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Compare Samsung Galaxy A71 vs Samsung Galaxy A31

Specification

General Features General Features
Release Date 2019, December 21-02-2020
SIM Support Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Phone Dimensions 6.44 x 2.99 x 0.30 in 6.24 x 2.94 x 0.30 in
Phone Weight 179 g 185 g
Operating System Android 10.0; One UI 2 Android 9.0 (Pie)
Display Display
Screen Size 6.7 inches 6.4 inches
Screen Resolution 1080 x 2400 pixels 1080 x 2340 pixels
Screen Type Super AMOLED Plus capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Screen Protection Corning Gorilla Glass 3 Corning Gorilla Glass 3
Memory Memory
Internal Memory 128GB 64GB
RAM 6GB or 8GB 4 GB RAM
Card Slot microSDXC (dedicated slot) microSD Card, (supports up to 512GB)
Performance Performance
Processor Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Octa-core (2 x 2.0 GHz + 6 x 1.7 GHz) Helio P65 SoC
GPU Adreno 618 Mali-G71 MP2
Battery Battery
Type Non-removable Li-Po 4500 mAh battery Non-removable Li-Po 5000 mAh battery
Camera Camera
Front Camera 32 MP 20 MP
Front Flash Light No Yes
Front Video Recording 1080p@30fps 1080p@30fps
Back Flash Light Yes Yes
Back Camera 32MP 48 MP + 8 MP + 5 MP + 5 MP
Back Video Recording 2160p@30fps, 1080p@30/60/240fps, 1080p@960fps; gyro-EIS 1080p@30fps, 2160p@30fps
Connectivity Connectivity
Bluetooth Yes Yes
3G Yes Yes
4G/LTE Yes Yes
Radio FM radio FM radio
WiFi Yes Yes
NFC Yes (market dependent) Yes

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