Compare phones
| Global Score | |
| 98.1 | 74.4 |
| Basic Information | |
| Samsung | Motorola |
| Android 11 | Android 10 |
| 2021-01-29 | 2020-03-05 |
| 6.50 x 2.98 x 0.35 inches | 6.35 x 2.98 x 0.35 inches |
| 8.04 ounces | 6.64 ounces |
| Phantom black and Silver | Neon blue and Pearl white |
| Aluminum and Glass (Corning Gorilla Glass Victus) | Plastic |
| Scratch-Resistant Glass | -- |
| $ 966.00 | $ 237.00 |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 3200 x 1440 pixels | 1560 x 720 pixels |
| Dynamic AMOLED | IPS LCD |
| 516 pixels per inch | 268 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.8 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 665 SM6125 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Adreno 610 GPU |
| 9.72 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 108.00 MP + 40.00 MP | 16.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.70 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 | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 13.75 | 9.79 |
| 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 | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Galaxy S21 Ultra is way better than the Motorola Moto G8, having a 98.1 score against 74.4. These devices work with Android OS (operating system), but Galaxy S21 Ultra has the newer 11 version while Motorola Moto G8 has Android 10 version. The Galaxy S21 Ultra design has the same thickness than the Motorola Moto G8, but it's somewhat heavier.
Galaxy S21 Ultra has a bit more powerful CPU than Moto G8, and although they both have the same number of cores, the Galaxy S21 Ultra also has more RAM memory. Samsung Galaxy S21 Ultra features a way better display than Motorola Moto G8, because it has a way higher 1440 x 3200px resolution, a quite larger display and a lot greater pixel density.
The Galaxy S21 Ultra features a lot better camera than Motorola Moto G8, because although it has a smaller aperture, it also counts with a lot more MP back-facing camera and a lot better 7680x4320 video quality. Moto G8 counts with a bigger memory capacity for applications and games than Samsung Galaxy S21 Ultra, because although it has just 64 GB internal memory, it also counts with a SD memory slot that supports up to 512 GB.
Galaxy S21 Ultra has longer battery duration than Motorola Moto G8, because it has 5000mAh of battery capacity.
The Galaxy S21 Ultra costs a lot more money than Motorola Moto G8, but it's still a great deal, because you can get a better phone for that extra money.
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