Samsung Galaxy A31

Samsung Galaxy A31

Brand: SAMSUNG
Category: PHONES
  • Display 6.4 inches, Super AMOLED
  • Camera 48 MP + 8 MP + 5 MP + 20 MP
  • Operating system Android 10
  • Storage 64GB / 128GB
  • Battery Li-Po 5000 mAh

Expert Review and Ratings

Rated by experts and customers from around the web, based on thousands of reviews and ratings

8.2
  • Battery life 9 / 10
  • Camera quality 9 / 10
  • Value for money 10 / 10
  • Display quality 10 / 10
  • Water resistant 3 / 10

Full Specifications

GENERAL

Announced 2020, March 24. Released 2020, April 27
Status Discontinued

PRICE IN NIGERIA

64GB 4GB RAM ₦140,000
128GB 4GB RAM ₦160,000
128GB 6GB RAM ₦180,000
128GB 8GB RAM ₦200,000

PRICE IN INDIA

64GB 4GB RAM ₹14,990
128GB 4GB RAM ₹16,990
128GB 6GB RAM ₹18,990
128GB 8GB RAM ₹20,990

NETWORK

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100 - SM-A315F
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A315G
4G bands 1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A315G
Speed HSPA, LTE

DISPLAY

Type Super AMOLED
Size 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~411 ppi density)

BODY

Dimensions 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Weight 185 g (6.53 oz)
SIM Nano-SIM
Nano-SIM + Nano-SIM

PLATFORM

OS Android 10, upgradable to Android 12, One UI 4.1
Chipset Mediatek MT6768 Helio P65 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU Mali-G52 MC2

MEMORY

Card Slot microSDXC (dedicated slot)
Internal 64GB / 128GB
RAM 4GB / 6GB / 8GB

MAIN CAMERA

Quad 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm
5 MP (macro)
Auxiliary lens
Features LED flash, panorama, HDR
Video 1080p@30fps

FRONT CAMERA

Single 20 MP, f/2.2, (wide)
Video 1080p@30fps

SOUND

Loudspeaker Yes
3.5mm jack Yes

CONNECTIVITY

USB USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE
NFC Yes (market/region dependent)
Positioning GPS, GLONASS, GALILEO, BDS
Radio FM radio, RDS, recording

BATTERY

Type Li-Po
Capacity 5000 mAh
Charging 15W wired

FEATURES

Sensors Fingerprint (under display, optical), accelerometer, gyro, compass
Virtual proximity sensing

MORE

Colors Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Models number SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
SAR EU 0.49 W/kg (head) 1.68 W/kg (body)
EasyBuy LOAN
Prices € 199.99 / £ 110.00

TESTS

Battery life Endurance rating 124h
Display 635 nits max brightness (measured)
Loudspeaker test -30.9 LUFS (Below average)
Performance AnTuTu: 151815 (v8)
GeekBench: 5096 (v4.4), 1216 (v5.1)
GFXBench: 7fps (ES 3.1 onscreen)

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