Compare phones
| Global Score | |
| 73.5 | 98.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.1 Oreo | Android 11 |
| 2019-02-05 | 2021-01-29 |
| 6.13 x 2.98 x 0.30 inches | 6.50 x 2.98 x 0.35 inches |
| 5.75 ounces | 8.04 ounces |
| Black and Blue | Phantom black and Silver |
| Plastic | Aluminum and Glass (Corning Gorilla Glass Victus) |
| -- | Scratch-Resistant Glass |
| -- | $ 966.00 |
| Display / Screen | |
| 6.2 inches | 6.8 inches |
| 1520 x 720 pixels | 3200 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 271 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 9.8 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 888 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Mali-T830 MP1 GPU | Adreno 660 GPU |
| 8.73 | 9.72 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 10.1 |
| Camera | |
| 13.00 MP + 5.00 MP | 108.00 MP + 40.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 24.00mm focal length |
| 0.32 inches (1/3.1") sensor | 0.75 inches (1/1.33") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.02 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3400mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.36 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy S21 Ultra is way better than the Galaxy M10, with a general score of 98.1 against 73.5. Even though Galaxy S21 Ultra is newer than the Galaxy M10, it is somewhat thicker and incredibly heavier. These phones come with Android OS (operating system), but the Galaxy S21 Ultra has older 11 version and Galaxy M10 has Android 9.0 Pie version.
Galaxy S21 Ultra counts with a way better screen than Galaxy M10, because it has a quite bigger screen, a lot more pixels per screen inch and a way higher resolution of 1440 x 3200. Galaxy S21 Ultra features a superior performance than Samsung Galaxy M10, and although they both have 8 CPU cores, the Galaxy S21 Ultra also has a larger amount of RAM.
The Samsung Galaxy S21 Ultra takes way better pictures and videos than Galaxy M10, because it has a lot higher video resolution, a bigger camera aperture to capture better captures in low-light environments, a way more mega-pixels camera and a way bigger back-facing camera sensor which offers a lot better image and video quality.
The Galaxy S21 Ultra has a little bit more storage capacity to store more games and applications than Samsung Galaxy M10, because although it has no external SD slot, it also counts with 128 GB internal storage capacity. Galaxy S21 Ultra counts with a way better battery performance than Samsung Galaxy M10, because it has a 47 percent greater battery capacity.
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