Compare phones
| Global Score | |
| 76.1 | 79.2 |
| Basic Information | |
| Samsung | Motorola |
| Android 10 | Android 15 |
| 2020-06-29 | 2025-04-24 |
| 6.61 x 3.02 x 0.32 inches | -- |
| 6.81 ounces | 7.02 ounces |
| Black | -- |
| Plastic and Plastic | -- |
| $ 194.00 | -- |
| Display / Screen | |
| 6.5 inches | 7 inches |
| 1600 x 720 pixels | -- |
| IPS LCD | LTPO |
| 270 pixels per inch | -- |
| -- | 4500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 5.5 |
| Performance | |
| Mediatek Helio P35 chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | processor |
| 3 GB RAM | 16 GB RAM |
| PowerVR GE8320 GPU | Adreno 830 GPU |
| 9.27 | 6.3 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 17.6 |
| Camera | |
| 16.00 MP + 13.00 MP | 50.00 MP + 50.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 3840 x 2160 (60 fps) (4K) slow motion video |
| 9.35 | 11.99 |
| Networks | |
| Wi-Fi | -- |
| Mobile Hotspot | -- |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.7 | 7.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4700mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.56 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| 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 | -- |
Comparison review
The Motorola Razr Ultra (2025) has a score of 79.2, which is a little bit better than Galaxy A21's general score of 76.1. Both phones we are comparing here have Android OS (operating system), but Motorola Razr Ultra (2025) has 15 version and Galaxy A21 has Android 10. The Motorola Razr Ultra (2025) construction is extremely newer and thinner, but also a bit heavier than Galaxy A21.
The Galaxy A21 features an incredibly better looking display than Motorola Razr Ultra (2025), although it has a little bit smaller screen. Motorola Razr Ultra (2025) features a much bigger memory capacity to install applications and games or saving photos and videos than Galaxy A21, because although it has no external memory card slot, it also counts with 512 GB internal memory.
Galaxy A21 has a much better performing processing unit than Motorola Razr Ultra (2025), although it has less RAM memory, they both have a Octa-Core CPU. The Motorola Razr Ultra (2025) takes way better photographs and videos than Galaxy A21, and although they both have the same aperture, the Motorola Razr Ultra (2025) also has a lot better 7680x4320 video quality and a back camera with a way better resolution.
Motorola Razr Ultra (2025) counts with better battery duration than Samsung Galaxy A21, because it has a 4700mAh battery capacity.
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