Samsung Galaxy A31 vs Xiaomi Poco X3 Pro
General Info
| Manufacturer | |
| Samsung | Xiaomi |
| Announced | |
| 2020, March 24 | March 2021 |
| Status | |
| Coming Soon - April 2020 | Coming Soon - March 2021 |
| Colors | |
| Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White | Phantom Black, Frost Blue, Metal Bronze |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) |
165.3 x 76.8 x 9.4 mm (6.51 x 3.02 x 0.37 in) |
| Weight | |
| 185 g (6.53 oz) | 215 g (7.58 oz) |
| SIM Type | |
| Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | |
| LTE (unspecified) | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 |
| Messaging | |
| Build Features | |
| - Fingerprint Sensor (under display, optical) |
- Fingerprint Sensor (side-mounted) IP53, dust and splash protection |
Display
| Type | |
| Super AMOLED Capacitive Touchscreen | IPS LCD Screen 120Hz Refresh Rate HDR10 450 nits (typ) Corning Gorilla Glass 6 |
| Colors | |
| 16M colors | 16M Colour |
| Size | |
| 6.4 inches [Similar] | 6.67 inches [Similar] |
| Resolution | |
| 1080 x 2400 pixels (411 ppi) | 1080 x 2400 pixels (395 ppi) |
| Screen-to-Body Ratio | 85.01% | 84.43% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android 10.0 | Android 11 |
| User Interface | |
| One UI 2.0 | MIUI 12 for POCO |
| Processor | |
| Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55), Mediatek MT6768 Helio P65 (12nm) [Similar] | Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver), Qualcomm Snapdragon 860 (7 nm) [Similar] |
| GPU | |
| Mali-G52 MC2 [Similar] | Adreno 640 [Similar] |
| RAM | |
| 6 GB [Browse Similar] | 8 GB [Browse Similar] |
| Internal Memory | |
| 128 GB | 256 GB |
| External Memory | |
| microSDXC | microSDXC (uses shared SIM slot) |
Camera
| Rear Camera | |
| 48 MP + 8 MP + 5 MP + 5 MP [Similar] | 48 MP + 8 MP + 2 MP + 2 MP [Similar] |
| Flash | |
| LED flash | Dual-LED flash |
| Features | |
| 48 MP, f/2.0, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) panorama, HDR |
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR, panorama |
| Video | |
| 1080p@30fps | 4K@30fps, 1080p@30/60fps, gyro-EIS |
| Front Camera | |
|
20 MP, f/2.2, 0.8µm HDR 1080p@30fps [Similar] |
20 MP, f/2.2, (wide), 1/3.4", 0.8µm HDR, panorama 1080p@30fps [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| - | Unspecified |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A |
| Bluetooth | |
| 5.0, A2DP, LE | 5.0, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| USB | |
| 2.0, Type-C 1.0 reversible connector, USB On-The-Go | USB Type-C 2.0, USB On-The-Go |
| GPS | |
| Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1) | 256 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1 |
| Expandable Storage | |
| microSDXC | microSDXC (uses shared SIM slot) |
| USB OTG | |
| Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery Fast battery charging 15W |
Non-removable Li-Po Battery Fast battery charging 33W, 59% in 30 min, 100% in 59 min (advertised) |
| Capacity | |
| 5000 mAh | 5160 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |