Compare phones
| Global Score | |
| 81.2 | 77.8 |
| Basic Information | |
| Asus | ZTE |
| Android 13 | Android 10 |
| 2023-04-13 | 2020-12-21 |
| 6.81 x 3.03 x 0.41 inches | 6.78 x 3.07 x 0.31 inches |
| 8.43 ounces | 6.98 ounces |
| Storm White | Black |
| Glass (Corning Gorilla Glass 3) | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| -- | $ 449.00 |
| Display / Screen | |
| 6.8 inches | 6.9 inches |
| 2448 x 2080 pixels | 2460 x 1080 pixels |
| AMOLED | OLED |
| 472 pixels per inch | 389 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | Qualcomm Snapdragon 765G chipset |
| processor | Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 16 GB RAM | 8 GB RAM |
| Adreno 740 GPU | Adreno 620 GPU |
| 6.3 | 9.45 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 64.00 MP + 32.00 MP |
| -- | f/1.90 aperture |
| -- | 25.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 11.55 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 6000mAh Li - Ion Battery | 4220mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.08 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.1 |
| 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 |
Comparison review
Asus ROG Phone 7 Ultimate has a global score of 81.2, which is a bit better than the ZTE Axon 20's overall score of 77.8. Both devices we are comparing here have Android operating system, but Asus ROG Phone 7 Ultimate has a more recent 13 version and ZTE Axon 20 has Android 10, providing lots of additional features. Although Asus ROG Phone 7 Ultimate is a lot newer than ZTE Axon 20, it's notably thicker and heavier.
ZTE Axon 20 counts with a bit sharper screen than Asus ROG Phone 7 Ultimate, because although it has a little less pixels per inch in the screen and a lot lower resolution of 1080 x 2460, it also counts with a little bigger screen. Asus ROG Phone 7 Ultimate features a way bigger storage capacity for applications, games, photos and videos than ZTE Axon 20, because it has more internal memory.
ZTE Axon 20 features a lot better processing power than Asus ROG Phone 7 Ultimate, although it has a lower amount of RAM memory, they both have the same number of cores. The ZTE Axon 20 shoots just a bit better pictures and videos than Asus ROG Phone 7 Ultimate, because although it has a smaller sensor capturing less light and dull colors, and they both have the same 3840x2160 video resolution, the ZTE Axon 20 also counts with higher 60 frames per second video frame rate and a back-facing camera with much more MP.
Asus ROG Phone 7 Ultimate has a much better battery life than ZTE Axon 20, because it has a 42% larger battery size.
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