Compare phones
| Global Score | |
| 90.6 | 77 |
| Basic Information | |
| Samsung | Motorola |
| Android 11 | Android 11 |
| 2021-08-11 | 2021-12-06 |
| 6.23 x 5.04 x 0.25 inches | 6.37 x 2.91 x 0.34 inches |
| 9.56 ounces | 6.38 ounces |
| Phantom Black, Phantom Green and Phantom Silver | Baby Blue and Mineral Grey |
| Aluminum and Glass | -- |
| Display / Screen | |
| 7.6 inches | 6.4 inches |
| 2208 x 1768 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 372 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 chipset | MediaTek Helio G85 MT6769Z (12 nm) chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Cortex, 64-bit (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Mali-G52 MC2 GPU |
| 9.72 | 9.09 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 13.3 | 13.02 |
| Camera | |
| 12.00 MP + 4.00 MP | 50.00 MP + 13.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 7.7 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 6.6 |
| Battery Life | |
| 4400mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.24 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy Z Fold 3 is better than the Moto G31, getting a 90.6 score against 77. These phones work with the same Android 11 OS. The Samsung Galaxy Z Fold 3 body is extremely heavier but notably thinner than the Moto G31, and both were released with only a few months difference. Galaxy Z Fold 3 features a little faster processing unit than Motorola Moto G31, and although they both have 8 cores, the Galaxy Z Fold 3 also has 8 GB more RAM memory.
The Moto G31 counts with a little more vivid display than Galaxy Z Fold 3, because although it has a little bit worse resolution of 1080 x 2400 and a little bit smaller display, it also counts with a just a little better pixels density. Motorola Moto G31 counts with a very superior camera than Galaxy Z Fold 3, because it has a bigger aperture to capture better low-light photography and videos and a much more mega-pixels camera.
Galaxy Z Fold 3 counts with a bit bigger memory capacity for applications and games than Moto G31, because although it has no SD card slot, it also counts with 192 GB more internal storage capacity. The Motorola Moto G31 counts with just a little better battery performance than Samsung Galaxy Z Fold 3, because it has a 14% larger battery capacity.
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