Compare phones
Samsung Galaxy S6
128 GBSM-G920F
| Global Score | |
| 87.3 | 79 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 5.0 | Android 11, 10 |
| 2015-04-11 | 2020-04-07 |
| 5.65 x 2.78 x 0.27 inches | 6.53 x 3.02 x 0.35 inches |
| 4.87 ounces | 7.37 ounces |
| Black, Blue, Gold and White | Aurora blue, Glacier white and Interstellar grey |
| Aluminium and Glass | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 245.00 | $ 249.00 |
| Display / Screen | |
| 5.1 inches | 6.7 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 576 pixels per inch | 393 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.9 | 8 |
| Performance | |
| Exynos 7 Octa 7420 chipset | Qualcomm Snapdragon 720G SM7125 chipset |
| 64-bit ARM Cortex-A57 (Quad-Core 2100 MHz + Quad-Core 1500 MHz) processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 3 GB (1600 MHz) RAM | 4 GB RAM |
| Mali-T760 MP8 (650 MHz) GPU | Adreno 618 GPU |
| 10.08 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 16.00 MP + 5.00 MP | 48.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 0.38 inches (1/2.6") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.01 | 11.55 |
| 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+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 2550mAh Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.56 | 6.8 |
| 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 |
Comparison review
The Galaxy S6 is better than Xiaomi Redmi Note 9S, having a global score of 87.3 against 79. Both devices in our current comparison include Android operating system, but the Galaxy S6 has 5.0 version while Xiaomi Redmi Note 9S has Android 11 version. Galaxy S6's design is extremely thinner and incredibly lighter than Xiaomi Redmi Note 9S, although it was released 5 years before.
Galaxy S6 counts with a lot better looking screen than Xiaomi Redmi Note 9S, because although it has a much smaller screen, it also counts with a greater screen pixel density and a better 2560 x 1440 resolution. Xiaomi Redmi Note 9S counts with more memory capacity to store more apps and games than Galaxy S6, because although it has less internal storage capacity, it also counts with a slot for an SD memory card that admits a maximum of 512 GB.
The Galaxy S6 features a bit better processor than Xiaomi Redmi Note 9S, because although it has a lower amount of RAM memory, and they both have a Octa-Core processing unit, the Galaxy S6 also counts with a graphics co-processor and a 64 bits processing unit. Xiaomi Redmi Note 9S features a very superior battery duration than Galaxy S6, because it has a 97 percent more battery capacity.
The Xiaomi Redmi Note 9S has a much better camera than Galaxy S6, and although they both have the same 30 frames per second video frame rates and the same video definition, the Xiaomi Redmi Note 9S also has a lot more MP camera, a lot larger sensor taking more light and vivid colors and a bigger camera aperture to take better low-light photos and video.
Samsung Galaxy S6 not only is the best phones in our comparison, but it's also cheaper than the other phone, which makes this phone a very good choice.
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