Compare phones
| Global Score | |
| 76.2 | 76.6 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 6.0 Marshmallow | Android 10 |
| 2016-11-04 | 2020-05-20 |
| 6.25 x 3.22 x 0.31 inches | 6.39 x 3.04 x 0.35 inches |
| 7.37 ounces | 7.02 ounces |
| Black and White | Forest green, Midnight gray and Polar white |
| Ceramic | Plastic |
| -- | Scratch-Resistant Glass |
| $ 590.00 | $ 283.00 |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2040 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 361 pixels per inch | 396 pixels per inch |
| 500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.3 | 8 |
| Performance | |
| Qualcomm Snapdragon 821 MSM8996 Pro chipset | MediaTek Helio G85 chipset |
| Kryo, 64-bit (Quad-Core 2340 MHz) processor | Arm Cortex-A75 and ArmCortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 3 GB RAM |
| Adreno 530 GPU | Mali G52 MC2 GPU |
| 9 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 10.1 | 10.02 |
| Camera | |
| 16.00 MP + 5.00 MP | 48.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.79 | 11 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6 | 6.7 |
| Battery Life | |
| 4400mAh Li - Ion Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.24 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Redmi Note 9 is slightly better than the Xiaomi Mi MIX, with a score of 76.6 against 76.2. The Xiaomi Redmi Note 9 design is a lot newer and a bit lighter than the Xiaomi Mi MIX's, but it's also somewhat thicker. Both devices we compare here work with Android OS (Operating System), but Xiaomi Redmi Note 9 has the previous 10 version and Xiaomi Mi MIX has Android 6.0 Marshmallow version.
The Xiaomi Mi MIX counts with a little bit better display than Xiaomi Redmi Note 9, although it has a just a little inferior pixels quantity in each screen inch, a little bit lower resolution of 1080 x 2040 pixels and a little smaller screen. The Xiaomi Redmi Note 9 has a bit faster CPU than Xiaomi Mi MIX, because although it has a smaller amount of RAM memory, it also counts with a higher number of cores (although slower).
The Xiaomi Mi MIX counts with just a bit bigger memory capacity to install games and applications than Xiaomi Redmi Note 9, because although it has no slot for SD memory cards, it also counts with 128 GB internal storage. The Xiaomi Redmi Note 9 features just a little bit longer battery lifetime than Xiaomi Mi MIX, because it has 5020mAh of battery capacity.
The Xiaomi Redmi Note 9 has a superior camera than Xiaomi Mi MIX, and although they both have the same video frame rate and the same 1920x1080 (Full HD) video resolution, the Xiaomi Redmi Note 9 also has a much bigger back camera sensor which offers a lot better image and video quality, a camera with a much better 48 mega pixels resolution and a bigger aperture to capture better low-light photos and videos.
Even being the best phone in our current comparison, the Xiaomi Redmi Note 9 is also a bargain compared to others.
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