Search


Compare phones

Global Score
11.679.73
Basic Information
SamsungLG
Android 11Android 7.0 Nougat
2021-01-292017-07-21
6.50 x 2.98 x 0.35 inches5.87 x 2.83 x 0.31 inches
8.04 ounces5.15 ounces
Phantom black and SilverGray
Aluminum and Glass (Corning Gorilla Glass Victus)Metal
Scratch-Resistant GlassScratch-Resistant Glass
$ 966.00--
Display / Screen
6.8 inches5.2 inches
3200 x 1440 pixels 2560 x 1440 pixels (Quad HD / 2K)
Dynamic AMOLED IPS LCD
516 pixels per inch565 pixels per inch
1500 cd/m2 brightness500 cd/m2 brightness
No touch screenNo touch screen
9.89.2
Performance
Qualcomm Snapdragon 888 chipsetQualcomm Snapdragon 820 MSM8996 chipset
Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processorKryo, 64-bit, 14 nm (Quad-Core 2150 MHz) processor
12 GB RAM4 GB RAM
Adreno 660 GPUAdreno 530 GPU
9.728.91
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 MP16.00 MP + 5.00 MP
f/1.80 aperturef/1.80 aperture
24.00mm focal length28.00mm focal length
0.75 inches (1/1.33") sensor0.38 inches (1/2.6") sensor
7680 x 4320 (24 fps) video resolution3840 x 2160 (30 fps) (4K) video resolution
1280 x 720 (960 fps) (HD) slow motion video1280 x 720 (120 fps) (HD) slow motion video
13.7510.01
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
10.76.7
Battery Life
5000mAh Li - Polymer Battery3000mAh Li - Polymer Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
4.964.64
Other Features
Bluetooth 5.1 Bluetooth 4.2
GPSGPS
NFCNFC
--Infra-red port
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

Galaxy S21 Ultra has a score of 11.67, which is better than the LG Q8's 9.73 general score. Even though the Galaxy S21 Ultra is way newer than the LG Q8, it is notably heavier and somewhat thicker. Both of these phones include Android OS (operating system), but Galaxy S21 Ultra has the older 11 version while LG Q8 has Android 7.0 Nougat.

The Galaxy S21 Ultra has just a little better performance than LG Q8, because it has a greater amount of RAM memory and a greater number of cores (and they are faster). Galaxy S21 Ultra has a little bit better screen than LG Q8, because although it has a just a bit lower display pixels density, it also counts with a really brighter screen, a little higher resolution of 1440 x 3200px and a lot bigger screen.

Samsung Galaxy S21 Ultra counts with a lot better camera than LG Q8, and although they both have a F1.8 aperture, the Samsung Galaxy S21 Ultra also has a back facing camera with a much better 108 megapixels resolution, a lot higher 7680x4320 video definition and a way bigger sensor taking more light and vivid colors.

LG Q8 features a lot bigger memory capacity to install applications and games or saving photos and videos than Samsung Galaxy S21 Ultra, because although it has 0 less internal memory, it also counts with an external memory card slot that allows up to 1,95 TB. The Samsung Galaxy S21 Ultra has a bit superior battery performance than LG Q8, because it has a 5000mAh battery capacity instead of 3000mAh.