Compare phones
Samsung Galaxy S6
DuosSM-G9200
| Global Score | |
| 78 | 87.4 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 5.0 |
| 2018-07-27 | 2015-04-11 |
| 6.25 x 2.97 x 0.29 inches | 5.65 x 2.78 x 0.27 inches |
| 5.93 ounces | 4.87 ounces |
| Black, Blue, Gold, Pink and Red | Black, Blue, Gold and White |
| Aluminum | Aluminium and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 252.00 |
| Display / Screen | |
| 6 inches | 5.1 inches |
| 2160 x 1080 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| IPS LCD | Super AMOLED |
| 402 pixels per inch | 576 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 8.1 | 9.9 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Exynos 7 Octa 7420 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | 64-bit ARM Cortex-A57 (Quad-Core 2100 MHz + Quad-Core 1500 MHz) processor |
| 6 GB RAM | 3 GB (1600 MHz) RAM |
| Adreno 512 GPU | Mali-T760 MP8 (650 MHz) GPU |
| 9.27 | 10.08 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 12.00 MP + 20.00 MP | 16.00 MP + 5.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 28.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.38 inches (1/2.6") 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 | -- |
| 9.79 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.3 | 6.7 |
| Battery Life | |
| 3010mAh Li - Polymer Battery | 2550mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 4.56 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | 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
The Samsung Galaxy S6 is much better than Xiaomi Mi A2, having a score of 87.4 against 78. Samsung Galaxy S6's construction is somewhat lighter and just a bit thinner than Xiaomi Mi A2, although it was released many years before. Galaxy S6 features a bit superior CPU than Xiaomi Mi A2, because although it has a lower amount of RAM, and they both have a Octa-Core CPU, the Galaxy S6 also counts with a 64-bit CPU and an extra GPU.
The Galaxy S6 counts with a lot better screen than Xiaomi Mi A2, because although it has a little bit smaller display, it also counts with more pixels per inch in the display and a higher resolution of 2560 x 1440 pixels. Galaxy S6's storage capacity for games and applications is very similar to Xiaomi Mi A2's one, both have the same internal memory.
Galaxy S6 captures just a bit better videos and photos than Xiaomi Mi A2, because although it has a tinier diafragm aperture, and they both have the same 3840x2160 (4K) video resolution and the same 30 frames per second video frame rate, the Galaxy S6 also counts with a bigger camera sensor capturing higher quality videos and pictures and a camera with a lot better resolution.
Xiaomi Mi A2 features a bit better battery life than Galaxy S6, because it has an 18% more battery size.
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