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Global Score
Basic Information
Android 11, 10Android 11, 10
6.57 x 2.99 x 0.35 inches6.37 x 2.98 x 0.36 inches
7.83 ounces6.68 ounces
Cosmic black and Cosmic greyPearl white
Aluminum and Glass (Corning Gorilla Glass 6)Plastic
Scratch-Resistant Glass--
$ 1157.00$ 200.00
Display / Screen
6.9 inches6.4 inches
3200 x 1440 pixels 1560 x 720 pixels
509 pixels per inch268 pixels per inch
No touch screenNo touch screen
Qualcomm Snapdragon 865 SM8250 chipsetQualcomm Snapdragon 665 SM6125 chipset
Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processorKryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor
Adreno 650 GPUAdreno 610 GPU
128 GB internal memory32 GB internal memory
microSDXC (up to 1000 GB) external memory slotmicroSDXC (up to 512 GB) external memory slot
108.00 MP + 40.00 MP16.00 MP + 8.00 MP
f/1.80 aperturef/1.70 aperture
26.00mm focal length--
0.5 inches (1/2") sensor0.36 inches (1/2.8") 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 (60 fps) (Full 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
Battery Life
5000mAh Li - Polymer Battery4000mAh Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
Other Features
Bluetooth 5.0 Bluetooth 5.0
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 Samsung Galaxy S20 Ultra 5G is a lot better than the Motorola Moto G Fast, having a 11.65 score against 9.06. Both of these phones come with the same Android 11 operating system, so you shouldn't notice any difference regarding OS features. Samsung Galaxy S20 Ultra 5G's design is somewhat heavier but just a little bit thinner than Motorola Moto G Fast, and both were released with only 3 months difference.

The Galaxy S20 Ultra 5G has a much more vibrant display than Moto G Fast, because it has a bit bigger screen, a way better resolution of 1440 x 3200 and a much greater display density. The Samsung Galaxy S20 Ultra 5G features a bit faster processing unit than Motorola Moto G Fast, and although they both have 8 cpu cores, the Samsung Galaxy S20 Ultra 5G also has a greater amount of RAM memory.

Galaxy S20 Ultra 5G features a lot better camera than Motorola Moto G Fast, because although it has a tinier camera aperture which is not good for low-light photography, it also counts with a lot better 7680x4320 video definition, a lot larger back camera sensor taking way better quality photographs and videos and a lot more mega-pixels back facing camera.

The Samsung Galaxy S20 Ultra 5G counts with a much better memory for applications and games than Moto G Fast, because it has a slot for SD memory cards that allows a maximum of 1000 GB and more internal storage. The Moto G Fast features a battery duration that's very similar to the Samsung Galaxy S20 Ultra 5G one, although the Moto G Fast has just 4000mAh battery capacity.

Although Galaxy S20 Ultra 5G is a better device, it is a lot more expensive than Moto G Fast, and it doesn't have such a good relation between it's price and quality as the Moto G Fast. So if you want that extra features and specs, you can buy Galaxy S20 Ultra 5G, but if you don't you can save some dollars and get the Moto G Fast, giving up a couple specs and features.