Compare phones
| Global Score | |
| 78.1 | 78 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | -- |
| 2016-03-11 | 2018-07-27 |
| 5.94 x 2.86 x 0.30 inches | 6.25 x 2.97 x 0.29 inches |
| 5.54 ounces | 5.93 ounces |
| Black, Black pearl, Coral blue, Gold, Pink gold, Silver and White | Black, Blue, Gold, Pink and Red |
| Aluminum and Glass (Corning Gorilla Glass 4) | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 336.00 | -- |
| Display / Screen | |
| 5.5 inches | 6 inches |
| 2560 x 1440 pixels (Quad HD / 2K) | 2160 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 534 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| Kryo, 64-bit, 14 nm (Quad-Core 2200 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 530 GPU | Adreno 512 GPU |
| 9 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 200 GB) external memory slot | No SD card slot |
| 8.56 | 10.1 |
| Camera | |
| 12.00 MP + 5.00 MP | 12.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.4 inches (1/2.5") sensor | 0.34 inches (1/2.9") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.79 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.1 | 6.3 |
| Battery Life | |
| 3600mAh Li - Ion Battery | 3010mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.6 | 4.96 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| 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 |
| -- | FM Radio |
Comparison review
The Samsung Galaxy S7 edge has a general score of 78.1, which is a bit better than Xiaomi Mi A2's global score of 78. Samsung Galaxy S7 edge's construction is a little bit lighter than the Xiaomi Mi A2, but it's just a little bit thicker and was released 2 years before. Xiaomi Mi A2 counts with a bit faster CPU than Galaxy S7 edge, because it has a higher amount of RAM memory and more 2200 MHz CPU cores.
Galaxy S7 edge counts with just a bit better looking screen than Xiaomi Mi A2, because although it has a little smaller screen, it also counts with a higher pixel amount per screen inch and a better 1440 x 2560 resolution. Xiaomi Mi A2 has a quite bigger memory capacity to store more games and applications than Samsung Galaxy S7 edge, because although it has no SD memory card expansion slot, it also counts with 128 GB internal memory capacity.
Xiaomi Mi A2 has a camera that is just as good as the camera in Samsung Galaxy S7 edge, and although the Xiaomi Mi A2 has a smaller sensor offering a worse image quality and a smaller aperture, they both have the same video quality, the same 30 frames per second video frame rate and the same resolution camera.
The Galaxy S7 edge features longer battery lifetime than Xiaomi Mi A2, because it has a 20 percent greater battery capacity.
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