Compare phones
| Global Score | |
| 80.1 | 76.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 15 | Android 7.0 Nougat |
| -- | 2017-06-20 |
| -- | 6.17 x 3.10 x 0.32 inches |
| -- | 6.31 ounces |
| -- | 16 777 216 |
| -- | Aluminum |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| -- | 1920 x 1080 pixels (Full HD) |
| AMOLED | IPS LCD |
| -- | 386 pixels per inch |
| 3000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 5 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset | MediaTek Helio P20 MT6757 chipset |
| processor | ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Adreno 830 GPU | Mali-T880 MP2 GPU |
| 6.3 | 9.27 |
| Storage | |
| 512 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 17.6 | 8.88 |
| Camera | |
| 200.00 MP + 32.00 MP | 13.00 MP + 13.00 MP |
| -- | f/1.70 aperture |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | -- |
| 12.87 | 9.02 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7.6 | 6.1 |
| Battery Life | |
| 6000mAh Si - Carbon Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.52 | 5.28 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 15 Ultra (Rumored) is a little bit better than Galaxy J7 Max, getting a overall score of 80.1 against 76.1. These devices have Android OS, but the Xiaomi 15 Ultra (Rumored) has older 15 version and Galaxy J7 Max has Android 7.0 Nougat. The Xiaomi 15 Ultra (Rumored) is a much lighter and much thinner phone than Galaxy J7 Max.
The Samsung Galaxy J7 Max has a lot better hardware performance than Xiaomi 15 Ultra (Rumored), although it has a lower amount of RAM memory, they both have the same number of cores. Galaxy J7 Max features a much more vibrant screen than Xiaomi 15 Ultra (Rumored), although it has a little bit smaller screen.
Xiaomi 15 Ultra (Rumored) has a much better camera than Samsung Galaxy J7 Max, because it has a much more mega pixels camera and a lot better video definition. The Xiaomi 15 Ultra (Rumored) counts with a lot bigger storage capacity to install applications and games than Galaxy J7 Max, because although it has no SD extension slot, it also counts with 512 GB internal memory capacity.
Xiaomi 15 Ultra (Rumored) features a much longer battery duration than Galaxy J7 Max, because it has an 82% greater battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.