Compare phones
| Global Score | |
| 86.5 | 78.1 |
| Basic Information | |
| Samsung | ZTE |
| Android 11, 10 | Android 11 |
| 2020-03-05 | 2021-06-04 |
| 6.27 x 2.96 x 0.35 inches | 6.36 x 2.87 x 0.31 inches |
| 6.74 ounces | 6.63 ounces |
| Black, Blue and Red | Black, Gold, Green and White |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 749.00 |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 403 pixels per inch | 393 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.1 |
| Performance | |
| Exynos 9611 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Mali-G72 MP3 GPU | Adreno 660 GPU |
| 9.36 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 64.00 MP + 32.00 MP | 64.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.60 aperture |
| 26.00mm focal length | 35.00mm focal length |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 12.1 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.1 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 4600mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.48 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy M31 has a general score of 86.5, which is much better than ZTE Axon 30 Ultra's overall score of 78.1. The Galaxy M31 body is older, thicker and just a little heavier than the ZTE Axon 30 Ultra. These devices come with the same Android 11 OS (Operating System). The ZTE Axon 30 Ultra counts with a bit faster processor than Samsung Galaxy M31, and although they both have the same number of cores, the ZTE Axon 30 Ultra also has a larger amount of RAM.
Galaxy M31 counts with a slightly better display than ZTE Axon 30 Ultra, because although it has a bit smaller display and a bit worse 1080 x 2340 resolution, it also counts with a little bit greater screen pixel density. Galaxy M31 counts with a quite bigger storage for applications and games than ZTE Axon 30 Ultra, because although it has just 64 GB internal memory capacity, it also counts with an external SD slot that holds up to 512 GB.
Galaxy M31 takes slightly better photographs and videos than ZTE Axon 30 Ultra, although it has a smaller aperture which is not recommended for low light photography and video, they both have the same video frame rates, a camera in the back with a 64 megapixels resolution and the same video resolution.
Samsung Galaxy M31 counts with greater battery life than ZTE Axon 30 Ultra, because it has a 6000mAh battery capacity.
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