Compare phones
| Global Score | |
| 73.9 | 82.6 |
| Basic Information | |
| Oppo | Samsung |
| Android 10, 9.0 Pie | Android 14 |
| 2019-10-18 | -- |
| 6.30 x 2.93 x 0.37 inches | -- |
| 6.67 ounces | -- |
| Luminous black, Ocean blue and Sunset pink | -- |
| Aluminum and Glass (Corning Gorilla Glass 5) | Aluminum and Glass (Corning Gorilla Glass Victus 2) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 800.00 |
| Display / Screen | |
| 6.5 inches | 6.2 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | Dynamic AMOLED |
| 405 pixels per inch | 416 pixels per inch |
| -- | 2600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 730G SM7150-AB chipset | Qualcomm Snapdragon 8 Gen 4 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 618 GPU | Yes GPU |
| 9.27 | 6.21 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 17.34 | 10.1 |
| Camera | |
| 48.00 MP + 16.00 MP | 50.00 MP + 12.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11.55 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4000mAh Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| GPS | GPS |
| NFC | 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 Samsung Galaxy S25 has a global score of 82.6, which is better than the OPPO Reno2's 73.9 score. Both devices we compare here work with Android OS (operating system), but Samsung Galaxy S25 has the newer 14 version and OPPO Reno2 has Android 10 version, so it provides some extra features and increased performance. The Samsung Galaxy S25 construction is noticeably thinner and noticeably lighter than the OPPO Reno2.
The Galaxy S25 has a sharper screen than OPPO Reno2, because although it has a little bit smaller display and a quite lower resolution of 1080 x 2340px, it also counts with a little greater screen density. OPPO Reno2 counts with a very superior storage capacity to store more games and applications than Galaxy S25, because it has more internal memory capacity and a slot for external memory cards that holds up to 512 GB.
The OPPO Reno2 has a much powerful processor than Samsung Galaxy S25. They have the same number of cores and 8 GB of RAM memory. Galaxy S25 counts with a little bit better camera than OPPO Reno2, because although it has a tinier aperture which is worse for low light images, it also counts with a much higher 7680x4320 video quality, a back camera with more MP and a much larger sensor shooting way better quality videos and photos.
Samsung Galaxy S25 and OPPO Reno2 have quite similar battery durations.
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