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Global Score
11.679.06
Basic Information
SamsungZTE
Android 11Android 10
2021-01-292020-03-30
6.50 x 2.98 x 0.35 inches6.27 x 2.89 x 0.31 inches
8.04 ounces5.93 ounces
Phantom black and SilverBlack
Aluminum and Glass (Corning Gorilla Glass Victus)--
Scratch-Resistant Glass--
$ 966.00--
Display / Screen
6.8 inches6.5 inches
3200 x 1440 pixels 2340 x 1080 pixels
Dynamic AMOLED AMOLED
516 pixels per inch396 pixels per inch
1500 cd/m2 brightness--
No touch screenNo touch screen
9.88.1
Performance
Qualcomm Snapdragon 888 chipsetQualcomm Snapdragon 765G chipset
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processorKryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor
12 GB RAM6 GB RAM
Adreno 660 GPUAdreno 620 GPU
9.729.36
Storage
128 GB internal memory128 GB internal memory
No SD card slotmicroSDXC (up to 2 TB) external memory slot
10.117.14
Camera
108.00 MP + 40.00 MP64.00 MP + 20.00 MP
f/1.80 aperturef/1.90 aperture
24.00mm focal length--
0.75 inches (1/1.33") sensor--
7680 x 4320 (24 fps) video resolution3840 x 2160 (4K) video resolution
1280 x 720 (960 fps) (HD) slow motion video--
13.759.79
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 Battery4000mAh Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
4.964.64
Other Features
Bluetooth 5.1 Bluetooth 5.1
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

The Galaxy S21 Ultra has a general score of 11.67, which is a lot better than ZTE Axon 11's overall score of 9.06. The Galaxy S21 Ultra construction is newer than the ZTE Axon 11's, but it is somewhat thicker and much heavier. These phones include Android OS (Operating System), but the Galaxy S21 Ultra has a newer 11 version and ZTE Axon 11 has Android 10 version, so it gives some extra features.

Samsung Galaxy S21 Ultra has a much sharper screen than ZTE Axon 11, because it has a better quantity of pixels per inch of display, a little larger screen and a higher 1440 x 3200 pixels resolution. ZTE Axon 11 features a much bigger storage capacity for applications, games, photos and videos than Samsung Galaxy S21 Ultra, and although they both have equal 128 GB internal memory, the ZTE Axon 11 also has a SD memory slot that admits a maximum of 2 TB.

Galaxy S21 Ultra has just a little better hardware performance than ZTE Axon 11, and although they both have 8 cpu cores, the Galaxy S21 Ultra also has more RAM memory. Galaxy S21 Ultra has a bit longer battery life than ZTE Axon 11, because it has a 5000mAh battery size against 4000mAh. Galaxy S21 Ultra has a lot better camera than ZTE Axon 11, because it has a much higher 108 MP resolution back-facing camera, a bigger aperture to capture better low light captures and a lot higher video resolution.