Compare phones
| Global Score | |
| 76.6 | 81.2 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | -- |
| 2020-05-20 | 2017-10-10 |
| 6.39 x 3.04 x 0.35 inches | 5.98 x 2.97 x 0.30 inches |
| 7.02 ounces | 6.53 ounces |
| Forest green, Midnight gray and Polar white | Black |
| Plastic | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 283.00 | $ 614.00 |
| Display / Screen | |
| 6.5 inches | 6 inches |
| 2340 x 1080 pixels | 2160 x 1080 pixels |
| IPS LCD | IPS LCD |
| 396 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| MediaTek Helio G85 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| Arm Cortex-A75 and ArmCortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Mali G52 MC2 GPU | Adreno 540 GPU |
| 9.09 | 9.45 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 10.02 | 13.3 |
| Camera | |
| 48.00 MP + 13.00 MP | 12.00 MP + 5.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 0.5 inches (1/2") sensor | 0.34 inches (1/2.9") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 11 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 3400mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.36 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Mi MIX 2 is a little bit better than Xiaomi Redmi Note 9, with an 81.2 score against 76.6. The Xiaomi Mi MIX 2 is an much older phone than Xiaomi Redmi Note 9, but Xiaomi could make it somewhat thinner and a little bit lighter anyway. Xiaomi Mi MIX 2 has a slightly better looking screen than Xiaomi Redmi Note 9, because although it has a bit smaller screen and a little lower resolution of 1080 x 2160px, it also counts with a little better number of pixels per screen inch.
The Xiaomi Mi MIX 2 features a much greater memory capacity for applications, games, photos and videos than Xiaomi Redmi Note 9, because although it has no SD card slot, it also counts with 256 GB internal storage capacity. The Xiaomi Mi MIX 2 has a bit faster CPU than Xiaomi Redmi Note 9, and although they both have the same number of cores, the Xiaomi Mi MIX 2 also has more RAM.
Xiaomi Redmi Note 9 has a much better battery duration than Xiaomi Mi MIX 2, because it has 5020mAh of battery capacity against 3400mAh. The Xiaomi Redmi Note 9 captures much better pictures and videos than Xiaomi Mi MIX 2, and although they both have the same 30 frames per second video frame rates and the same (Full HD) video resolution, the Xiaomi Redmi Note 9 also has a much more megapixels camera, a larger diafragm aperture to take better images and videos in low light environments and a lot bigger back camera sensor.
Although Xiaomi Mi MIX 2 is a better device, it costs a lot more than Xiaomi Redmi Note 9, and it doesn't have such a good relation between it's price and quality as the Xiaomi Redmi Note 9. If you want to save some dollars, you can buy the Xiaomi Redmi Note 9, and give up a couple features and specs, but you'll get the most with your money.
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