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Compare the full technical specifications off the: Xiaomi Redmi A1 VS Samsung Galaxy A31

Xiaomi Redmi A1
Xiaomi Redmi A1
VS Samsung Galaxy A31
Samsung Galaxy A31
September 09, 2022 Released: April 27, 2020
Android 12, MIUI 12 Operating System: Android 10, One UI 2.5
Light Green, Light Blue, Black Colors: Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Models: SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
4G, 3G, 2G Network Speed: 4G, 3G, 2G
Display
6.52 inches, 102.6 cm2 (81.4% screen-to-body ratio) Size: 6.4 inches, 98.9 cm2 (84.9% screen-to-body ratio)
720 x 1600 pixels, 20:9 ratio (269 ppi density) Resolution: 1080 x 2400 pixels, 20:9 ratio (411 ppi density)
IPS LCD, 400 nits (typ) Type: Super AMOLED
Body
164.9 mm (6.49 in) Height: 159.3 mm (6.27 in)
76.5 mm (3.01 in) Width: 73.1 mm (2.88 in)
9.1 mm (0.36 in) Thickness: 8.6 mm (0.34 in)
192 g Weight: 185 g
No Water Resistant: No
Dual SIM (Nano-SIM, dual stand-by) SIM: Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Rear Camera
2 Number of Cameras: 4
8 MP, (wide)
0.3 MP
Camera Resolutions: 48 MP, f/2.0, 26 mm (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)
1080p@30fps Video Resolution: 1080p@30fps
Dual LED flash Features: LED flash, panorama, HDR
Front (Selfie) Camera
5 MP Camera Resolutions: 20 MP, f/2.2, (wide)
Yes Video Resolution: 1080p@30fps
Battery
Li-Po 5000 mAh, non-removable Battery Capacity: Li-Po 5000 mAh, non-removable
Charging: Fast charging 15W
Hardware
Mediatek MT6761 Helio A22 (12 nm) Chipset: Mediatek MT6768 Helio P65 (12nm)
Quad-core 2.0 GHz Cortex-A53 Processor: Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
PowerVR GE8320 GPU: Mali-G52 MC2
32GB 2GB RAM Memory: 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
microSDXC (dedicated) Memory Card Slot: microSDXC (dedicated slot)
Accelerometer Sensors: Fingerprint (under display, optical), accelerometer, gyro, compass
Unspecified Radio: FM radio, RDS, recording
Yes Audio Jack 3.5 mm: Yes
Virtual proximity sensing Other: Virtual proximity sensing
Network & Connectivity
Wi-Fi 802.11 a/b/g/n, hotspot Wi-Fi: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
5.0, A2DP, LE Bluetooth: 5.0, A2DP, LE
microUSB 2.0 USB: USB Type-C 2.0, USB On-The-Go
Yes, with A-GPS, GLONASS, BDS GPS: Yes, with A-GPS, GLONASS, GALILEO, BDS
No NFC: Yes (market/region dependent)
LTE / HSPA / GSM Technology: LTE / HSPA / GSM

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