Samsung Galaxy M31 specs.
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Basic Spec Samsung Galaxy M31
Smart Phone OS:
An operating system (OS) is software that interacts between a user and a smartphone.
An operating system (OS) is software that interacts between a user and a smartphone.Android 10.0; One UI 2.0
Chipset:Is a set of chips in the smartphone that control the CPU.
Is a set of chips in the smartphone that control the CPU.Exynos 9611 (10nm)
CPU:Central processing unit
Central processing unitOcta-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU:Graphics Processing Unit
Graphics Processing UnitMali-G72 MP3
Display Samsung Galaxy M31
Type:
Super AMOLED capacitive touchscreen, 16M colors
Screen Size:This diagonal display size is usually measured in inches.
This diagonal display size is usually measured in inches.6.4 inches, 96.7 cm2 (~80.9% screen-to-body ratio)
Screen Resolution:Screen resolution refers to the size of the image received on the screen in pixels
Screen resolution refers to the size of the image received on the screen in pixels1080 x 2340 pixels, 19.5:9 ratio (~411 ppi density)
Protection:
Corning Gorilla Glass 3
Storage Samsung Galaxy M31
Card slot:
microSDXC
Internal:
64GB 6GB RAM, 128GB 6GB RAMRandom Access Memory
Random Access MemoryMain Camera Samsung Galaxy M31
Triple camera:
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, 25mm (macro), 1/5.0", 1.12µm
5 MP, f/2.2, (depth)
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, 25mm (macro), 1/5.0", 1.12µm
5 MP, f/2.2, (depth)
Features:
LED flash, panorama, HDR
Video:
2160p@30fps, 1080p@30fps, gyro-EIS
Selfie camera Samsung Galaxy M31
Single camera:
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Features:
HDR
Video:
2160p@30fps, 1080p@30fps
Sound Samsung Galaxy M31
Loudspeaker:
Yes
3.5mm jack:
Yes
Network connectivity Samsung Galaxy M31
Technology:
GSM / HSPAHigh Speed Packet Access / LTE
High Speed Packet Access / LTE2G:Second generation cellular network
Second generation cellular networkGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G:Third generation cellular network
Third generation cellular networkHSDPAHigh-Speed Downlink Packet Access 850 / 900 / 1700(AWS) / 1900 / 2100
High-Speed Downlink Packet Access 850 / 900 / 1700(AWS) / 1900 / 2100 4G:Fourth generation cellular network
Fourth generation cellular networkLTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)
Speed:
HSPA, LTE-A
WLAN:Wireless Local Area Network
Wireless Local Area NetworkWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.5.0, A2DP, LE
GPS:Global Positioning System
Global Positioning SystemYes, with A-GPSAssisted Global Positioning System, GLONASSGLObal NAvigation Satellite System, GALILEOEuropean Global Navigation Satellite System, BDS
Assisted Global Positioning System, GLONASSGLObal NAvigation Satellite System, GALILEOEuropean Global Navigation Satellite System, BDSNFC:Near field communication
Near field communicationYes: SM-M315F/DSN
Radio:
FM radio, RDS, recording
USB:Universal Serial Bus
Universal Serial Bus2.0, Type-C 1.0 reversible connector
Phone features Samsung Galaxy M31
Sensors:
Fingerprint, accelerometer, gyro, proximity, compass
Battery Samsung Galaxy M31
Battery:
Non-removable Li-Po 6000 mAh battery
Charging:
Fast battery charging 15W
Size Samsung Galaxy M31
Dimensions:
159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)
Weight:
191 g (6.74 oz)
Build:
Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM:
Dual SIM (Nano-SIM, dual stand-by)
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