Samsung Galaxy A31 vs Xiaomi Redmi Note 8 2021
Samsung Galaxy A31 vs Xiaomi Redmi Note 8 2021: Compare the Samsung Galaxy A31 and Xiaomi Redmi Note 8 2021 to find out which smartphone is the better choice for you. Discover their key features, specifications, and performance to make an informed decision.
Feature | Samsung Galaxy A31 | Xiaomi Redmi Note 8 2021 |
---|---|---|
Display Size | 6.4 inches | 6.3 inches |
Display Type | Super AMOLED | IPS LCD |
Resolution | 1080 x 2400 pixels | 1080 x 2340 pixels |
Processor | Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55) | Octa-core (4×2.0 GHz Cortex-A55 & 4×1.5 GHz Cortex-A53) |
RAM | 4 GB | 4 GB |
Internal Storage | 64 GB | 64 GB |
Expandable Storage | Yes, up to 512 GB | Yes, up to 256 GB |
Main Camera |
48 MP (wide) 8 MP (ultrawide) 5 MP (depth) 5 MP (macro) |
48 MP (wide) 8 MP (ultrawide) 2 MP (depth) 2 MP (macro) |
Front Camera | 20 MP | 13 MP |
Video Recording | 1080p@30fps | 1080p@30fps |
Battery Capacity | 5000 mAh | 4000 mAh |
Fast Charging | Yes, 15W | Yes, 18W |
Operating System | Android 10, One UI 2.0 | Android 11, MIUI 12 |
Biometric Authentication |
Fingerprint (under display, optical) Face recognition |
Fingerprint (rear-mounted) Face recognition |
Headphone Jack | Yes | Yes |
SIM Card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
Weight | 185 g | 199 g |
Dimensions | 159.3 x 73.1 x 8.6 mm | 158.3 x 75.3 x 8.4 mm |
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