Compare phones
| Global Score | |
| 90.7 | 77.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 14 | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| -- | 2016-06-01 |
| -- | 6.17 x 3.04 x 0.27 inches |
| -- | 5.96 ounces |
| -- | Gold, Gray and Pink |
| Glass (Corning Gorilla Glass) and Titanium | Metal |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 5.7 inches |
| 3088 x 1440 pixels | 1920 x 1080 pixels (Full HD) |
| Dynamic AMOLED | Super AMOLED |
| 501 pixels per inch | 386 pixels per inch |
| 2600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.2 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 4 chipset | Qualcomm Snapdragon 625 8953 chipset |
| processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Yes GPU | Adreno 506 GPU |
| 6.21 | 9.09 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 13.3 | 10.02 |
| Camera | |
| 200.00 MP + 12.00 MP | 16.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 24.00mm focal length | -- |
| 0.77 inches (1/1.3") sensor | -- |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 14.74 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE (4G) and HSPA |
| Nano SIM | Nano SIM |
| 10.6 | 6 |
| Battery Life | |
| 5000mAh Li - Ion Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy S25 Ultra has a score of 90.7, which is better than Samsung Galaxy C7's 77.7 overall score. Both phones in this comparison come with Android OS, but Samsung Galaxy S25 Ultra has 14 version while Samsung Galaxy C7 has Android 8.0 Oreo version. The Samsung Galaxy S25 Ultra body is incredibly lighter and thinner than the Samsung Galaxy C7.
Samsung Galaxy S25 Ultra counts with a lot better screen than Galaxy C7, because it has a much higher resolution of 1440 x 3088 pixels, a larger screen and more pixels per screen inch. Galaxy S25 Ultra counts with much more memory capacity for apps and games than Samsung Galaxy C7, because although it has no SD extension slot, it also counts with 256 GB internal storage.
Samsung Galaxy C7 features a much better performance than Samsung Galaxy S25 Ultra, although it has a lower amount of RAM, they both have the same number of cores. Galaxy S25 Ultra has a superior battery lifetime than Samsung Galaxy C7, because it has a 5000mAh battery size against 3300mAh. The Galaxy S25 Ultra has a very superior camera than Samsung Galaxy C7, because it has a bigger camera aperture for better low-light images and video, a way higher 7680x4320 video resolution and a way more mega pixels camera.
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