Compare phones
| Global Score | |
| 91.8 | 87 |
| Basic Information | |
| Samsung | Motorola |
| Android 11 | Android 11, 10 |
| 2021-01-29 | 2020-10-02 |
| 5.97 x 2.80 x 0.31 inches | 6.66 x 2.86 x 0.31 inches |
| 6.03 ounces | 6.77 ounces |
| Gray, Phantom pink, Violet and White | Blush gold, Liquid mercury and Polished graphite |
| Aluminum and Plastic | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | -- |
| $ 722.00 | $ 1400.00 |
| Display / Screen | |
| 6.2 inches | 6.2 inches |
| 2400 x 1080 pixels | 2142 x 876 pixels |
| Dynamic AMOLED | OLED |
| 424 pixels per inch | 373 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.2 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 765G SM7250-AB chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 620 GPU |
| 9.63 | 9.45 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 12.00 MP + 10.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.5 inches (1/2") 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 | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.78 | 11.55 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 2800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.92 | 4.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy S21 has a general score of 91.8, which is slightly better than the Motorola razr (2020)'s 87 general score. Galaxy S21's body has the same thickness than Motorola razr (2020), but it's somewhat lighter. Both phones we compare here come with the same Android 11 OS, so both should offer very similar OS features.
Galaxy S21 features a little bit better performance than Motorola razr (2020). Both have 8 processing cores and 8 GB of RAM memory. The Galaxy S21 has a much better screen than Motorola razr (2020), and although they both have a display with the same size, the Galaxy S21 also has a little bit higher resolution of 1080 x 2400 and a little greater display density.
The Motorola razr (2020) features a superior memory for apps and games than Samsung Galaxy S21, because it has 256 GB internal storage. The Motorola razr (2020) has just a bit better camera than Galaxy S21, because although it has a tinier back camera sensor capturing less light and dull colors, and they both have the same 3840x2160 video definition, the Motorola razr (2020) also counts with a back camera with a lot better resolution, better video frame rate and a bigger aperture.
Samsung Galaxy S21 has a much better battery duration than Motorola razr (2020), because it has a 4000mAh battery capacity.
Despite of being the best phone in our comparison, Galaxy S21 is also by far the cheapest one, which makes this phone a great choice.
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