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Global Score
11.7610.56
Basic Information
SamsungXiaomi
Android 11, 10Android 10
2020-08-212019-09-24
6.49 x 3.04 x 0.32 inches6.08 x 2.85 x 0.41 inches
7.34 ounces8.50 ounces
Mystic black, Mystic bronze and Mystic whiteBlack
Glass (Corning Gorilla Glass Victus) and Stainless steel Titanium
Scratch-Resistant Glass--
$ 1054.00--
Display / Screen
6.9 inches7.9 inches
3088 x 1440 pixels 2250 x 2088 pixels
Dynamic AMOLED OLED
494 pixels per inch389 pixels per inch
No touch screenNo touch screen
8.78.2
Performance
Qualcomm Snapdragon 865+ SM8250-AB chipsetQualcomm Snapdragon 855+ SM8150-AC chipset
Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processorKryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor
12 GB RAM12 GB RAM
Adreno 650 GPUAdreno 640 GPU
9.819.81
Storage
128 GB internal memory512 GB internal memory
microSDXC (up to 1000 GB) external memory slotNo SD card slot
15.3817.6
Camera
108.00 MP + 10.00 MP108.00 MP
f/1.80 aperturef/1.70 aperture
26.00mm focal length--
0.75 inches (1/1.33") sensor0.75 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--
13.6410.56
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
4500mAh Li - Polymer Battery4050mAh Li - Ion Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
4.564.08
Other Features
Bluetooth 5.0 Bluetooth 5.0
GPSGPS
NFC--
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 Note 20 Ultra has a global score of 11.76, which is better than the Xiaomi Mi Mix Alpha's 10.56 global score. The Galaxy Note 20 Ultra construction is newer, lighter and incredibly thinner than Xiaomi Mi Mix Alpha. Both phones in this review work with Android OS (Operating System), but the Galaxy Note 20 Ultra has 11 version and Xiaomi Mi Mix Alpha has Android 10 version.

Xiaomi Mi Mix Alpha's processor is very similar to the processing unit in Galaxy Note 20 Ultra, they have the same number of cores and a 12 GB RAM. Samsung Galaxy Note 20 Ultra features just a bit better screen than Xiaomi Mi Mix Alpha, because although it has a little bit smaller display and a bit worse resolution of 1440 x 3088 pixels, it also counts with a greater amount of pixels per display inch.

Xiaomi Mi Mix Alpha counts with a bigger storage capacity for applications and games than Samsung Galaxy Note 20 Ultra, because although it has no external memory card slot, it also counts with 384 GB more internal storage capacity. The Galaxy Note 20 Ultra features longer battery performance than Xiaomi Mi Mix Alpha, because it has 4500mAh of battery capacity.

The Samsung Galaxy Note 20 Ultra shoots much better pictures and videos than Xiaomi Mi Mix Alpha, because although it has a tinier aperture, and they both have a back-facing camera with a 108 megapixels resolution and a same size sensor, the Samsung Galaxy Note 20 Ultra also counts with a way higher 7680x4320 video definition.