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Global Score
11.6510
Basic Information
SamsungSamsung
Android 11, 10Android 11, 10
2020-03-062020-03-23
6.57 x 2.99 x 0.35 inches6.26 x 2.96 x 0.35 inches
7.83 ounces6.63 ounces
Cosmic black and Cosmic greyMidnight blue and Raven black
Aluminum and Glass (Corning Gorilla Glass 6)Plastic and Plastic
Scratch-Resistant GlassScratch-Resistant Glass
$ 1157.00--
Display / Screen
6.9 inches6.4 inches
3200 x 1440 pixels 2340 x 1080 pixels
Dynamic AMOLED Super AMOLED
509 pixels per inch403 pixels per inch
--420 cd/m2 brightness
No touch screenNo touch screen
8.78.4
Performance
Qualcomm Snapdragon 865 SM8250 chipsetExynos 9611 chipset
Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processorArm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor
12 GB RAM4 GB RAM
Adreno 650 GPUMali-G72 MP3 GPU
9.729.27
Storage
128 GB internal memory64 GB internal memory
microSDXC (up to 1000 GB) external memory slotmicroSDXC (up to 512 GB) external memory slot
15.3811.74
Camera
108.00 MP + 40.00 MP48.00 MP + 20.00 MP
f/1.80 aperturef/2.00 aperture
26.00mm focal length26.00mm focal length
0.5 inches (1/2") 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 video1920 x 1080 (240 fps) (Full HD) slow motion video
13.4211.55
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 Battery6000mAh Li - Polymer Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
4.886
Other Features
Bluetooth 5.0 Bluetooth 5.0
GPSGPS
NFC--
Fingerprint ID ScannerFingerprint ID Scanner
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Gyroscope and Proximity Sensor
FM RadioFM Radio

Comparison review

The Galaxy S20 Ultra 5G is better than Galaxy M21, having a 11.65 score against 10. The Galaxy S20 Ultra 5G is a heavier cellphone than the Galaxy M21, but both of them are 0.35inches thick. Both devices we compare here include the same Android 11 operating system, so you shouldn't see any differences regarding operating system features.

Galaxy S20 Ultra 5G counts with a bit better hardware performance than Galaxy M21, and although they both have a Octa-Core processing unit, the Galaxy S20 Ultra 5G also has a higher amount of RAM memory. Samsung Galaxy S20 Ultra 5G counts with a bit more vivid display than Samsung Galaxy M21, because it has a higher 1440 x 3200 resolution, a quite larger display and a better pixel amount in each inch in the display.

The Samsung Galaxy S20 Ultra 5G counts with a better camera than Galaxy M21, and although they both have a 0.5 inches camera sensor, the Samsung Galaxy S20 Ultra 5G also has a much higher 7680x4320 video quality, a camera with a much higher resolution and a larger camera aperture for better low light captures.

The Galaxy S20 Ultra 5G features much more storage to store more games and applications than Galaxy M21, because it has a SD extension slot that holds up to 1000 GB and 64 GB more internal storage capacity. The Galaxy M21 features a superior battery duration than Galaxy S20 Ultra 5G, because it has a 20% larger battery size.