Compare phones
Samsung Galaxy S6
DuosSM-G9200
| Global Score | |
| 87.4 | 78 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 5.0 | -- |
| 2015-04-11 | 2018-07-27 |
| 5.65 x 2.78 x 0.27 inches | 6.25 x 2.97 x 0.29 inches |
| 4.87 ounces | 5.93 ounces |
| Black, Blue, Gold and White | Black, Blue, Gold, Pink and Red |
| Aluminium and Glass | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 252.00 | -- |
| Display / Screen | |
| 5.1 inches | 6 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2160 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 576 pixels per inch | 402 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.9 | 8.1 |
| Performance | |
| Exynos 7 Octa 7420 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| 64-bit ARM Cortex-A57 (Quad-Core 2100 MHz + Quad-Core 1500 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 3 GB (1600 MHz) RAM | 6 GB RAM |
| Mali-T760 MP8 (650 MHz) GPU | Adreno 512 GPU |
| 10.08 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 16.00 MP + 5.00 MP | 12.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 0.38 inches (1/2.6") 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 (120 fps) (HD) slow motion video |
| 10.01 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 2550mAh Battery | 3010mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.56 | 4.96 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | 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 Galaxy S6 has a score of 87.4, which is much better than Xiaomi Mi A2's general score of 78. The Galaxy S6 is an way older cellphone than the Xiaomi Mi A2, but it's a little bit thinner and somewhat lighter anyway. The Samsung Galaxy S6 has an incredibly better display than Xiaomi Mi A2, because although it has a quite smaller screen, it also counts with a higher screen pixels density and a better 2560 x 1440 resolution.
Galaxy S6 counts with a bit superior CPU than Xiaomi Mi A2, because although it has less RAM, and they both have 8 cores, the Galaxy S6 also counts with an additional graphics co-processor and a 64 bits processor. The Samsung Galaxy S6 counts with a slightly better camera than Xiaomi Mi A2, because although it has a tinier diafragm aperture which is worse for taking pictures and videos in low-light environments, and they both have the same video frame rate and the same (4K) video quality, the Samsung Galaxy S6 also counts with a back camera with way more mega-pixels and a larger back-facing camera sensor.
Xiaomi Mi A2 counts with as much memory to store more apps and games as the Galaxy S6, both of them have the same internal memory. The Xiaomi Mi A2 has just a bit better battery duration than Samsung Galaxy S6, because it has an 18 percent greater battery capacity.
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