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Global Score
Basic Information
Android 11, 10Android 10
6.49 x 3.04 x 0.32 inches6.39 x 3.04 x 0.38 inches
7.34 ounces6.98 ounces
Mystic black, Mystic bronze and Mystic whiteCool blue, Power black and Yellow
Glass (Corning Gorilla Glass Victus) and Stainless steel Plastic and Plastic
Scratch-Resistant GlassScratch-Resistant Glass
$ 1054.00$ 149.00
Display / Screen
6.9 inches6.5 inches
3088 x 1440 pixels 2340 x 1080 pixels
494 pixels per inch396 pixels per inch
No touch screenNo touch screen
Qualcomm Snapdragon 865+ SM8250-AB chipsetQualcomm Snapdragon 662 SM6115 chipset
Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processorKryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor
Adreno 650 GPUAdreno 610 GPU
128 GB internal memory64 GB internal memory
microSDXC (up to 1000 GB) external memory slotmicroSDXC (up to 512 GB) external memory slot
108.00 MP + 10.00 MP48.00 MP + 8.00 MP
f/1.80 aperturef/1.80 aperture
26.00mm focal length--
0.75 inches (1/1.33") sensor0.5 inches (1/2") sensor
7680 x 4320 (24 fps) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
1280 x 720 (960 fps) (HD) slow motion video--
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
Battery Life
4500mAh Li - Polymer Battery6000mAh Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
Other Features
Bluetooth 5.0 Bluetooth 5.0
--Infra-red port
Fingerprint ID ScannerFingerprint ID Scanner
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Compass, Light Sensor and Proximity Sensor
FM RadioFM Radio

Comparison review

Galaxy Note 20 Ultra has an overall score of 11.76, which is a lot better than Xiaomi Poco M3's global score of 9.31. Both of these devices work with Android operating system, but the Galaxy Note 20 Ultra has the newer 11 version while Xiaomi Poco M3 has Android 10, giving you a lot of extra features. Although the Galaxy Note 20 Ultra and Xiaomi Poco M3 were released only a couple of months apart, the Galaxy Note 20 Ultra body is a bit heavier but somewhat thinner than Xiaomi Poco M3.

The Samsung Galaxy Note 20 Ultra features a bit better looking display than Xiaomi Poco M3, because it has a little bigger display, a higher resolution of 1440 x 3088px and a quite better screen density. Galaxy Note 20 Ultra has just a bit better performance than Xiaomi Poco M3, and although they both have the same number of cores, the Galaxy Note 20 Ultra also has more RAM memory.

The Samsung Galaxy Note 20 Ultra counts with a very superior memory capacity to install applications and games than Xiaomi Poco M3, because it has more internal storage and a slot for SD memory cards that allows a maximum of 1000 GB. Galaxy Note 20 Ultra shoots much clearer photographs and videos than Xiaomi Poco M3, and although they both have a F1.8 camera aperture, the Galaxy Note 20 Ultra also has a way higher 7680x4320 video resolution, a back camera with much more megapixels and a way bigger back camera sensor shooting lot better quality photographs and videos.

The Xiaomi Poco M3 has a much longer battery duration than Samsung Galaxy Note 20 Ultra, because it has a 33% bigger battery size.

Although Galaxy Note 20 Ultra is a better device, it costs a lot more money than the Xiaomi Poco M3, and it doesn't have such a good relation between it's price and quality as the Xiaomi Poco M3. If you prefer to save a few dollars, you can get the Xiaomi Poco M3, and give up some specs and features, but you will get the most with your budget.