Global Score | |
98.1 | 73.5 |
Basic Information | |
Samsung | LG |
Android 11 | -- |
2021-01-29 | -- |
6.50 x 2.98 x 0.35 inches | 5.87 x 3.01 x 0.35 inches |
8.04 ounces | 5.33 ounces |
Phantom black and Silver | 16 777 216 |
Aluminum and Glass (Corning Gorilla Glass Victus) | -- |
Scratch-Resistant Glass | Scratch-Resistant Glass |
$ 966.00 | -- |
Display / Screen | |
6.8 inches | 5.5 inches |
3200 x 1440 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
Dynamic AMOLED | IPS LCD |
516 pixels per inch | 534 pixels per inch |
1500 cd/m2 brightness | 400 cd/m2 brightness |
No touch screen | No touch screen |
9.8 | 9 |
Performance | |
Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 808 MSM8992 chipset |
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Hexa-Core 1800 MHz) processor |
12 GB RAM | 3 GB RAM |
Adreno 660 GPU | Adreno 418 GPU |
9.72 | 8.82 |
Storage | |
128 GB internal memory | 32 GB internal memory |
No SD card slot | microSDXC (up to 1,95 TB) external memory slot |
10.1 | 12.76 |
Camera | |
108.00 MP + 40.00 MP | 12.30 MP + 8.00 MP |
f/1.80 aperture | -- |
24.00mm focal length | -- |
0.75 inches (1/1.33") sensor | -- |
7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
1280 x 720 (960 fps) (HD) slow motion video | -- |
13.75 | 8.36 |
Networks | |
Wi-Fi | Wi-Fi |
Mobile Hotspot | Mobile Hotspot |
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
Nano SIM | Nano SIM |
10.7 | 6.7 |
Battery Life | |
5000mAh Li - Polymer Battery | 3000mAh Li - Ion Battery |
Non-Removable Battery | Removable Battery |
Wireless Charging | -- |
6.8 | 4.96 |
Other Features | |
Bluetooth 5.1 | Bluetooth 4.2 |
GPS | GPS |
NFC | NFC |
Fingerprint ID Scanner | Fingerprint ID Scanner |
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
FM Radio | FM Radio |
The Galaxy S21 Ultra has an overall score of 98.1, which is a lot better than LG X Mach's 73.5 global score. The Galaxy S21 Ultra is a much heavier cellphone than the LG X Mach, but both are 0.35inches thick. Galaxy S21 Ultra counts with a greater performance than LG X Mach, because it has 2 more cores and 9 GB more RAM memory.
The Galaxy S21 Ultra counts with a little bit better looking display than LG X Mach, because although it has a just a little less pixels per inch of screen, it also counts with a bigger screen, a really brighter display and a slightly higher 1440 x 3200 pixels resolution. LG X Mach has a much bigger storage to store more apps and games than Galaxy S21 Ultra, because although it has only 32 GB internal storage, it also counts with a slot for SD memory cards that admits up to 1,95 TB.
The Galaxy S21 Ultra has a much better battery performance than LG X Mach, because it has 5000mAh of battery capacity against 3000mAh. Galaxy S21 Ultra captures much clearer pictures and videos than LG X Mach, because it has a lot higher 108 mega pixels resolution back camera and a much higher video resolution.
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