Compare phones
| Global Score | |
| 76.1 | 90.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 7.0 Nougat | Android 14 |
| 2017-06-20 | -- |
| 6.17 x 3.10 x 0.32 inches | -- |
| 6.31 ounces | -- |
| 16 777 216 | -- |
| Aluminum | Glass (Corning Gorilla Glass) and Titanium |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.7 inches | 6.8 inches |
| 1920 x 1080 pixels (Full HD) | 3088 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 386 pixels per inch | 501 pixels per inch |
| -- | 2600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 10.2 |
| Performance | |
| MediaTek Helio P20 MT6757 chipset | Qualcomm Snapdragon 8 Gen 4 chipset |
| ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Mali-T880 MP2 GPU | Yes GPU |
| 9.27 | 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 | 200.00 MP + 12.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| -- | 24.00mm focal length |
| -- | 0.77 inches (1/1.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 9.02 | 14.74 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.3 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy S25 Ultra is much better than Samsung Galaxy J7 Max, with a score of 90.7 against 76.1. Galaxy S25 Ultra is a a lot lighter and incredibly thinner cellphone than the Samsung Galaxy J7 Max. Both of these phones work with Android OS (Operating System), but Galaxy S25 Ultra has the older 14 version while Samsung Galaxy J7 Max has Android 7.0 Nougat version.
Samsung Galaxy S25 Ultra has a much sharper display than Galaxy J7 Max, because it has a higher display density, a much higher 1440 x 3088 resolution and a larger screen. The Samsung Galaxy S25 Ultra features a way bigger memory to install applications and games than Galaxy J7 Max, because although it has no SD memory card expansion slot, it also counts with 256 GB internal memory.
Galaxy J7 Max counts with a much better processing power than Samsung Galaxy S25 Ultra, although it has lesser RAM, they both have the same number of cores. Galaxy S25 Ultra features a much longer battery life than Samsung Galaxy J7 Max, because it has 5000mAh of battery capacity. Galaxy S25 Ultra features a way better camera than Galaxy J7 Max, and although they both have a same size aperture, the Galaxy S25 Ultra also has a back camera with a way better resolution and a much better 7680x4320 video quality.
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