Compare phones
| Global Score | |
| 75.3 | 81 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 12 |
| 5.97 x 2.95 x 0.31 inches | -- |
| 6.00 ounces | -- |
| Black, Gold and Rose gold | Black and White |
| Metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| IPS LCD | 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 |
| 3 GB RAM | 8 GB RAM |
| Mali-T830 MP1 GPU | Adreno 730 GPU |
| 8.73 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 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 and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi 12S Ultra is a bit better than Galaxy J7 Prime 2, having a general score of 81 against 75.3. Both devices in our current comparison use Android OS (operating system), but the Xiaomi 12S Ultra has the older 12 version and Galaxy J7 Prime 2 has Android 9.0 Pie version. The Xiaomi 12S Ultra is a much lighter and notably thinner phone than the Galaxy J7 Prime 2.
The Galaxy J7 Prime 2 has a much greater hardware performance than Xiaomi 12S Ultra, although it has 5 GB lesser RAM memory, they both have a Octa-Core processing unit. The Xiaomi 12S Ultra counts with a way better looking screen than Samsung Galaxy J7 Prime 2, because it has a lot higher resolution of 1440 x 3200 pixels, a bigger screen and a greater count of pixels per display inch.
The Xiaomi 12S Ultra has a very superior camera than Galaxy J7 Prime 2, because although it has a smaller camera aperture which is not so good for taking images and video in low light environments, it also counts with a much better 50 MP resolution camera, a much better 7680x4320 video quality and a way larger sensor providing a much better image quality.
Xiaomi 12S Ultra features a lot bigger storage capacity for applications, games, photos and videos than Galaxy J7 Prime 2, because although it has no external memory card slot, it also counts with more internal storage. The Xiaomi 12S Ultra features a very superior battery performance than Galaxy J7 Prime 2, because it has a 4800mAh battery capacity.
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