Compare phones
| Global Score | |
| 72.8 | 85 |
| Basic Information | |
| Oppo | Samsung |
| Android 9.0 Pie | Android 10, 9.0 Pie |
| 2019-06-05 | 2019-06-18 |
| 6.17 x 2.93 x 0.35 inches | 6.11 x 2.91 x 0.31 inches |
| 6.53 ounces | 5.93 ounces |
| Black and Green | Midnight blue and Seawater blue |
| Glass (Corning Gorilla Glass 5) | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 403 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 710 SDM710 chipset | Qualcomm Snapdragon 675 SM6150 chipset |
| Kryo 360, 64-bit, 10 nm (Octa-Core 2200 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 616 GPU | Adreno 612 GPU |
| 9.27 | 9.18 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 14.14 |
| Camera | |
| 48.00 MP + 16.00 MP | 32.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.36 inches (1/2.8") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.55 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3765mAh Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 5.44 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy M40 has a general score of 85, which is better than OPPO Reno's general score of 72.8. These phones include Android OS (operating system), but Samsung Galaxy M40 has 10 version and OPPO Reno has Android 9.0 Pie version. Samsung Galaxy M40's body is thinner and a little bit lighter than OPPO Reno, even though both of them were released only a couple of months apart.
Galaxy M40 has a display that is very similar to the screen in OPPO Reno, because although the Galaxy M40 has a bit smaller screen, and they both have the same exact resolution of 1080 x 2340, it also counts with a just a little better count of pixels per inch in the screen. OPPO Reno has a bit more powerful processor than Galaxy M40, and although they both have the same number of cores, the OPPO Reno also has 2 GB more RAM memory.
OPPO Reno shoots clearer photos and videos than Galaxy M40, and although they both have a F1.7 aperture, the same video frame rate and the same video quality, the OPPO Reno also has a much more mega pixels back camera and a lot bigger back camera sensor. The Galaxy M40 features a little bit more storage capacity for applications and games than OPPO Reno, because although it has just 128 GB internal storage, it also counts with an external SD slot that admits a maximum of 512 GB.
The OPPO Reno features just a little bit longer battery performance than Galaxy M40, because it has a 3765mAh battery capacity instead of 3500mAh.
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