Search


Compare phones

Global Score
11.6710.25
Basic Information
SamsungSamsung
Android 11Android 5.0
2021-01-292015-04-10
6.50 x 2.98 x 0.35 inches5.59 x 2.76 x 0.28 inches
8.04 ounces4.66 ounces
Phantom black and SilverBlack, Gold, Green and White
Aluminum and Glass (Corning Gorilla Glass Victus)Aluminium and Glass
Scratch-Resistant GlassScratch-Resistant Glass
$ 966.00$ 950.00
Display / Screen
6.8 inches5.1 inches
3200 x 1440 pixels 1440 x 2560 pixels (Quad HD / 2K)
Dynamic AMOLED Super AMOLED
516 pixels per inch576 pixels per inch
1500 cd/m2 brightness--
No touch screenCapacitive, Multi-touch
9.89.9
Performance
Qualcomm Snapdragon 888 chipsetExynos 7 Octa 7420 chipset
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor64-bit ARM Cortex-A57 (Quad-Core 2100 MHz + Quad-Core 1500 MHz) processor
12 GB RAM3 GB (1600 MHz) RAM
Adreno 660 GPUMali-T760 MP8 (650 MHz) GPU
9.7210.17
Storage
128 GB internal memory128 GB internal memory
No SD card slotNo SD card slot
10.110.1
Camera
108.00 MP + 40.00 MP16.00 MP + 5.00 MP
f/1.80 aperturef/1.90 aperture
24.00mm focal length28.00mm focal length
0.75 inches (1/1.33") sensor0.38 inches (1/2.6") sensor
7680 x 4320 (24 fps) video resolution3840 x 2160 (4K) video resolution
1280 x 720 (960 fps) (HD) slow motion video--
13.758.47
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE-A (4G), LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM
Nano SIMNano SIM
10.76.7
Battery Life
5000mAh Li - Polymer Battery2600mAh Battery
Non-Removable BatteryNon-Removable Battery
Wireless ChargingWireless Charging
4.963.6
Other Features
Bluetooth 5.1 Bluetooth 4.1
GPSGPS
NFCNFC
--Infra-red port
Fingerprint ID ScannerFingerprint ID Scanner
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
FM Radio--

Comparison review

The Galaxy S21 Ultra is much better than Galaxy S6 Edge, getting a general score of 11.67 against 10.25. Galaxy S21 Ultra's design is way newer, but notably heavier and somewhat thicker than Galaxy S6 Edge. These devices include Android OS, but the Galaxy S21 Ultra has a more recent 11 version while Galaxy S6 Edge has Android 5.0 version, so it gives a couple additional features.

The Samsung Galaxy S6 Edge features a bit better performance than Samsung Galaxy S21 Ultra, because although it has a lower amount of RAM memory, and they both have 8 CPU cores, the Samsung Galaxy S6 Edge also counts with a 64-bits processing unit and an additional graphics co-processor. The Samsung Galaxy S6 Edge features a bit more vivid screen than Samsung Galaxy S21 Ultra, because although it has a lot smaller display and a bit worse resolution of 2560 x 1440, it also counts with a little bit more pixels per inch in the screen.

The Galaxy S6 Edge features as much memory capacity to store more games and applications as Galaxy S21 Ultra, both have exactly the same internal storage capacity. The Galaxy S21 Ultra features a lot better camera than Galaxy S6 Edge, because it has a much better 7680x4320 video resolution, a bigger camera aperture to capture better photography and videos in low-light environments, a much larger back-facing camera sensor and a much more MP camera.

The Galaxy S21 Ultra counts with a way better battery duration than Galaxy S6 Edge, because it has 5000mAh of battery capacity.

Galaxy S21 Ultra costs a bit more money than the Galaxy S6 Edge, but it's still a convenient choice, because you can get a lot more for that extra money.