Compare phones
| Global Score | |
| 79.2 | 76.1 |
| Basic Information | |
| Motorola | Samsung |
| Android 15 | Android 10 |
| 2025-04-24 | 2020-06-29 |
| -- | 6.61 x 3.02 x 0.32 inches |
| 7.02 ounces | 6.81 ounces |
| -- | Black |
| -- | Plastic and Plastic |
| -- | $ 194.00 |
| Display / Screen | |
| 7 inches | 6.5 inches |
| -- | 1600 x 720 pixels |
| LTPO | IPS LCD |
| -- | 270 pixels per inch |
| 4500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 5.5 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Mediatek Helio P35 chipset |
| processor | Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor |
| 16 GB RAM | 3 GB RAM |
| Adreno 830 GPU | PowerVR GE8320 GPU |
| 6.3 | 9.27 |
| Storage | |
| 512 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 17.6 | 9.84 |
| Camera | |
| 50.00 MP + 50.00 MP | 16.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 0.33 inches (1/3.06") sensor |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | -- |
| 11.99 | 9.35 |
| Networks | |
| -- | Wi-Fi |
| -- | 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 |
| 7.6 | 6.7 |
| Battery Life | |
| 4700mAh Li - Ion Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.56 | 5.92 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| 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 |
Comparison review
The Motorola Razr Ultra (2025) has a general score of 79.2, which is slightly better than Galaxy A21's 76.1 overall score. Both devices in this review include Android OS (Operating System), but Motorola Razr Ultra (2025) has the newer 15 version and Galaxy A21 has Android 10 version, so it provides you some additional features and some performance improvements. Motorola Razr Ultra (2025)'s design is newer and incredibly thinner, but also just a bit heavier than Galaxy A21.
Galaxy A21 counts with a really superior hardware performance than Motorola Razr Ultra (2025), although it has a lower amount of RAM, they both have the same number of cores. The Samsung Galaxy A21 features a lot better display than Motorola Razr Ultra (2025), although it has a little bit smaller screen.
Motorola Razr Ultra (2025) has a lot bigger storage for applications, games, photos and videos than Galaxy A21, because although it has no slot for an SD memory card, it also counts with 512 GB internal storage. Motorola Razr Ultra (2025) counts with longer battery performance than Samsung Galaxy A21, because it has 4700mAh of battery capacity.
The Motorola Razr Ultra (2025) takes greater photographs and videos than Galaxy A21, and although they both have the same diafragm aperture, the Motorola Razr Ultra (2025) also has a back facing camera with a way higher resolution and a much better 7680x4320 video quality.
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