Compare phones
| Global Score | |
| 98.1 | 80.9 |
| Basic Information | |
| Samsung | Motorola |
| Android 11 | Android 13 |
| 2021-01-29 | 2023-09-14 |
| 6.50 x 2.98 x 0.35 inches | 6.30 x 2.93 x 0.30 inches |
| 8.04 ounces | -- |
| Phantom black and Silver | Marshmallow Blue, Midnight Blue and Viva Magenta |
| Aluminum and Glass (Corning Gorilla Glass Victus) | Plastic |
| Scratch-Resistant Glass | -- |
| $ 966.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| Dynamic AMOLED | P-OLED |
| 516 pixels per inch | 405 pixels per inch |
| 1500 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.8 | 9 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 695 5G SM6375 (6 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 12 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Adreno 619 GPU |
| 9.72 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 108.00 MP + 40.00 MP | 50.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 24.00mm focal length | -- |
| 0.75 inches (1/1.33") sensor | 0.67 inches (1/1.5") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (60 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 13.75 | 11.33 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | -- |
| 10.7 | 10.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.1 |
| 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 |
Comparison review
Samsung Galaxy S21 Ultra has an overall score of 98.1, which is a lot better than Moto G84's 80.9 score. These devices come with Android OS (Operating System), but the Samsung Galaxy S21 Ultra has the older 11 version and Moto G84 has Android 13 version. Galaxy S21 Ultra features a much better processing power than Motorola Moto G84. Both of them have the same number of cores and the same RAM amount.
The Galaxy S21 Ultra counts with just a bit better looking display than Motorola Moto G84, because it has a little bit brighter display, a better resolution of 1440 x 3200, a little bit bigger display and a better pixel count per inch of screen. Galaxy S21 Ultra shoots a lot better videos and photos than Moto G84, because it has a bigger camera aperture to capture better photos and videos in poorly lited situations, a larger back-facing camera sensor shooting better quality pictures and videos, a camera with much more MP and a much higher 7680x4320 video resolution.
The Motorola Moto G84 counts with a much bigger memory for apps and games than Galaxy S21 Ultra, because it has 256 GB internal storage. The Motorola Moto G84 features a battery duration that's just as good as the Samsung Galaxy S21 Ultra one.
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