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Samsung Galaxy A31 vs Samsung Galaxy A71 5G UW

Samsung Galaxy A31 vs Samsung Galaxy A71 5G UW


Samsung Galaxy A31

Samsung Galaxy A71 5G UW

Price
EUR: €144EUR: N/A
USD: $194USD: N/A
GBP: £140GBP: N/A
INR: N/AINR: N/A
PKR: Rs.36,999PKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)162.8 x 75.7 x 8.4 mm (6.41 x 2.98 x 0.33 in)
Weight
185 g (6.53 oz)188 g (6.63 oz)
Build
Glass front (Gorilla Glass 3), plastic back, aluminum frame
Colors
Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush WhitePrism Bricks Black
Models
SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315NSM-A716V
Display
Type
Super AMOLEDSuper AMOLED Plus
Size
6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)6.7 inches, 108.4 cm2 (~87.9% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~411 ppi density)1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Protection
Corning Gorilla Glass 3
Network
Technology
GSM / HSPA / LTEGSM / HSPA / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 (dual-SIM model only)GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1900 / 2100 SM-A315FHSDPA 850 / 900 / 1900 / 2100
4G Bands
1, 2, 3, 5, 7, 8, 20, 38, 40, 41 SM-A315F2, 3, 4, 5, 7, 12, 13, 20, 28, 66
5G Bands
260, 261 SA/NSA/mmWave
Memory
Internal Memory
64GB ROM, 4GB RAM

128GB ROM, 4GB RAM

128GB ROM, 6GB RAM

128GB ROM, 8GB RAM
128GB ROM, 8GB RAM
Storage Type
eMMC 5.1UFS 2.1
Card Slot
microSDXC (dedicated slot)microSDXC (dedicated slot)
Connectivity
Speed
HSPA, LTEHSPA, LTE, 5G
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE5.0, A2DP, LE
USB
USB Type-C 2.0, OTGUSB Type-C 2.0, OTG
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDSYes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes (market/region dependent)No
Camera
Main Camera
Primary: 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF

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

Third: 5 MP, f/2.4, (macro)

Forth: 5 MP, f/2.4, (depth)
Primary: 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF

Secondary: 12 MP, f/2.2, 123" (ultrawide)

Third: 5 MP, f/2.4, (macro)

Forth: 5 MP, f/2.2, (depth)
Camera Features
LED flash, panorama, HDRLED flash, panorama, HDR
Video
1080p@30fps4K@30fps, 1080p@30/240fps, 1080p@960fps, gyro-EIS
Selfie Camera
20 MP, f/2.2, (wide)

Video: 1080p@30fps
32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm

Features: HDR

Video: 4K@30fps, 1080p@30fps
Multimedia
Radio
FM radio, RDS, recordingNo
Software
Operating System (OS)
Android OS, v10Android OS, v10
UI
One UI 2.5One UI 2.1
Hardware
Chipset
Mediatek MT6768 Helio P65 (12nm)Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU
Mali-G52 MC2Adreno 620
Sensors
Fingerprint (under display, optical), accelerometer, gyro, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
SIM
Single SIM (Nano-SIM)

Dual SIM (Nano-SIM, dual stand-by)
Pre-installed Nano-SIM
Speakers
YesYes
Audio Jack
3.5 mm3.5 mm
Benchmarks
Performance
AnTuTu: 151815 (v8)

GeekBench: 5096 (v4.4), 1216 (v5.1)

GFXBench: 7fps (ES 3.1 onscreen)
Battery
Battery Type
Li-Po 5000 mAh, non-removableLi-Po 4500 mAh, non-removable
Charging
15W wired25W wired
Additional Features
Features
Virtual proximity sensingANT+
Misc
SAR EU
0.49 W/kg (head) 1.68 W/kg (body)

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