samsung galaxy m31 Specifications, Price, and Release Date

samsung galaxy m31 Summary

The Samsung Galaxy M31, released on March 5, 2020, boasts a 6.4-inch Super AMOLED display with a resolution of 1080 x 2340 pixels. Powered by the Exynos 9611 SoC, it offers 6GB or 8GB of RAM and storage options of 64GB or 128GB, expandable up to 512 GB. The device features a quad-camera setup with a 64MP main sensor, along with 8MP ultra-wide, 5MP macro, and 5MP depth cameras. Despite its substantial 191g weight, primarily due to the 6000mAh battery, the Galaxy M31 is comfortable to hold. Running on Android 10, upgradable to Android 12 with One UI 4.1, the phone supports dual SIM with 4G connectivity and includes features like fast charging, a fingerprint sensor, and a 3.5mm earphone jack. Available in Black and Blue, the Galaxy M31 provides excellent daylight camera performance but struggles in low-light conditions.

Full Specifications

Brand Samsung
Model samsung galaxy m31
Release date March 05 ,2020
Launched in Everywhere
Form factor Bar
Body Material Glass front (Gorilla Glass 3), plastic back, plastic frame
Dimensions 159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)
Thickness 8.9 mm
Weight 191 grams
IP rating N/A
Battery Li-ion
Battery capacity 6000 mAh
Stand by time N/A
Removable battery Non-removeble
Fast charging Yes, Fast, 15W
Wireless charging Yes
Colours Black, Blue
In box items Charging, data cable , sim injector tool, quick start guide, warranty papers
Display Super AMOLED
Screen size 6.4 inches (16.26 cm)
Touchscreen yes
Resolution 1080 x 2340 pixels, 19.5:9 ratio
Pixels per inch (PPI) 403 ppi density
ChipSet Exynos 9611 (10nm)
CPU Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
GPU Mali-G72 MP3
Processor Samsung Exynos 9 Octa 9611
Processor core octa-core
RAM 6/8 GB
Internal storage 64GB/ 128GB
Expandable storage Yes, Up to 512 GB
Loudspeaker Yes
Earphone jack 3.5 mm
OTG compatible Yes
Rear camera setup Quad
Rear camera

64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF

8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm

5 MP, f/2.4, (macro)

5 MP, f/2.2, (depth)

Rear camera features LED flash, panorama, HDR
Rear camera video 4K@30fps, 1080p@30fps, gyro-EIS
Front camera setup Single
Front camera 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF,8 MP, f/2.2, 123(ultrawide), 1/4.0", 1.12µm
Front camera features HDR
Front camera video 4K@30fps, 1080p@30fps
Operating system Android 10, upgradable to Android 12, One UI 4.1
Wi-Fi Yes,
Wi-Fi Hotspot Yes
Wi-Fi standards supported Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
GPS Yes with A-GPS, Glonass
Bluetooth Yes, v5.0
Sim slots Dual SIM,
Sim1 Type Nano-Sim 1
Sim1 network supports 4G (supports Indian bands), 3G, 2G
Sim2 Type Nano-Sim 2
Sim2 network supports 4G (supports Indian bands), 3G, 2G
SAR 0.52 W/kg (head) 0.69 W/kg (body)
Radio Yes
Fingerprint sensor Yes
Face unlock Yes
Compass/ Magnetometer Yes
Proximity sensor Yes
Accelerometer Yes
Ambient light sensor Yes
Gyroscope Yes
Barometer No

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