Global Score | |
85.7 | 91.8 |
Basic Information | |
Samsung | Samsung |
Android 5.0 | Android 11 |
2015-04-10 | 2021-01-29 |
5.59 x 2.76 x 0.28 inches | 5.97 x 2.80 x 0.31 inches |
4.66 ounces | 6.03 ounces |
Black, Gold, Green and White | Gray, Phantom pink, Violet and White |
Aluminium and Glass | Aluminum and Plastic |
Scratch-Resistant Glass | Scratch-Resistant Glass |
$ 950.00 | $ 722.00 |
Display / Screen | |
5.1 inches | 6.2 inches |
1440 x 2560 pixels (Quad HD / 2K) | 2400 x 1080 pixels |
Super AMOLED | Dynamic AMOLED |
576 pixels per inch | 424 pixels per inch |
-- | 1300 cd/m2 brightness |
Capacitive, Multi-touch | No touch screen |
9.9 | 9.2 |
Performance | |
Exynos 7 Octa 7420 chipset | Qualcomm Snapdragon 888 chipset |
64-bit ARM Cortex-A57 (Quad-Core 2100 MHz + Quad-Core 1500 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
3 GB (1600 MHz) RAM | 8 GB RAM |
Mali-T760 MP8 (650 MHz) GPU | Adreno 660 GPU |
10.08 | 9.63 |
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 + 10.00 MP |
f/1.90 aperture | f/1.80 aperture |
28.00mm focal length | 26.00mm focal length |
0.38 inches (1/2.6") sensor | 0.57 inches (1/1.76") sensor |
3840 x 2160 (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
-- | 1280 x 720 (960 fps) (HD) slow motion video |
8.47 | 10.78 |
Networks | |
Wi-Fi | Wi-Fi |
Mobile Hotspot | Mobile Hotspot |
LTE-A (4G), LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
Nano SIM | Nano SIM |
6.7 | 10.7 |
Battery Life | |
2600mAh Battery | 4000mAh Li - Polymer Battery |
Non-Removable Battery | Non-Removable Battery |
Wireless Charging | Wireless Charging |
4.56 | 5.92 |
Other Features | |
Bluetooth 4.1 | Bluetooth 5.0 |
GPS | GPS |
NFC | NFC |
Infra-red port | -- |
Fingerprint ID Scanner | Fingerprint ID Scanner |
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
-- | FM Radio |
The Galaxy S21 is a bit better than Galaxy S6 Edge, with a overall score of 91.8 against 85.7. Even though the Galaxy S21 is notably newer than Galaxy S6 Edge, it's heavier and just a bit thicker. Both of these phones come with Android OS (Operating System), but Galaxy S21 has newer 11 version while Galaxy S6 Edge has Android 5.0.
Galaxy S6 Edge counts with a bit faster processing unit than Galaxy S21, because although it has lesser RAM, and they both have a Octa-Core processing unit, the Galaxy S6 Edge also counts with a 64-bit processing unit and an additional GPU. The Galaxy S6 Edge has a bit better screen than Galaxy S21, because although it has a little smaller screen, it also counts with a greater amount of pixels per inch in the screen and a better 2560 x 1440px resolution.
The Galaxy S6 Edge and the Samsung Galaxy S21 count with incredibly similar storage capacity to install games and applications, they have the same 128 GB internal memory. The Galaxy S21 counts with a much better camera than Galaxy S6 Edge, because although it has a much less MP resolution back camera, it also counts with a much higher 7680x4320 video quality, a much larger sensor which offers a much better image and video quality and a larger aperture.
The Samsung Galaxy S21 has a really longer battery performance than Samsung Galaxy S6 Edge, because it has a 4000mAh battery capacity.
Even being the best phone of the ones we compare here, Galaxy S21 is also a bargain compared to the other ones, making it a no doubt choice.
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