Compare phones
| Global Score | |
| 76.2 | 85 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 6.0 Marshmallow | Android 10, 9.0 Pie |
| 2016-11-04 | 2019-06-18 |
| 6.25 x 3.22 x 0.31 inches | 6.11 x 2.91 x 0.31 inches |
| 7.37 ounces | 5.93 ounces |
| Black and White | Midnight blue and Seawater blue |
| Ceramic | Plastic |
| -- | Scratch-Resistant Glass |
| $ 590.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 2040 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 361 pixels per inch | 409 pixels per inch |
| 500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.3 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 821 MSM8996 Pro chipset | Qualcomm Snapdragon 675 SM6150 chipset |
| Kryo, 64-bit (Quad-Core 2340 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 530 GPU | Adreno 612 GPU |
| 9 | 9.18 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 16.00 MP + 5.00 MP | 32.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.36 inches (1/2.8") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.79 | 10.78 |
| 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 |
| 6 | 6.7 |
| Battery Life | |
| 4400mAh Li - Ion Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.24 | 5.44 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy M40 has an overall score of 85, which is much better than the Xiaomi Mi MIX's 76.2 global score. The Galaxy M40 is a somewhat lighter device than the Xiaomi Mi MIX, but both are equally thin. Both phones in this comparison review include Android operating system, but Galaxy M40 has older 10 version and Xiaomi Mi MIX has Android 6.0 Marshmallow version.
The Samsung Galaxy M40 counts with a bit better processing unit than Xiaomi Mi MIX, because it has a higher number of cores and more RAM memory. Xiaomi Mi MIX has a bit sharper screen than Samsung Galaxy M40, because although it has a quite lower 1080 x 2040 resolution and a just a bit lower pixels density, it also counts with a bit larger screen.
Galaxy M40 has a way bigger memory capacity to install applications and games or saving photos and videos than Xiaomi Mi MIX, and although they both have the same internal memory capacity, the Galaxy M40 also has a slot for an SD memory card that holds up to 512 GB. Samsung Galaxy M40 takes much clearer photographs and videos than Xiaomi Mi MIX, and although they both have the same video frame rates and the same 3840x2160 video resolution, the Samsung Galaxy M40 also has a way more mega pixels back-facing camera, a larger aperture to capture better low-light captures and video and a larger back camera sensor.
Xiaomi Mi MIX counts with improved battery performance than Galaxy M40, because it has a 26% larger battery capacity.
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