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Global Score
11.679.36
Basic Information
SamsungMotorola
Android 11--
2021-01-292017-10-19
6.50 x 2.98 x 0.35 inches5.84 x 2.89 x 0.31 inches
8.04 ounces5.75 ounces
Phantom black and SilverBlack and Blue
Aluminum and Glass (Corning Gorilla Glass Victus)Aluminum and Glass (Corning Gorilla Glass 3)
Scratch-Resistant GlassScratch-Resistant Glass
$ 966.00$ 270.00
Display / Screen
6.8 inches5.2 inches
3200 x 1440 pixels 1920 x 1080 pixels (Full HD)
Dynamic AMOLED IPS LCD
516 pixels per inch424 pixels per inch
1500 cd/m2 brightness--
No touch screenNo touch screen
9.88.2
Performance
Qualcomm Snapdragon 888 chipsetQualcomm Snapdragon 630 chipset
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processorARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor
12 GB RAM3 GB RAM
Adreno 660 GPUAdreno 508 GPU
9.729.18
Storage
128 GB internal memory32 GB internal memory
No SD card slotmicroSDXC (up to 1,95 TB) external memory slot
10.112.76
Camera
108.00 MP + 40.00 MP12.00 MP + 16.00 MP
f/1.80 aperturef/2.00 aperture
24.00mm focal length13.00mm focal length
0.75 inches (1/1.33") sensor0.39 inches (1/2.55") 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
13.759.79
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE-A (4G), LTE (4G), HSPA and HSUPA
Nano SIMNano SIM
10.76.3
Battery Life
5000mAh Li - Polymer Battery3000mAh Li - Ion Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
4.964.4
Other Features
Bluetooth 5.1 Bluetooth 5.0, EDR
GPSGPS
NFCNFC
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 Galaxy S21 Ultra is a lot better than the Moto X4, with a 11.67 score against 9.36. Galaxy S21 Ultra's construction is extremely newer than the Moto X4's, but it is way heavier and thicker. The Samsung Galaxy S21 Ultra counts with a better looking screen than Moto X4, because it has a lot larger display, a way better resolution of 1440 x 3200px and a just a little higher screen density.

Moto X4 has a much bigger storage capacity for applications, games, photos and videos than Galaxy S21 Ultra, because although it has just 32 GB internal memory capacity, it also counts with an external memory card slot that admits a maximum of 1,95 TB. Galaxy S21 Ultra has a little better processing power than Moto X4, and although they both have the same number of cores, the Galaxy S21 Ultra also has a greater amount of RAM memory.

Galaxy S21 Ultra counts with superior battery duration than Motorola Moto X4, because it has a 67 percent bigger battery size. The Galaxy S21 Ultra has a greater camera than Motorola Moto X4, because it has a back camera with a way better resolution, a larger aperture for better images and video in low light environments, a lot larger back-facing camera sensor providing a lot higher image quality and a lot higher 7680x4320 video definition.

The Galaxy S21 Ultra is way more expensive than the Motorola Moto X4, but it's still a great choice, because you can get a better phone for that extra money.