Compare phones
Samsung Galaxy S6
T-MobileSM-G920T
| Global Score | |
| 85.5 | 87.3 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 5.0 |
| 2019-12-27 | 2015-04-11 |
| 6.24 x 2.90 x 0.31 inches | 5.65 x 2.78 x 0.27 inches |
| 6.07 ounces | 4.87 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white | Black, Blue, Gold and White |
| Plastic and Plastic | Aluminium and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 282.00 | $ 245.00 |
| Display / Screen | |
| 6.5 inches | 5.1 inches |
| 2400 x 1080 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| Super AMOLED | Super AMOLED |
| 405 pixels per inch | 576 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 8.1 | 9.9 |
| Performance | |
| Samsung Exynos 9611 chipset | Exynos 7 Octa 7420 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | 64-bit ARM Cortex-A57 (Quad-Core 2100 MHz + Quad-Core 1500 MHz) processor |
| 4 GB RAM | 3 GB (1600 MHz) RAM |
| Mali-G72 MP3 GPU | Mali-T760 MP8 (650 MHz) GPU |
| 9.27 | 10.08 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 10.1 |
| Camera | |
| 48.00 MP + 32.00 MP | 16.00 MP + 5.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 26.00mm focal length | 28.00mm focal length |
| 0.5 inches (1/2") 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 (240 fps) (HD) slow motion video | -- |
| 11.55 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 2550mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 4.56 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1 |
| GPS | GPS |
| NFC | NFC |
| -- | 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 Galaxy S6 is just a bit better than the Galaxy A51, having a global score of 87.3 against 85.5. These phones work with Android OS (Operating System), but Galaxy S6 has an older 5.0 version and Galaxy A51 has Android 11. Galaxy S6's body is somewhat thinner and somewhat lighter than the Galaxy A51, even though it was released 5 years before.
The Galaxy S6 has a lot better looking display than Galaxy A51, because although it has a much smaller screen, it also counts with a higher pixel number in each display inch and a higher 2560 x 1440 pixels resolution. Samsung Galaxy S6 counts with a little better processing power than Samsung Galaxy A51, because although it has a lower amount of RAM, and they both have the same number of cores, the Samsung Galaxy S6 also counts with a 64-bit processing unit and an extra GPU.
Galaxy A51 has a much better storage for games and applications than Samsung Galaxy S6, and although they both have exactly the same 128 GB internal memory, the Galaxy A51 also has a SD extension slot that supports a maximum of 512 GB. Samsung Galaxy A51 captures better pictures and videos than Samsung Galaxy S6, because although it has a smaller camera aperture which is not nice for low light captures and videos, and they both have the same 30 frames per second video frame rates and the same 3840x2160 (4K) video resolution, the Samsung Galaxy A51 also counts with a lot larger back camera sensor and a back-facing camera with much more megapixels.
Samsung Galaxy A51 features a superior battery performance than Samsung Galaxy S6, because it has a 57 percent bigger battery capacity.
Galaxy S6 not only is the best phones of the ones in this comparison, but it's also the cheapest.
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