Compare phones
| Global Score | |
| 81.2 | 79.2 |
| Basic Information | |
| Asus | Xiaomi |
| Android 13 | Android 11, 10, 9.0 Pie |
| 2023-04-13 | 2019-07-24 |
| 6.81 x 3.03 x 0.41 inches | 6.04 x 2.83 x 0.33 inches |
| 8.43 ounces | 6.13 ounces |
| Storm White | Blue, Gray and White |
| Glass (Corning Gorilla Glass 3) | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.1 inches |
| 2448 x 2080 pixels | 1560 x 720 pixels |
| AMOLED | Super AMOLED |
| 472 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | Qualcomm Snapdragon 665 chipset |
| processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Adreno 740 GPU | Adreno 610 GPU |
| 6.3 | 9.09 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 17.6 | 13.18 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| 0.64 inches (1/1.56") sensor | 0.43 inches (1/2.3") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.55 | 11.44 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 6000mAh Li - Ion Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 5.92 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| 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
Asus ROG Phone 7 Ultimate has an overall score of 81.2, which is a bit better than Xiaomi Mi A3's 79.2 general score. Both of these phones have Android operating system, but Asus ROG Phone 7 Ultimate has a more recent 13 version and Xiaomi Mi A3 has Android 11 version. Even though Asus ROG Phone 7 Ultimate is incredibly newer than the Xiaomi Mi A3, it is heavier and somewhat thicker.
The Xiaomi Mi A3 has an extremely better processor than Asus ROG Phone 7 Ultimate, although it has less RAM, they both have 8 cores. Asus ROG Phone 7 Ultimate features a little more vivid screen than Xiaomi Mi A3, because it has a little bit larger display, much more pixels per display inch and a way higher 2080 x 2448 pixels resolution.
The Asus ROG Phone 7 Ultimate has much more storage to install games and applications than Xiaomi Mi A3, because although it has no SD memory slot, it also counts with 512 GB internal memory capacity. Asus ROG Phone 7 Ultimate counts with a slightly better camera than Xiaomi Mi A3, because it has a lot bigger back camera sensor capturing lot better quality photographs, a much higher video definition and a back-facing camera with more mega-pixels.
The Asus ROG Phone 7 Ultimate counts with a much better battery performance than Xiaomi Mi A3, because it has 6000mAh of battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.