Отзывы о Оперативная память 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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Or battery life low
Maick me problem

Bought this phone to replace my existing iPhone SE after watching so many videos of tech reviews which are continuously bashing Apple for providing low specs mobiles. After a week, I realised that I made severe mistake by acknowledging their words. The 64 MP camera is nowhere near my 4 year old iPhone’s 12 MP camera. Macro camera is another joke in this package.
Performance: Galaxy M31 has ‘so called’ 6 GB RAM but works like 100MB RAM device. 3 GB RAM will always be occupied and you can’t do anything about that. Say what, you are free to use 3 GB RAM only. Even my Windows 10 OS use only 1.5 GB RAM. And even my older Moto E ( yes, Moto E) works better than this phone in scrolling through internet. About gaming, it’s bad joke. My 4 years old iPhone SE runs seamlessly even in 2GB RAM.
Tech people always boast about Android that it’s customisable. What customisation would serve if your phone is not even working properly? You aren’t even allowed to uninstall Netflix and they keep talking about customisations.
Battery life is pretty good though. At least they did good in this case. 6000mAh lives for 1.5 to 2 days in normal use.
Another feature provided with this phone is heating. Just some normal activities will heat up your Galaxy M31 so much that you can pretty much use it as heater in winters. Not joking here.
I bought 64 GB variant, and only 47 GB was usable. Android system is taking 13-14 GB in the system. Really?
Overall, not happy with purchase. Waste of 16.5K with this garbage product.
Samsung, you can do way better than this!!


*Camera:
Rear Camera has few mode/frames. Out of which it's fixed 3:4 (64 mp) has great picture quality. Other modes/frame like 3:4, 9:16, 1:1, full can capture good quality pics as long as you do not zoom it. Video quality is also good but could be better.
Front camera 32 mp is also fine. You will get delicately balanced picture quality.
* 6.4 inches phone feels bit large and heavy while handling and keeping in pockets.
* Battery (6000mAH): It stood on its ground. Surely have high battery backup. Did few experiments and here's the result:
--> Around 50 hrs on standby mode with normal use for calling and checking messages (Wifi was active during those hours and background apps were running)
--> 11-12 hrs of continuous usage for gaming
--> 18-20 hrs of continuous video playing over wifi (not sure for mobile network)
Disclaimer: These hours may vary as per individual use and environment. I'm sharing the details as per my own usage.
* Exynos 9611 Octa core processor: Samsung is surely working hard with providing improved versions of its processor. The processor speed with the combination of Android v10 is great. I didn't find any heating issue even while playing high end graphic games. The RAM wasn't even getting used completely. However, if we compare this processor with Snapdragon, I can say that this processor is equivalent to Snapdragon 700 series.
* Face unlock and fingerprint sensor: Company claims that the phone has fast face unlock and fingerprint sensor. However, I didn't find that true. For face unlock, the phone takes 2-3 sec time to detect the face.
* Phone comes with Dual SIM (nano+nano) facility but with dual standby. Both SIMs aren't active simultaneously.
* Both Charging slot and 3.5mm jack for earphones are placed at same end (bottom side), which I personally didn't like (That is one of the reason I rate it 4 star).
* There are other internal features as well which one person might like and another might not. Example: Wifi Calling support, Blue light filter, smart view, ultra data saving mode, Dulby Atmos, Dark Mode etc...
--> Dulby Atmos function work while you plug in the ear-phones (I personally didn't find it that good. Sound quality seems similar)
--> Personally love the Dark Mode.
Overall, the Smartphone is great. If you want to purchase a smartphone within this range, you may go ahead with this one.
