Compare phones
| Global Score | |
| 80.9 | 84.1 |
| Basic Information | |
| Motorola | Samsung |
| Android 12 | Android 11, 10 |
| 2022-09-08 | 2020-03-23 |
| 6.37 x 2.89 x 0.33 inches | 6.26 x 2.96 x 0.35 inches |
| 7.00 ounces | 6.63 ounces |
| Interstellar Black and Starlight White | Midnight blue and Raven black |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| OLED | Super AMOLED |
| 393 pixels per inch | 403 pixels per inch |
| 1250 cd/m2 brightness | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.9 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8475 (4 nm) chipset | Exynos 9611 chipset |
| processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 730 GPU | Mali-G72 MP3 GPU |
| 6.21 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 200.00 MP + 60.00 MP | 48.00 MP + 20.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.82 inches (1/1.22") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 14.96 | 11.55 |
| 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, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Dual Nano SIM Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy M21 has a general score of 84.1, which is a little bit better than the Motorola Edge 30 Ultra's score of 80.9. The Galaxy M21 design is a little bit lighter than Motorola Edge 30 Ultra, but it is a little thicker and was released many years before. Both phones we compare here include Android OS (operating system), but Galaxy M21 has the older 11 version and Motorola Edge 30 Ultra has Android 12 version.
The Galaxy M21 has a much faster processing unit than Motorola Edge 30 Ultra, because although it has a lower amount of RAM, it also counts with a larger number of cores. Motorola Edge 30 Ultra features a little sharper display than Samsung Galaxy M21, because although it has a just a bit worse display pixels density, it also counts with a slightly better 1080 x 2400px resolution, a little bit bigger display and way more brightness.
Galaxy M21 features a quite bigger storage capacity for applications, games, photos and videos than Motorola Edge 30 Ultra, because although it has only 64 GB internal memory, it also counts with an external SD slot that supports up to 512 GB. The Motorola Edge 30 Ultra shoots much clearer photos and videos than Galaxy M21, because it has a way higher video definition, a way better 200 mega pixels resolution back facing camera, a larger aperture for better low light photos and video and a way bigger back-facing camera sensor providing a much higher image quality.
Galaxy M21 counts with greater battery lifetime than Motorola Edge 30 Ultra, because it has a 20 percent greater battery capacity.
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