Product
Samsung Galaxy A31
Samsung Galaxy A31
₹16,380
Samsung Galaxy F14 4G
Samsung Galaxy F14 4G
₹13,999
Battery
Charging 15W wired 25W wired
Type Li-Po 5000 mAh 5000 mAh
Body
Build - Glass front, plastic back, plastic frame
Dimensions 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) 168 x 77.8 x 8.8 mm (6.61 x 3.06 x 0.35 in)
SIM Nano-SIMNano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 185 g (6.53 oz) 194 g (6.84 oz)
Comms
Bluetooth 5.0, A2DP, LE 5.1, A2DP, LE
NFC Yes (market/region dependent) No
Positioning GPS, GLONASS, GALILEO, BDS GPS, GALILEO, GLONASS, BDS, QZSS
Radio FM radio, RDS, recording Unspecified
USB USB Type-C 2.0, OTG USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Resolution 1080 x 2400 pixels, 20:9 ratio (~411 ppi density) 1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Size 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~82.9% screen-to-body ratio)
Type Super AMOLED PLS LCD, 90Hz
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, compass Fingerprint (side-mounted), accelerometer, proximity
  Virtual proximity sensing -
Launch
Announced 2020, March 24 2024, August 02
Status Available. Released 2020, April 27 Available. Released 2024, September 05
Main Camera
Features LED flash, panorama, HDR LED flash, panorama, HDR
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, f/2.4, (macro) 5 MP, f/2.4, (depth) -
Triple - 50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Video 1080p@30fps 1080p@30/60fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM 64GB 4GB RAM
  eMMC 5.1 -
Misc
Colors Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White Moonlight Silver, Peppermint Green
Models SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N SM-E145F, SM-E145F/DS
SAR - 0.56 W/kg (head)    
SAR EU 0.49 W/kg (head)     1.68 W/kg (body)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100 - SM-A315F HSDPA 850 / 900 / 2100
4G bands 1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A315G -
Our Tests
Battery (old) Endurance rating 124h -
Camera Photo / Video -
Display 635 nits max brightness (measured) -
Loudspeaker -30.9 LUFS (Below average) -
Performance AnTuTu: 151815 (v8) GeekBench: 5096 (v4.4), 1216 (v5.1) GFXBench: 7fps (ES 3.1 onscreen) -
Platform
Chipset Mediatek MT6768 Helio P65 (12 nm) Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU Mali-G52 MC2 Adreno 610
OS Android 10, upgradable to Android 12, One UI 4.1 Android 14, up to 2 major Android upgrades, One UI 6.1
Selfie camera
Single 20 MP, f/2.2, (wide) 13 MP, f/2.0, (wide)
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
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