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Samsung Galaxy M31 128 GB

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$289.99 
A long-lived smartphone with a powerful battery, ambitious hardware and a quad camera on the back. But first things first. The crown "trick" of the model is a 6000 mAh battery with support for a 15-watt "tank refill" Samsung Charge. The manufacturer claimed two days of battery life of the smartphone in the mode of telephone conversations and up to 16 hours of screen activity when playing video. From the face of the Samsung Galaxy M31 128GB, the user is greeted with a large-caliber screen (6.4" diagonally) based on a Super AMOLED matrix with bright and rich colours. Taking into account the proportions of 19.5:9, the picture is displayed on the gadget's display at a maximum resolution of 2340x1080 pixels. In the bowels of the body of the device, a home-grown “octa-core” of a strong middle li...nk Exynos 9611 is installed. And in terms of memory, the smartphone got hold of 6 GB of RAM and a built-in storage of 128 GB. A 64 MP matrix has been assigned to the role of the leading photomodule of the quad camera of the mobile device. In photography, it is accompanied by an 8MP ultra-wide sensor, a 5MP macro sensor, and a 5MP depth sensor. The device shoots self-portraits at a 32 MP front camera, the lens of which is inscribed in a teardrop-shaped display cutout. One version of the smartphone also has an NFC on board (model with article number SM-M315F/DSN).
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Samsung Galaxy M31 128 GB
64 GB
128 GB
Screen:6.4 ", 2340x1080 (19.5:9), 403 ppi, panel Super AMOLED
Memory size:128 GB, UFS 2.1, + memory card slot, RAM 6 GB
Camera:4 modules, 64 MP, + 8 MP, macro, 4K
CPU:Exynos 9611
Battery:6000 mAh
Super AMOLED screen. Rear quad camera. Dedicated microSD card slot. Fast battery charging.
The NFC module is only available on the model with part number SM-M315F/DSN.

A long-lived smartphone with a powerful battery, ambitious hardware and a quad camera on the back. But first things first. The crown "trick" of the model is a 6000 mAh battery with support for a 15-watt "tank refill" Samsung Charge. The manufacturer claimed two days of battery life of the smartphone in the mode of telephone conversations and up to 16 hours of screen activity when playing video.

From the face of the Samsung Galaxy M31 128GB, the user is greeted with a large-caliber screen (6.4" diagonally) based on a Super AMOLED matrix with bright and rich colours. Taking into account the proportions of 19.5:9, the picture is displayed on the gadget's display at a maximum resolution of 2340x1080 pixels. In the bowels of the body of the device, a home-grown “octa-core” of a strong middle link Exynos 9611 is installed.

And in terms of memory, the smartphone got hold of 6 GB of RAM and a built-in storage of 128 GB. A 64 MP matrix has been assigned to the role of the leading photomodule of the quad camera of the mobile device. In photography, it is accompanied by an 8MP ultra-wide sensor, a 5MP macro sensor, and a 5MP depth sensor. The device shoots self-portraits at a 32 MP front camera, the lens of which is inscribed in a teardrop-shaped display cutout. One version of the smartphone also has an NFC on board (model with article number SM-M315F/DSN).

All specifications
Specifications Galaxy M31 128GB
Colour
Display
Main display6.4 "
2340x1080 (19.5:9)
403 ppi
Super AMOLED
Gorilla Glass v3
Display-to-body ratio84 %
Hardware
Operating systemAndroid 10.0
CPU modelExynos 9611
CPU frequency2.3 GHz
CPU cores8
GPUARM Mali-G72 MP3
RAM6 GB
Memory storage128 GB
Storage typeUFS 2.1
Memory card slotmicroSD
Max. memory card storage512 GB
Test results
AnTuTu Benchmark195 000 score(s)
Geekbench1288 score(s)
Main camera
Lenses4 modules
Main lens64 MP
f/1.8
26 mm
81 °
1/1.72"
Ultra wide lens8 MP
f/2.2
12 mm
123 °
1/4"
Auxiliary lens / 5 MP (for focus) /
Macro lens / 5 MP /
Full HD (1080p)30 fps
4K30 fps
Camera zoom2 x
Flash
Front camera
Form factorteardrop
Main selfie lens32 MP
Aperturef/2.0
Full HD (1080p)30 fps
Connections and communication
Cellular technology4G (LTE)
SIM card typenano-SIM
SIM slots2 SIM
Connectivity technologyWi-Fi 5 (802.11ac)
Bluetooth v 5.0
NFC / only model with part number SM-M315F/DSN /
Inputs & outputsUSB C
mini-Jack (3.5 mm) bottom
Features and navigation
Featuresrear fingerprint scanner
noise cancellation
gyroscope
NavigationaGPS
GPS module / Beidou /
GLONASS
digital compass
Power supply
Battery capacity6000 mAh
Battery life (PCMark)14.6 h
Fast chargingSamsung Charge
Charger power15 W
General
Bezel/back cover materialplastic/plastic
Dimensions (HxWxD)159.2x75.1x8.9 mm
Weight191 g
Official Websitesamsung.com
Added to E-Catalogfebruary 2020
P/N
Sm-m315fzkvsek

SM-M315F/DS

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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Video reviews

Under the wing of the Galaxy M series of the South Korean brand Samsung, long-lived smartphones have sheltered entirely. The senior model in the line as of the first half of 2020 bears the serial number M31.

Cosmetic update

The smartphone was released as a cosmetic upgrade of the popular Samsung Galaxy M30s. They borrowed a juicy screen based on a Super AMOLED matrix with an Infinity U-style waterdrop notch, an “iron” component with a homegrown Exynos 9611 chipset “at the head of the table” and a 6000 mAh record-breaking battery. So that the process of charging the battery does not stretch for long hours, the gadget was “delivered” with support for Samsung Charge technology (accelerated charging with a power of 15 W).

Camera with the prefix "quad"

Of the innovations, the model increased the amount of memory (up to 6/128 GB), got a separate slot for a microSD card, and acquired an additional “eye” of the main camera. From now on, the rear photomodule has a “quad” prefix: the choice fell on a 64 MP main sensor, 8 MP ultra-wide, 5 MP macro camera and 5 MP depth sensor (for effective background blur in portrait photography). In the centre of the plastic “back” of the device is a platform for a fingerprint scanner.

Out of competition

The addition of the Samsung Galaxy M31 provides a full range of wireless communications (including the NFC chip in the most "running" modification of the smartphone) and support for the Google AR Core augmented reality service. With such data, the model simply does not have direct rivals in the league of solutions from A-brands.

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P/N:
Sm-m315fzkvsek

SM-M315F/DS