Samsung Galaxy M31

OS: Android 10.0; One UI 2.0

CPU: Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)

Display: 6.4" inc

Camera: 64 MP, Triple

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Samsung Galaxy M31 smartphone runs on Android 10.0; One UI 2.0 operating system. The phone is powered by Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) processor. It has 64GB 6GB RAM, 128GB 6GB RAM. Internal storage options which can be extended with the help of microSDXC (dedicated slot). The smartphone has a Super AMOLED providing, Screen-to-Body Ratio of 80.9%. The smartphone is fueled with a 6000 mAh, Non-removable Li-Po. The main camera of the smartphone consists of a 64 MP, Triple. The sensors include Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass. Connectivity features in the smartphone include Bluetooth, A-GPS, GLONASS, GALILEO, BDS, Wi-Fi, NFC, 3.5 mm Jack and more. The Samsung Galaxy M31 are available in various colors such as Ocean Blue, Space Black, Red. It measures 159.2 x 75.1 x 8.9 mm and weighs 191 g.

Hardware and OS Samsung Galaxy M31
Operating system:	Android 10.0; One UI 2.0
Processor:	Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Chipset:	Exynos 9611 (10nm)
GPU:	Mali-G72 MP3
Internal memory:	64GB 6GB RAM, 128GB 6GB RAM
External memory:	microSDXC (dedicated slot)
Display Samsung Galaxy M31
Type:	Super AMOLED
Size:	6.4" inc
Resolution:	1080 x 2340 px
Protection:	Corning Gorilla Glass 3
Touchscreen:	capacitive touchscreen
Screen-to-Body Ratio:	80.9%
Display area:	96.7 cm²
Display aspect ratio:	19.5:9 (height:width)
Pixel Density:	411 PPI
Colors:	16M
Connectivity Samsung Galaxy M31
2G Network:	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network:	HSDPA 850 / 900 / 1900 / 2100
4G Network:	LTE (unspecified)
Wi-Fi:	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Network:	GSM / HSPA / LTE
SIM card:	Dual SIM (Nano-SIM, dual stand-by)
Bluetooth:	5.0, A2DP, LE
Edge:	Yes
GPRS:	Yes
GPS:	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC:	Yes
Speed:	HSPA, LTE-A
USB:	2.0, Type-C 1.0 reversible connector
Camera Samsung Galaxy M31
Main camera:	64 MP, Triple
Specs:	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)
Features:	LED flash, panorama, HDR
Features:	HDR
Video:	2160p@30fps, 1080p@30fps, gyro-EIS
Selfie camera:	32 MP, Single
Specs:	32 MP, f/2.0, 26mm (wide), 1/2.8', 0.8µm
Video:	2160p@30fps, 1080p@30fps
Multimedia Samsung Galaxy M31
3.5 mm Jack:	Yes
Radio:	FM radio, RDS, recording
Design Samsung Galaxy M31
Colors:	Ocean Blue, Space Black, Red
Body build:	Glass front (Gorilla Glass 3), plastic back, plastic frame
Dimensions:	159.2 x 75.1 x 8.9 mm
Weight:	191 g
Battery Samsung Galaxy M31
Battery capacity:	6000 mAh, Non-removable Li-Po
Other Samsung Galaxy M31
SAR:	SAR - 0.52 W/kg (head) 0.69 W/kg (body) SAR EU - 0.52 W/kg (head) 0.69 W/kg (body)
Release date:	2020, February 25
Sensors:	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Samsung Galaxy M31 Overview

The Samsung Galaxy M31 is a powerful smartphone that was released in February 2020. It runs on the Android 10.0 operating system with One UI 2.0, providing a smooth and user-friendly experience. The device is powered by an Octa-core Exynos 9611 processor, along with Mali-G72 MP3 GPU, ensuring efficient performance for multitasking and gaming.

The Galaxy M31 comes in two variants - 64GB with 6GB RAM and 128GB with 6GB RAM, providing ample storage space for all your apps, photos, and videos. Additionally, it has a dedicated microSDXC slot for expandable storage.

The phone features a 6.4-inch Super AMOLED display with a resolution of 1080 x 2340 pixels, offering vibrant colors and sharp images. The Corning Gorilla Glass 3 protection ensures durability against scratches and impact. The device has a screen-to-body ratio of 80.9% and a pixel density of 411 PPI for a immersive viewing experience.

In terms of connectivity, the Galaxy M31 supports dual SIM cards, Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 5.0, NFC, GPS, and LTE. It also features a USB Type-C port for fast charging and data transfer.

The main camera setup on the Galaxy M31 consists of a 64 MP wide lens, 8 MP ultrawide lens, 5 MP macro lens, and 5 MP depth sensor, allowing users to capture stunning photos and videos. The 32 MP front camera is perfect for selfies and video calls.

Some pros of the Samsung Galaxy M31 include its large 6000 mAh battery capacity, which provides long-lasting usage, a high-quality Super AMOLED display, and a versatile quad-camera setup. On the other hand, some cons include the plastic build of the device and the lack of 5G connectivity.