Compare phones
| Global Score | |
| 79.2 | 77 |
| Basic Information | |
| Motorola | Motorola |
| Android 15 | Android 11 |
| 2025-04-24 | 2021-12-06 |
| -- | 6.37 x 2.91 x 0.34 inches |
| 7.02 ounces | 6.38 ounces |
| -- | Baby Blue and Mineral Grey |
| Display / Screen | |
| 7 inches | 6.4 inches |
| -- | 2400 x 1080 pixels |
| LTPO | IPS LCD |
| -- | 411 pixels per inch |
| 4500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 5.5 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8750-AB (3 nm) chipset | MediaTek Helio G85 MT6769Z (12 nm) chipset |
| processor | Cortex, 64-bit (Octa-Core 2000 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Adreno 830 GPU | Mali-G52 MC2 GPU |
| 6.3 | 9.09 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 17.6 | 13.02 |
| Camera | |
| 50.00 MP + 50.00 MP | 50.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | -- |
| 11.99 | 10.45 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 7.6 | 6.6 |
| Battery Life | |
| 4700mAh Li - Ion Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.56 | 6.8 |
| Other Features | |
| Bluetooth 5.4 | 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
Motorola Razr Ultra (2025) has a score of 79.2, which is a little bit better than the Motorola Moto G31's general score of 77. Both phones we compare here come with Android operating system, but the Motorola Razr Ultra (2025) has the newer 15 version while Motorola Moto G31 has Android 11 version, so it provides you a couple nice extra features. Motorola Razr Ultra (2025)'s design is incredibly newer and noticeably thinner than the Motorola Moto G31's, but it's also a little heavier.
The Motorola Moto G31 counts with a much sharper screen than Motorola Razr Ultra (2025), although it has a bit smaller screen. The Motorola Razr Ultra (2025) has a lot bigger memory to store more apps and games than Motorola Moto G31, because although it has no external SD slot, it also counts with 448 GB more internal storage capacity.
The Motorola Moto G31 counts with a much better hardware performance than Motorola Razr Ultra (2025), although it has lesser RAM memory, they both have the same number of cores. The Motorola Razr Ultra (2025) counts with a superior camera than Moto G31, and although they both have the same resolution back camera and a F1.8 aperture, the Motorola Razr Ultra (2025) also has a much better 7680x4320 video definition.
The Moto G31 has a bit better battery performance than Motorola Razr Ultra (2025), because it has a 5000mAh battery size against 4700mAh.
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