Compare phones
| Global Score | |
| 77.6 | 98.1 |
| Basic Information | |
| Motorola | Samsung |
| -- | Android 11 |
| 2019-10-24 | 2021-01-29 |
| 6.23 x 2.99 x 0.36 inches | 6.50 x 2.98 x 0.35 inches |
| 6.63 ounces | 8.04 ounces |
| Cosmic blue and Crystal pink | Phantom black and Silver |
| Plastic | Aluminum and Glass (Corning Gorilla Glass Victus) |
| -- | Scratch-Resistant Glass |
| -- | $ 966.00 |
| Display / Screen | |
| 6.3 inches | 6.8 inches |
| 2280 x 1080 pixels | 3200 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 400 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.8 |
| Performance | |
| Qualcomm Snapdragon 665 SM6125 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 610 GPU | Adreno 660 GPU |
| 9.09 | 9.72 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 48.00 MP + 25.00 MP | 108.00 MP + 40.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 14.00mm focal length | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.55 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Samsung Galaxy S21 Ultra is way better than Motorola Moto G8 Plus, getting a global score of 98.1 against 77.6. Although Samsung Galaxy S21 Ultra is heavier than the Motorola Moto G8 Plus, it's a little bit thinner and newer. The Galaxy S21 Ultra has a bit superior CPU than Moto G8 Plus, and although they both have 8 CPU cores, the Galaxy S21 Ultra also has 8 GB more RAM memory.
The Samsung Galaxy S21 Ultra has a much better looking display than Motorola Moto G8 Plus, because it has a little bit larger display, a better resolution of 1440 x 3200 pixels and a better number of pixels per display inch. The Galaxy S21 Ultra takes much better photographs and videos than Moto G8 Plus, because although it has a smaller diafragm aperture which is not nice for shooting pictures or videos in low light environments, it also counts with a lot bigger sensor which provides a much higher image and video quality, a much higher 7680x4320 video resolution and a camera in the back with a lot better resolution.
The Motorola Moto G8 Plus has a bigger memory capacity for applications, games, photos and videos than Galaxy S21 Ultra, because although it has 0 less internal storage capacity, it also counts with a slot for an external memory card that allows a maximum of 512 GB. Samsung Galaxy S21 Ultra features greater battery life than Moto G8 Plus, because it has 5000mAh of battery capacity against 4000mAh.
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