Compare phones
| Global Score | |
| 76.6 | 83.9 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10 | Android 11, 10 |
| 2020-05-20 | 2020-09-01 |
| 6.39 x 3.04 x 0.35 inches | 6.50 x 3.04 x 0.38 inches |
| 7.02 ounces | 8.11 ounces |
| Forest green, Midnight gray and Polar white | Aurora black and Pastel white |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 283.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 396 pixels per inch | 393 pixels per inch |
| -- | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.6 |
| Performance | |
| MediaTek Helio G85 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Arm Cortex-A75 and ArmCortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Mali G52 MC2 GPU | Adreno 650 GPU |
| 9.09 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 10.02 | 17.06 |
| Camera | |
| 48.00 MP + 13.00 MP | 64.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11 | 12.1 |
| 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), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1, EDR |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Asus ZenFone 7 is slightly better than the Xiaomi Redmi Note 9, having a score of 83.9 against 76.6. These phones use Android OS (Operating System), but the Asus ZenFone 7 has the newer 11 version and Xiaomi Redmi Note 9 has Android 10, so it gives a couple nice extra features and performance enhancements. Although Asus ZenFone 7 is better than Xiaomi Redmi Note 9, we must note that it's also heavier and just a bit thicker.
The Asus ZenFone 7 counts with a little bit better processing power than Xiaomi Redmi Note 9, and although they both have 8 cores, the Asus ZenFone 7 also has 3 GB more RAM memory. The Asus ZenFone 7 features a slightly better screen than Xiaomi Redmi Note 9, because although it has a just a little less pixels per inch of screen, it also counts with a slightly better 1080 x 2400 pixels resolution and a bit bigger display.
The Asus ZenFone 7 features a very superior memory capacity for games and applications than Xiaomi Redmi Note 9, because it has a slot for external memory cards that admits up to 1,95 TB and 128 GB internal storage. Asus ZenFone 7 has a battery lifetime that's very similar to the Xiaomi Redmi Note 9 one, although the Asus ZenFone 7 has 5000mAh of battery capacity against 5020mAh.
Asus ZenFone 7 has a better camera than Xiaomi Redmi Note 9, and although they both have the same diafragm aperture, the Asus ZenFone 7 also has a way better resolution camera, a much better 7680x4320 video definition and a bigger sensor taking better quality videos and pictures.
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