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Global Score
11.6710.12
Basic Information
SamsungSamsung
Android 11--
2021-01-292019-05-29
6.50 x 2.98 x 0.35 inches6.50 x 3.01 x 0.37 inches
8.04 ounces7.76 ounces
Phantom black and SilverAngel gold, Ghost white and Phantom black
Aluminum and Glass (Corning Gorilla Glass Victus)Aluminum and Glass (Corning Gorilla Glass 6)
Scratch-Resistant GlassScratch-Resistant Glass
$ 966.00--
Display / Screen
6.8 inches6.7 inches
3200 x 1440 pixels 2400 x 1080 pixels
Dynamic AMOLED Super AMOLED
516 pixels per inch393 pixels per inch
1500 cd/m2 brightness--
No touch screenNo touch screen
9.88
Performance
Qualcomm Snapdragon 888 chipsetQualcomm Snapdragon 730 SM7150-AA chipset
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processorKryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor
12 GB RAM8 GB RAM
Adreno 660 GPUAdreno 618 GPU
9.729.27
Storage
128 GB internal memory128 GB internal memory
No SD card slotNo SD card slot
10.110.1
Camera
108.00 MP + 40.00 MP48.00 MP
f/1.80 aperturef/2.00 aperture
24.00mm focal length25.00mm focal length
0.75 inches (1/1.33") sensor0.5 inches (1/2") sensor
7680 x 4320 (24 fps) video resolution3840 x 2160 (30 fps) (4K) video resolution
1280 x 720 (960 fps) (HD) slow motion video1280 x 720 (480 fps) (HD) slow motion video
13.7510.78
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Nano SIMNano SIM, Dual SIM
10.76.7
Battery Life
5000mAh Li - Polymer Battery3700mAh Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
4.964.48
Other Features
Bluetooth 5.1 Bluetooth 5.0
GPSGPS
NFCNFC
Fingerprint ID ScannerFingerprint ID Scanner
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
FM Radio--

Comparison review

Samsung Galaxy S21 Ultra has a score of 11.67, which is much better than the Samsung Galaxy A80's 10.12 score. The Samsung Galaxy S21 Ultra construction is newer and a bit thinner, but a little heavier than the Samsung Galaxy A80. The Samsung Galaxy S21 Ultra counts with a bit better performance than Galaxy A80, and although they both have the same number of cores, the Samsung Galaxy S21 Ultra also has 4 GB more RAM.

Samsung Galaxy S21 Ultra features a lot better screen than Samsung Galaxy A80, because it has a quite larger screen, a better resolution of 1440 x 3200 pixels and a greater pixels density. The Galaxy A80 counts with as much memory capacity to store more games and applications as Galaxy S21 Ultra, they have the same internal storage.

Galaxy S21 Ultra features improved battery duration than Galaxy A80, because it has a 35% greater battery capacity. Galaxy S21 Ultra shoots much better photos and videos than Samsung Galaxy A80, because it has a way better 7680x4320 video resolution, a way larger back-facing camera sensor, a larger aperture and a back camera with much more mega-pixels.