Motorola Moto G31 vs Motorola Moto G51 5G
General Info
| Manufacturer | |
| Motorola | Motorola |
| Announced | |
| November 2021 | November 2021 |
| Status | |
| Coming Soon - Q4 2021 | Coming Soon - November 2021 |
| Colors | |
| Mineral Grey, Baby Blue | Indigo Blue, Bright Silver, Aqua Blue |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
161.9 x 73.9 x 8.6 mm (6.37 x 2.91 x 0.34 in) |
170.5 x 76.5 x 9.1 mm (6.71 x 3.01 x 0.36 in) |
| Weight | |
| 181 g (6.38 oz) | 208 g (7.34 oz) |
| SIM Type | |
| Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) | 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 800 / 850 / 900 / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1900 / 2100 - Europe, Asia, Saudi Arabia HSDPA 850 / 900 / 1900 / 2100 - China |
| 4G Network | |
| 1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41 | 1, 2, 3, 5, 7, 8, 18, 20, 26, 28, 32, 38, 40, 41, 42, 43 - Europe/Asia 1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 43 - Saudi Arabia |
| 5G Network | |
| - | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 - Europe/Asia 1, 5, 8, 28, 41, 78 SA/NSA/Sub6 - China |
| Messaging | |
| Build Features | |
| - Fingerprint Sensor (side-mounted) Water-repellent design |
- Fingerprint Sensor (side-mounted) Water-repellent design |
Display
Hardware and OS
| OS | |
| Android 11 | Android 11 |
| Processor | |
| Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), MediaTek Helio G85 (12nm) [Similar] | Octa-core (2x2.2 GHz Kryo 460 & 6x1.8 GHz Kryo 460), Qualcomm SM4350-AC Snapdragon 480+ 5G (8 nm) [Similar] |
| GPU | |
| Mali-G52 MC2 [Similar] | Adreno 619 [Similar] |
| RAM | |
| 4 GB [Browse Similar] | 8 GB [Browse Similar] |
| Internal Memory | |
| 128 GB | 128 GB |
| External Memory | |
| microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) |
Camera
| Rear Camera | |
| 48 MP + 8 MP + 2 MP [Similar] | 50 MP + 8 MP + 2 MP [Similar] |
| Flash | |
| LED Flash | LED Flash |
| Features | |
| 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 |
50 MP, f/1.8 (wide), 1/2.76", 0.64µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) HDR, Panorama |
| Video | |
| 1080p@30fps | 1080p@30/60/240fps |
| Front Camera | |
|
13 MP, f/2.2, (wide), 1.12µm 1080p@30fps [Similar] |
13 MP, f/2.2, (wide), 1.12µm - Global 16 MP, f/2.2, (wide), 1.12µm - China only 1080p@30fps [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | 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 Cat7 300/150 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (CA) Cat18 1200/150 Mbps, 5G |
| Bluetooth | |
| 5.0, A2DP, LE | 5.1, A2DP, LE, aptX HD/Adaptive |
| 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 Type-C 2.0 |
| GPS | |
| Yes, with A-GPS, GLONASS, GALILEO | Yes, with A-GPS, GLONASS, GALILEO |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 128 GB, 4 GB RAM or 64 GB, 4 GB RAM | 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 6 GB RAM or 64 GB, 4 GB RAM |
| Expandable Storage | |
| microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) |
| USB OTG | |
| Not 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 | |
| - | - |