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Global Score
11.6711.06
Basic Information
SamsungSamsung
Android 11Android 10
2021-01-292020-07-16
6.50 x 2.98 x 0.35 inches6.41 x 2.98 x 0.33 inches
8.04 ounces6.63 ounces
Phantom black and SilverPrism bricks black
Aluminum and Glass (Corning Gorilla Glass Victus)Aluminum and Plastic
Scratch-Resistant GlassScratch-Resistant Glass
$ 966.00$ 650.00
Display / Screen
6.8 inches6.7 inches
3200 x 1440 pixels 2400 x 1080 pixels
Dynamic AMOLED Super AMOLED Plus
516 pixels per inch393 pixels per inch
1500 cd/m2 brightness--
No touch screenNo touch screen
9.88.1
Performance
Qualcomm Snapdragon 888 chipsetQualcomm Snapdragon 765G SM7250-AB chipset
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processorKryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor
12 GB RAM8 GB RAM
Adreno 660 GPUAdreno 620 GPU
9.729.45
Storage
128 GB internal memory128 GB internal memory
No SD card slotmicroSDXC (up to 1000 GB) external memory slot
10.115.38
Camera
108.00 MP + 40.00 MP64.00 MP + 32.00 MP
f/1.80 aperturef/1.80 aperture
24.00mm focal length26.00mm focal length
0.75 inches (1/1.33") sensor0.59 inches (1/1.7") 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 (960 fps) (HD) slow motion video
13.7512.21
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Nano SIMNano SIM
10.710.7
Battery Life
5000mAh Li - Polymer Battery4500mAh Li - Polymer Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
4.964.88
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 RadioFM Radio

Comparison review

The Galaxy S21 Ultra has a general score of 11.67, which is slightly better than Samsung Galaxy A71 5G UW's global score of 11.06. These phones come with Android OS, but Galaxy S21 Ultra has 11 version and Samsung Galaxy A71 5G UW has Android 10. Galaxy S21 Ultra is a better cellphone than Samsung Galaxy A71 5G UW, it must be noted that it is also a little thicker and somewhat heavier.

The Galaxy S21 Ultra has a way better screen than Samsung Galaxy A71 5G UW, because it has a higher 1440 x 3200 resolution, a better quantity of pixels per inch of display and a little bigger screen. The Galaxy S21 Ultra counts with a little bit better performance than Samsung Galaxy A71 5G UW, and although they both have the same number of cores, the Galaxy S21 Ultra also has a greater amount of RAM memory.

Samsung Galaxy S21 Ultra captures better videos and photos than Galaxy A71 5G UW, and although they both have a F1.8 aperture, the Samsung Galaxy S21 Ultra also has a much higher video quality, a way bigger back camera sensor providing a lot better image quality and a much better 108 mega pixels resolution back-facing camera.

The Samsung Galaxy A71 5G UW counts with a way bigger memory capacity for games and applications than Galaxy S21 Ultra, and although they both have exactly the same 128 GB internal storage, the Samsung Galaxy A71 5G UW also has a slot for SD memory cards that allows up to 1000 GB. The Galaxy S21 Ultra has just a little better battery lifetime than Samsung Galaxy A71 5G UW, because it has 5000mAh of battery capacity against 4500mAh.

Although Samsung Galaxy S21 Ultra is a better device, it costs a lot more than Samsung Galaxy A71 5G UW, and it doesn't have such a good price and quality relation as the Samsung Galaxy A71 5G UW. So if you want that extra specs and features, you can buy Samsung Galaxy S21 Ultra, otherwise you can save a couple dollars and buy the Samsung Galaxy A71 5G UW, resigning some features and specs.