Motorola Moto G51 vs Motorola Moto G31
General Info
| Manufacturer | |
| Motorola | Motorola |
| Announced | |
| November 2021 | November 2021 |
| Status | |
| Coming Soon - November 2021 | Coming Soon - Q4 2021 |
| Colors | |
| Blue | Mineral Grey, Baby Blue |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
| - |
161.9 x 73.9 x 8.6 mm (6.37 x 2.91 x 0.34 in) |
| Weight | |
| - | 181 g (6.38 oz) |
| SIM Type | |
| Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1x |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1900 / 2100 |
| 4G Network | |
| LTE | 1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41 |
| Messaging | |
| Build Features | |
| - Fingerprint Sensor (side-mounted) ) |
- Fingerprint Sensor (side-mounted) Water-repellent design |
Display
Hardware and OS
| OS | |
| Android 11 | Android 11 |
| Processor | |
| Octa-core (2x2.2 GHz Kryo 460 & 6x1.8 GHz Kryo 460), Qualcomm SM4350-AC Snapdragon 480+ 5G (8 nm) [Similar] | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), MediaTek Helio G85 (12nm) [Similar] |
| GPU | |
| Adreno 619 [Similar] | Mali-G52 MC2 [Similar] |
| RAM | |
| 8 GB [Browse Similar] | 4 GB [Browse Similar] |
| Internal Memory | |
| 128 GB | 128 GB |
| External Memory | |
| Unspecified | microSDXC (uses shared SIM slot) |
Camera
| Rear Camera | |
| 50 MP + 8 MP + 2 MP [Similar] | 48 MP + 8 MP + 2 MP [Similar] |
| Flash | |
| LED Flash | LED Flash |
| Features | |
| 50 MP, (wide), 1/2.76", 0.64µm, PDAF 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (depth) HDR, Panorama |
48 MP, f/1.8, (wide), 0.64µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) HDR, Panorama |
| Video | |
| 4K@30fps, 1080p@30fps | 1080p@30fps |
| Front Camera | |
| 13 MP [Similar] |
13 MP, f/2.2, (wide), 1.12µm 1080p@30fps [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| Unspecified | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE Cat7 300/150 Mbps |
| Bluetooth | |
| 5.2, 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 | |
| USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0 |
| GPS | |
| Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 128 GB, 8 GB RAM | 128 GB, 4 GB RAM or 64 GB, 4 GB RAM |
| Expandable Storage | |
| Unspecified | microSDXC (uses shared SIM slot) |
| USB OTG | |
| Supported | Not Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery Battery Charging 10W |
Non-removable Li-Po Battery Battery Charging 10W |
| Capacity | |
| 5000 mAh | 5000 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |