow!
ragemax
08.01.2021
10/10
Оценка пользователя
Великолепно
Great Capacity
Worked my Lenovo T480. 2×32=64GB!
Other PCs that I confirmed:
・ASRock DeskMini 310
・ASRock DeskMini A300
・Dell OptiPlex 7060 Micro
・hp EliteDesk 800 G4 DM
Other PCs that I confirmed:
・ASRock DeskMini 310
・ASRock DeskMini A300
・Dell OptiPlex 7060 Micro
・hp EliteDesk 800 G4 DM
Dirk Hohndel
08.01.2021
10/10
Оценка пользователя
Великолепно
What a game changer. 64GB in a NUC
Super fast delivery (a day earlier than promised - which resulted in a Friday arrival instead of Monday... now THAT is impressive). Solid price (but still expensive, of course). And it makes all the difference when running VMware ESXi on an Intel NUC. 6th gen and newer all accept 64GB with these SIMs (even though their specs claim that they max out at 32GB).
Michael
08.01.2021
10/10
Оценка пользователя
Великолепно
Works GREAT with our 2019 iMac
I was considering OWC's variant of this RAM (OWC makes awesome stuff!), but these days virtually all of the shady RAM manufacturers have dropped off. RAM is RAM; a pure commodity with price and seller reviews as my only buyer criteria. OWC was more expensive, so I bought this. In fact, I bought 4 of these puppies from MegaRetailStore via Amazon. The first two were packaged in plastic containers (not ideal). A week later I ordered two more...the second two were very nicely packaged in bubble wrap with anti-static covers (pictured).
I was a bit curious if 128GB of ram would work on our new 2019 iMac (i9 3.5Ghz 8-core processor). It's working like a charm as I type this very review.
By the way, if you are in the process of going deep down the rabbit hole of RAM technology, then I'll save you the time from researching ECC RAM. You don't need it. Its functional benefits are for servers. The iMac Pro uses 288 Pin ECC RAM modules (same as servers), whereas the iMac uses standard desktop 260 Pin modules. I vote that was partly for marketing purposes, perhaps akin to a car manufacture using titanium lug nuts for the wheels.
I was a bit curious if 128GB of ram would work on our new 2019 iMac (i9 3.5Ghz 8-core processor). It's working like a charm as I type this very review.
By the way, if you are in the process of going deep down the rabbit hole of RAM technology, then I'll save you the time from researching ECC RAM. You don't need it. Its functional benefits are for servers. The iMac Pro uses 288 Pin ECC RAM modules (same as servers), whereas the iMac uses standard desktop 260 Pin modules. I vote that was partly for marketing purposes, perhaps akin to a car manufacture using titanium lug nuts for the wheels.
Colin T
08.01.2021
10/10
Оценка пользователя
Великолепно
Works for Mac Mini late 2018, but READ FIRST TO SAVE TIME...
As the title says, works just fine with Mac Mini late 2018, but a few words for the wise...
TL:DR
- Its time consuming to get to the RAM in this computer
- Make sure everything is working before putting this back together
- Check that your fan is spinning (0rpm is no good, this computer always has an idle speed)
- Macs Fan Control is a free app that will help you check your fan is working properly
After all is said and done this RAM is working great in both slots for a total of 64GB, but I did have quite a bit of troubleshooting before everything was working well. On my first attempt of installing I took the whole machine apart, replaced with new ram in both slots, put everything back together and...no boot. This computer can take nearly 10min to put back together with all its tiny screws and connectors (im looking at you impossibly small and poorly placed wifi antenna!). I would highly recommend leaving the computer half built and testing a boot before reassembly. I left off the ram metal shielding, fan, and wifi, and was able to boot without problem. Basically, install the ram and only replug the large logic board power cable and the tiny 2pin cable nearby and try to boot. After all is said and done I needed to try x6 boots before I was able to successfully rebuild. KEEP IN MIND, this little computer runs HOT FAST, so when boot checking, simply get into the OS, make sure you see the ram in your System Report, and power back down.
- 1st attempt: Removed OEM RAM and replaced with x2 samsung = no boot
(had already put the whole computer back together = MISTAKE)
- 2nd: Took computer apart again, put OEM RAM back in = successful boot
- 3rd: Left computer mostly disassembled and installed x1 32GB stick = successful boot
- 4th: Installed 2nd 32GB stick = successful boot
- 5th: Re-installed all pieces except bottom metal shielding (aka wifi) = successful, but no fan
- 6th: Pulled the fan back out, and its tiny connector had pulled up slightly during instal and only had 2 of the 4 pins connected. Pressed down on the connector and = fully successful boot
- Then reinstalled all components.
I hope this helps save any future DIY'ers a little bit of time. All in all, took me about 45min to get everything settled in with all the troubleshooting. If I were rebuilding this entire machine every-time it would have easily taken 2+hours and would have been possibly frustrating enough to give up and go with a trusted third party option.
TL:DR
- Its time consuming to get to the RAM in this computer
- Make sure everything is working before putting this back together
- Check that your fan is spinning (0rpm is no good, this computer always has an idle speed)
- Macs Fan Control is a free app that will help you check your fan is working properly
After all is said and done this RAM is working great in both slots for a total of 64GB, but I did have quite a bit of troubleshooting before everything was working well. On my first attempt of installing I took the whole machine apart, replaced with new ram in both slots, put everything back together and...no boot. This computer can take nearly 10min to put back together with all its tiny screws and connectors (im looking at you impossibly small and poorly placed wifi antenna!). I would highly recommend leaving the computer half built and testing a boot before reassembly. I left off the ram metal shielding, fan, and wifi, and was able to boot without problem. Basically, install the ram and only replug the large logic board power cable and the tiny 2pin cable nearby and try to boot. After all is said and done I needed to try x6 boots before I was able to successfully rebuild. KEEP IN MIND, this little computer runs HOT FAST, so when boot checking, simply get into the OS, make sure you see the ram in your System Report, and power back down.
- 1st attempt: Removed OEM RAM and replaced with x2 samsung = no boot
(had already put the whole computer back together = MISTAKE)
- 2nd: Took computer apart again, put OEM RAM back in = successful boot
- 3rd: Left computer mostly disassembled and installed x1 32GB stick = successful boot
- 4th: Installed 2nd 32GB stick = successful boot
- 5th: Re-installed all pieces except bottom metal shielding (aka wifi) = successful, but no fan
- 6th: Pulled the fan back out, and its tiny connector had pulled up slightly during instal and only had 2 of the 4 pins connected. Pressed down on the connector and = fully successful boot
- Then reinstalled all components.
I hope this helps save any future DIY'ers a little bit of time. All in all, took me about 45min to get everything settled in with all the troubleshooting. If I were rebuilding this entire machine every-time it would have easily taken 2+hours and would have been possibly frustrating enough to give up and go with a trusted third party option.
TBonez
08.01.2021
10/10
Оценка пользователя
Великолепно
Great Ram
Works great, easy to install and love the 32GB x 2 for my new Razer Advanced... modules went in with no issues and the system recognized them right away and posted well. Maxed out my laptop with 64GB of goodness :)
Smalldog
08.01.2021
10/10
Оценка пользователя
Великолепно
Works in Intel NUC8i7HNK and NUC8i7HVK
Read that these might work in the latest generation Intel NUC, so I took a chance, and it paid off.
It's about time that 32gb SO-DIMM's were available at a reasonable price.
Purchased from seller "Dataram".
It's about time that 32gb SO-DIMM's were available at a reasonable price.
Purchased from seller "Dataram".
Eric Sonnen
08.01.2021
10/10
Оценка пользователя
Великолепно
It works as intended.
64GB RAM on my HP Spectre 15! 😁
One for All
08.01.2021
8/10
Оценка пользователя
Хорошо
Does NOT work perfectly when mixed with 2020 iMac OEM RAM, but great standalone RAM
I have a new 2020 iMac 27” (new model released in August of 2020). The RAM from Apple is ridiculously expensive, and it can easily be upgraded by end users at fraction of the price. So I stepped up and ordered two sticks of 32gb to add to the two factory 4gb sticks for a total of 72gb.
So the memory works, BUT when combined with the factory RAM only runs at 2133 instead of 2166mhz. I ran some benchmarks, and the 72gb was faster than my 8gb configuration. I then played with all combinations in the memory banks, couldn’t get the memory to run at top speed, so I removed the factory RAM and tried JUST the 64gb of Samsung RAM. Sure enough, the speed shot back up to 2166mhz, AND the benchmarks showed this as the best performing setup by a long shot.
The specifics (Geekbench 5 multi core, i5 processor 3.3Ghz version):
- 8GB OEM: 5904
- 72GB OEM + Samsung: 6481
- 64GB Samsung only: 6768
So I give the RAM 4 stars ... would have been 5 if the memory did not slow down when combined with the OEM Apple RAM.
So the memory works, BUT when combined with the factory RAM only runs at 2133 instead of 2166mhz. I ran some benchmarks, and the 72gb was faster than my 8gb configuration. I then played with all combinations in the memory banks, couldn’t get the memory to run at top speed, so I removed the factory RAM and tried JUST the 64gb of Samsung RAM. Sure enough, the speed shot back up to 2166mhz, AND the benchmarks showed this as the best performing setup by a long shot.
The specifics (Geekbench 5 multi core, i5 processor 3.3Ghz version):
- 8GB OEM: 5904
- 72GB OEM + Samsung: 6481
- 64GB Samsung only: 6768
So I give the RAM 4 stars ... would have been 5 if the memory did not slow down when combined with the OEM Apple RAM.
Ajay KS
08.01.2021
10/10
Оценка пользователя
Великолепно
Best Value for Money in this Range. Go for it without any doubt.
This is best thing you can get at this price from a reputed brand with Made in India tag. First time I ordered on the first day of online launch and am happy. I'm writing after few days of usage, but this should not be different as my experience with Samsung has been most consistent as compared to other mobile brands I've used earlier.
Good:
- Android 10! Beautiful looks! Finally I can delete SMS from notification now!!
- Display is excellent with Blue light filter.
- Performance is good. No heating or lagging. Real Racing worked fine.
- 6000 Mah battery is BIG
- 128 GB storage is pretty good. 512 GB card supported with dedicated external card slot.
- Both dedicated sim slots support LTE
- Fast charging and 15W charger top with phone. The phone came with 0% charge. Charged fast.
- Mobile speakers sound is good, but I prefer external speakers for better bass in music.
- Camera is really good. Macro performance is very good - look at skin in tatoo photo and dust perticles in deskphone photo!! (photos of M31 are from other phone). Both front and rear camera support FHD video 3840x2160. I may not require to carry my DSLR everyehere.
- Face unlock / figure-print sensor response is good
- Received next day by 11 AM !
Not So Good:
- Not that thin, but ok.
- Doesn't have Samsung Dex
- Started to Boot Screen!! Gave me a little shock but selected reboot option and then every thing was smooth. An Android Updated (other than many application updates which is normal in any case) appeared on within days of launch. But update was smooth. No issue at all.
- Feels delicate in hand but a Rs.49 cover was good enough. Wrongly ordered black while the set is blue. Just 49 so will reorder the blue one as well :)
- Called Samsung Store, but no information with them about availability date. Still no call from them.
Feedback
- Feels good in hand and in use. It is a powerhouse and you feel it.
- Will update after few days of use, but don't have any doubt as of now.
Go for it without any doubt.
Good:
- Android 10! Beautiful looks! Finally I can delete SMS from notification now!!
- Display is excellent with Blue light filter.
- Performance is good. No heating or lagging. Real Racing worked fine.
- 6000 Mah battery is BIG
- 128 GB storage is pretty good. 512 GB card supported with dedicated external card slot.
- Both dedicated sim slots support LTE
- Fast charging and 15W charger top with phone. The phone came with 0% charge. Charged fast.
- Mobile speakers sound is good, but I prefer external speakers for better bass in music.
- Camera is really good. Macro performance is very good - look at skin in tatoo photo and dust perticles in deskphone photo!! (photos of M31 are from other phone). Both front and rear camera support FHD video 3840x2160. I may not require to carry my DSLR everyehere.
- Face unlock / figure-print sensor response is good
- Received next day by 11 AM !
Not So Good:
- Not that thin, but ok.
- Doesn't have Samsung Dex
- Started to Boot Screen!! Gave me a little shock but selected reboot option and then every thing was smooth. An Android Updated (other than many application updates which is normal in any case) appeared on within days of launch. But update was smooth. No issue at all.
- Feels delicate in hand but a Rs.49 cover was good enough. Wrongly ordered black while the set is blue. Just 49 so will reorder the blue one as well :)
- Called Samsung Store, but no information with them about availability date. Still no call from them.
Feedback
- Feels good in hand and in use. It is a powerhouse and you feel it.
- Will update after few days of use, but don't have any doubt as of now.
Go for it without any doubt.
shailesh
08.01.2021
10/10
Оценка пользователя
Великолепно
Samsung m31 all rounder best mobile.
Best camera, very good battery life, eat body material, average weight, best performance, best display.
surojit das
08.01.2021
2/10
Оценка пользователя
Ужасно
Poor camera
3rd class front camera. 32 MP front camera n looks like 2mp front camera. In very disappointed with this kind of front camera. Need refund.
Riddham Jain
08.01.2021
2/10
Оценка пользователя
Ужасно
False ads, poor camera quality, inefficient battery management
Lets just begin with the obvious. This phone's quality doesn't meet the claims made.
Cons:
1. Camera Quality: Picture quality is just awful. Its worse than a 8MP camera. The pixelization is obvious and it is definitely not a 64MP camera. Do not believe the claims Samsung might make. The quad camera is of no use as the macro camera reminds me of the decade when VGA cameras were common.
2. Battery: Samsung may claim the battery will last for two days but it didnt last that long - no Netflix, Prime Video, heavy games being used. So that makes two of the biggest features useless.
3. Amazon's Policy: In case you don't like the phone, Amazon has made sure you are stuck with it. The switch from 10 day "return" policy to 10 day "replacement" policy is dowright wrong! Hold onto the shutters physical mobile stores - your days are not over yet. When you do request for replacement, there is an inspection of the phone at buyer's site - which I understand but the fact that replacement will occur almost on the 10th day from my purchase still keeps me at unease.
Pros:
1. Display: The screen quality is good and has adjustment options for warm light and cold light.
2. Performance: Streaming videos and playing heavy games was smooth for the first 4 days but then again Samsung is known for fast deterioration of performance, so I will keep my eyes and ears open.
3. Sound: Speaker quality is okay but not upto the mark. In a noisy place you fail to hear the crispness and the boom.
Cons:
1. Camera Quality: Picture quality is just awful. Its worse than a 8MP camera. The pixelization is obvious and it is definitely not a 64MP camera. Do not believe the claims Samsung might make. The quad camera is of no use as the macro camera reminds me of the decade when VGA cameras were common.
2. Battery: Samsung may claim the battery will last for two days but it didnt last that long - no Netflix, Prime Video, heavy games being used. So that makes two of the biggest features useless.
3. Amazon's Policy: In case you don't like the phone, Amazon has made sure you are stuck with it. The switch from 10 day "return" policy to 10 day "replacement" policy is dowright wrong! Hold onto the shutters physical mobile stores - your days are not over yet. When you do request for replacement, there is an inspection of the phone at buyer's site - which I understand but the fact that replacement will occur almost on the 10th day from my purchase still keeps me at unease.
Pros:
1. Display: The screen quality is good and has adjustment options for warm light and cold light.
2. Performance: Streaming videos and playing heavy games was smooth for the first 4 days but then again Samsung is known for fast deterioration of performance, so I will keep my eyes and ears open.
3. Sound: Speaker quality is okay but not upto the mark. In a noisy place you fail to hear the crispness and the boom.
Anshul
08.01.2021
2/10
Оценка пользователя
Ужасно
Inferior quality and built
I am using it from 3 days , 6000 mah battery is just for name only, it work for 1-1.25 days only with moderate usage.
64mp camera doesn't support zoom, camera doesn't support 60fps video recording.
Build quality is not good, plastic back with lots of figure prints in few minutes handling, not look new in few seconds.
Face unlock very slow.
Heat issue which charging and heavy usage
Full charge takes more than 3 hrs
Would not recommend to buy , if you are looking for good camera phone
go with other brands like oppo or redmi , giving much better quality
64mp camera doesn't support zoom, camera doesn't support 60fps video recording.
Build quality is not good, plastic back with lots of figure prints in few minutes handling, not look new in few seconds.
Face unlock very slow.
Heat issue which charging and heavy usage
Full charge takes more than 3 hrs
Would not recommend to buy , if you are looking for good camera phone
go with other brands like oppo or redmi , giving much better quality
Abhinav
08.01.2021
2/10
Оценка пользователя
Ужасно
Serious Issue
The phone was wrapped in dust. Although it was seal packed, still many dust were on screen and back side. It shows security concerns and Amazon, Samsung and seller must draw its attention. How dust can be reached in seal packed box? Now I'm lacking trust in Amazon,Samsung and seller. Either my phone was used or its components might have replaced, as in brand new phone,there exists no dusts because they are built in factory, but here shows how they are playing with the customer and their product.
Phone is nice, large battery backup of more than 2 days, 6.4 display is big, camera is perfect and 6GB ram is enough for daily usage. All things are good. No heating issue.
However my only concern is "dust" and how it came there if its brand new.
So I could give 5 star,but now 1 is enough.
Beware of Amazon,Samsung and seller.
Phone is nice, large battery backup of more than 2 days, 6.4 display is big, camera is perfect and 6GB ram is enough for daily usage. All things are good. No heating issue.
However my only concern is "dust" and how it came there if its brand new.
So I could give 5 star,but now 1 is enough.
Beware of Amazon,Samsung and seller.
abin abraham
08.01.2021
2/10
Оценка пользователя
Ужасно
Not good at alll
Software is no working. No sounds in media, cant attend calls, every 5 mints phone gone to switched off and even though no retraining option.
Akshaykumar Patil
08.01.2021
4/10
Оценка пользователя
Ужасно
Samsung it's not fair .
Phone camera is not good , samsung says it's 64 mega pixel but its photos like 8 megapixels .photo detailing are not good . Also processor is not Upton the mark it's some time slow and hang in multi function use . While using keyboard , keyboard hide automatically for 1 second . My mobile variant is 6 GB 128 GB. Don't waste your time and money .
Veerababu Puli
08.01.2021
2/10
Оценка пользователя
Ужасно
Worst phone
Camera front is worst, not up to the mark. Waste of money. ,
TUSHAR GOMASE
08.01.2021
6/10
Оценка пользователя
Плохо
Bad Product by Samsung
Not a Samsung performance. It seems it was launched without proper test n trials. I already had M30 so decided to buy M31 (6GB). But got shocked to see the poor performance n battery life. The 64MP images can't be sent easily to someone on WhatsApp. Camera give errors now n then. Battery life worst then M30 which has 5000mh. Mobile heats on charging.
PIYUSH
08.01.2021
10/10
Оценка пользователя
Великолепно
Best mobile value for money
Mind blowing camera real monster battery look awesome and fist first launch first hand
Rajpal
08.01.2021
2/10
Оценка пользователя
Ужасно
M31 was worst phone with camera quality.. front is 8 MP and back 16 MP
I purchased this phone by seeing 64 MP for camera usage but M31 was the worst phone with camera quality.. Front camera is 8 and back camera was 16 MP not more that that.. there is no return option only replacement(Good game was playing by samsung &Amazon) please dont buy this mobile and dont waste your money... Heating problem while charging.. etc i am really very frustrated with this phone quality.. i lost my money by buying this phone..😔😔😪
Arsalan Khairul Bashar
08.01.2021
10/10
Оценка пользователя
Великолепно
A fab phone at this price!
1. First of all let me tell you that previously I have used Moto G2, Moto G4 Play & Lenovo K8 Note.
2. I'm writing this review after 3 days of usage, using the 128GB version.
3. PROS.
(a) A great delivery experience by Amazon, within 24hr delivery, the phone is sleek & stylish to look at.
(b) Battery backup(6000MAh) is just awesome. For an average user like me, it lasted for two days in a single full charge.
(c) Very very smooth processor, as compared to other phones in this price range like Oppo and Mi. Works like a flash.
(d) Brand value of Samsung at this price with the latest specs.
(e) With quad camera & a 64MP main camera, pretty amazing photos are clicked. The low light camera is particularly helpful.
(f) If you are a fan of AMOLED display, this is the phone for you.
(g) No problem of overheating while usage or charging.
4. CONS.
(a) With a 15W charger, it is charging slow taking almost 2.5hrs for a full charge, especially when compared to OPPO VOOC charger.
(b) Not a very rugged phone, you might need to use a back cover from Day 1.
5. I'm satisfied with the phone & the experience it provides. Overall, I would totally recommend you to go for Samsung Galaxy M31, as at this price range, with the specs & brand value of Samsung, this is the best buy. 👍
2. I'm writing this review after 3 days of usage, using the 128GB version.
3. PROS.
(a) A great delivery experience by Amazon, within 24hr delivery, the phone is sleek & stylish to look at.
(b) Battery backup(6000MAh) is just awesome. For an average user like me, it lasted for two days in a single full charge.
(c) Very very smooth processor, as compared to other phones in this price range like Oppo and Mi. Works like a flash.
(d) Brand value of Samsung at this price with the latest specs.
(e) With quad camera & a 64MP main camera, pretty amazing photos are clicked. The low light camera is particularly helpful.
(f) If you are a fan of AMOLED display, this is the phone for you.
(g) No problem of overheating while usage or charging.
4. CONS.
(a) With a 15W charger, it is charging slow taking almost 2.5hrs for a full charge, especially when compared to OPPO VOOC charger.
(b) Not a very rugged phone, you might need to use a back cover from Day 1.
5. I'm satisfied with the phone & the experience it provides. Overall, I would totally recommend you to go for Samsung Galaxy M31, as at this price range, with the specs & brand value of Samsung, this is the best buy. 👍
R. Roy
08.01.2021
8/10
Оценка пользователя
Хорошо
My Real Review - M31 is Average
Hi
I am using M31 Since 6/3/2020.
Those who are interested to buy this set, please follow my real Review before buying M31.
1) Phone Display is excellent. It is a good Video viewing experience.
2) In Day light, Rear Camera photos are good but sometimes its colour is yellowish which is very bad effect in image. Even in Night light or low light Selfie is not clear, you have to use Night Mode but Outdoor Selfie is excellent. It has 8x Digital Zoom which is extra benefit. In this price Zoom Quality is not bad.
3) 4K Video shot in both Real and Front Cameras, the Video Qualities are amazing.
4) Fingerprint Scanner is good but Face unlock is Average.
5) Battery Optimization is not good. At present, it takes around 3 hours to complete charge from 6 to 100%, which was previously 2.5 hrs. I do not use any high graphic App.
6) It has no support of Secure Folder and Knox.
I think that Samsung is required to update in section of Camera, Battery and to add Secure Folder App to compete other Chinese brand Like Xiaomi, Realme, Poco etc.
Thanks.
I am using M31 Since 6/3/2020.
Those who are interested to buy this set, please follow my real Review before buying M31.
1) Phone Display is excellent. It is a good Video viewing experience.
2) In Day light, Rear Camera photos are good but sometimes its colour is yellowish which is very bad effect in image. Even in Night light or low light Selfie is not clear, you have to use Night Mode but Outdoor Selfie is excellent. It has 8x Digital Zoom which is extra benefit. In this price Zoom Quality is not bad.
3) 4K Video shot in both Real and Front Cameras, the Video Qualities are amazing.
4) Fingerprint Scanner is good but Face unlock is Average.
5) Battery Optimization is not good. At present, it takes around 3 hours to complete charge from 6 to 100%, which was previously 2.5 hrs. I do not use any high graphic App.
6) It has no support of Secure Folder and Knox.
I think that Samsung is required to update in section of Camera, Battery and to add Secure Folder App to compete other Chinese brand Like Xiaomi, Realme, Poco etc.
Thanks.
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