Compare phones
| Global Score | |
| 79.7 | 85 |
| Basic Information | |
| Oppo | Samsung |
| Android 10 | Android 10, 9.0 Pie |
| 2020-05-14 | 2019-06-18 |
| 6.49 x 2.93 x 0.31 inches | 6.11 x 2.91 x 0.31 inches |
| 6.60 ounces | 5.93 ounces |
| Ocean | Midnight blue and Seawater blue |
| Aluminum and Glass | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.3 inches |
| 3168 x 1440 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 519 pixels per inch | 409 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.4 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 chipset | Qualcomm Snapdragon 675 SM6150 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 650 GPU | Adreno 612 GPU |
| 9.72 | 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 + 32.00 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 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.77 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4200mAh Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.08 | 5.44 |
| Other Features | |
| Bluetooth 5.1 | 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
Galaxy M40 is a bit better than the OPPO Find X2, having a general score of 85 against 79.7. These phones work with the same Android 10 OS, so both should offer the same OS features. Galaxy M40's construction has the same thickness than the OPPO Find X2, but it's lighter. The OPPO Find X2 features a bit superior processing unit than Samsung Galaxy M40, and although they both have 8 cores, the OPPO Find X2 also has more RAM memory.
The OPPO Find X2 counts with a brighter display than Galaxy M40, because it has a better 1440 x 3168 resolution, a better pixels quantity per inch in the screen and a bit bigger screen. The OPPO Find X2 shoots slightly better photographs and videos than Galaxy M40, and although they both have a F1.7 aperture and the same (4K) video definition, the OPPO Find X2 also has a lot bigger sensor, better 60 fps video frame rate and a much more MP back-facing camera.
Galaxy M40 features slightly more storage for applications, games, photos and videos than OPPO Find X2, because although it has 0 less internal memory, it also counts with an external memory card slot that allows up to 512 GB. OPPO Find X2 has superior battery performance than Samsung Galaxy M40, because it has a 20 percent bigger battery size.
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