Compare phones
| Global Score | |
| 76.9 | 81 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 7.1 Nougat | Android 12 |
| 2018-01-09 | -- |
| 5.97 x 2.95 x 0.31 inches | -- |
| 6.00 ounces | -- |
| 16 777 216 | Black and White |
| Metal | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| TFT | AMOLED |
| 401 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 9.7 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | processor |
| 4 GB RAM | 8 GB RAM |
| Mali-T830 MP1 GPU | Adreno 730 GPU |
| 8.82 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 13.3 |
| Camera | |
| 13.00 MP + 13.00 MP | 50.00 MP + 20.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 27.00mm focal length | 24.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.13 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3300mAh Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.64 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.2 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 12S Ultra is just a bit better than the Galaxy On7 Prime, getting an 81 score against 76.9. The Xiaomi 12S Ultra body is a lot thinner and way lighter than the Galaxy On7 Prime. These devices come with Android OS (Operating System), but Xiaomi 12S Ultra has an older 12 version while Galaxy On7 Prime has Android 9.0 Pie.
Xiaomi 12S Ultra counts with an incredibly better looking screen than Samsung Galaxy On7 Prime, because it has a much better resolution of 1440 x 3200 pixels, a bigger screen and a higher display density. Samsung Galaxy On7 Prime has a much more powerful processing unit than Xiaomi 12S Ultra, although it has 4 GB less RAM, they both have 8 CPU cores.
The Xiaomi 12S Ultra has a much greater memory to install games and applications than Galaxy On7 Prime, because although it has no slot for an external memory card, it also counts with 256 GB internal storage. The Xiaomi 12S Ultra takes greater photos and videos than Samsung Galaxy On7 Prime, because although it has a smaller aperture, it also counts with a way larger sensor providing a much better image quality, a back facing camera with lot more megapixels and a way better 7680x4320 video resolution.
Xiaomi 12S Ultra counts with a much longer battery life than Galaxy On7 Prime, because it has a 4800mAh battery capacity instead of 3300mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.