Compare phones
| Global Score | |
| 73.1 | 76.1 |
| Basic Information | |
| Motorola | Samsung |
| Android 13 | Android 10 |
| -- | 2020-06-29 |
| -- | 6.61 x 3.02 x 0.32 inches |
| -- | 6.81 ounces |
| -- | Black |
| -- | Plastic and Plastic |
| -- | $ 194.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2640 x 1080 pixels | 1600 x 720 pixels |
| AMOLED | IPS LCD |
| 426 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 7.6 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550-AB (4 nm) chipset | Mediatek Helio P35 chipset |
| processor | Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 3 GB RAM |
| Adreno 740 GPU | PowerVR GE8320 GPU |
| 6.21 | 9.27 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 9.84 |
| Camera | |
| 12.00 MP + 32.00 MP | 16.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| -- | 0.33 inches (1/3.06") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 7.04 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 3640mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy A21 has a score of 76.1, which is a little bit better than the Motorola Razr 40 Ultra's general score of 73.1. Both of these phones come with Android operating system, but Samsung Galaxy A21 has the previous 10 version while Motorola Razr 40 Ultra has Android 13 version. Motorola Razr 40 Ultra counts with a bit more vivid screen than Samsung Galaxy A21, because it has a way better 1080 x 2640 resolution, a quite bigger screen and a much greater screen density.
Motorola Razr 40 Ultra features a much better storage capacity to store more apps and games than Galaxy A21, because although it has no external memory card slot, it also counts with 256 GB internal memory. Samsung Galaxy A21 counts with a much better performance than Motorola Razr 40 Ultra, because although it has a lower amount of RAM memory, it also counts with a higher number of cores (and faster).
The Galaxy A21 features a greater camera than Motorola Razr 40 Ultra, because it has a back-facing camera with a way higher resolution. The Samsung Galaxy A21 features a little longer battery performance than Motorola Razr 40 Ultra, because it has a 10% bigger battery capacity.
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