Compare phones
| Global Score | |
| 73.1 | 75.7 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo | Android 12 |
| 2018-07-13 | 2022-11-01 |
| 6.03 x 3.00 x 0.34 inches | 6.42 x 2.99 x 0.31 inches |
| 6.38 ounces | 6.60 ounces |
| Blue | Frosted Blue, Onyx Black, Stardust Purple and White |
| Scratch-Resistant Glass | -- |
| $ 107.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| TFT | OLED |
| 267 pixels per inch | 393 pixels per inch |
| -- | 900 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 8.7 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | MediaTek Dimensity 1080 MT6877V (6 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Mali-G68 MC4 GPU |
| 8.73 | 6.12 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 50.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.64 inches (1/1.56") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 9.13 | 11.77 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.6 | 10.6 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Redmi Note 12 Pro has a general score of 75.7, which is just a bit better than Galaxy J7 Star's general score of 73.1. The Xiaomi Redmi Note 12 Pro body is way newer and just a little bit thinner than the Galaxy J7 Star's, but it's just a bit heavier. These devices work with Android OS (Operating System), but Xiaomi Redmi Note 12 Pro has older 12 version while Galaxy J7 Star has Android 9.0 Pie version.
The Xiaomi Redmi Note 12 Pro counts with a lot better screen than Samsung Galaxy J7 Star, because it has a better display pixel density, a much better resolution of 1080 x 2400px and a bigger display. The Samsung Galaxy J7 Star counts with a really superior hardware performance than Xiaomi Redmi Note 12 Pro, although it has a smaller amount of RAM, they both have a Octa-Core processing unit.
Xiaomi Redmi Note 12 Pro has a slightly better memory capacity for apps and games than Samsung Galaxy J7 Star, because although it has no external memory card slot, it also counts with 128 GB internal storage capacity. Xiaomi Redmi Note 12 Pro has a very superior camera than Samsung Galaxy J7 Star, because although it has a smaller aperture which is not recommended for shooting photos or videos in low-light situations, it also counts with a much bigger sensor shooting way higher quality videos and pictures, a way higher 3840x2160 video resolution and a back-facing camera with a lot better resolution.
The Xiaomi Redmi Note 12 Pro has a very superior battery duration than Galaxy J7 Star, because it has a 52 percent greater battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.