Compare phones
| Global Score | |
| 73.3 | 85 |
| Basic Information | |
| OnePlus | Samsung |
| Android 11, 10, 9.0 Pie, 8.1 Oreo | Android 10, 9.0 Pie |
| 2018-05-22 | 2019-06-18 |
| 6.13 x 2.97 x 0.31 inches | 6.11 x 2.91 x 0.31 inches |
| 6.24 ounces | 5.93 ounces |
| Black, Red and White | Midnight blue and Seawater blue |
| Glass (Corning Gorilla Glass 5) and Metal | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 211.00 | -- |
| Display / Screen | |
| 6.3 inches | 6.3 inches |
| 2280 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 400 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 675 SM6150 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 630 GPU | Adreno 612 GPU |
| 9.63 | 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 | |
| 16.00 MP + 16.00 MP | 32.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| 25.00mm focal length | 27.00mm focal length |
| 0.38 inches (1/2.6") 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 (480 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.45 | 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 | |
| 3300mAh Li - Polymer Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 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
Samsung Galaxy M40 is better than OnePlus 6, having a global score of 85 against 73.3. Both of these phones have Android OS (Operating System), but Samsung Galaxy M40 has 10 version while OnePlus 6 has Android 11 version. Samsung Galaxy M40 is a just a bit lighter phone than the OnePlus 6, but both are equally thin.
The Galaxy M40 and OnePlus 6 both have very similar displays, and although the Galaxy M40 has a just a bit greater pixel density and a little bit higher resolution of 1080 x 2340, they both have a display of the same size. Samsung Galaxy M40 features a bit bigger memory capacity to install games and applications than OnePlus 6, because although it has 0 less internal memory capacity, it also counts with a SD card slot that supports a maximum of 512 GB.
OnePlus 6 features a little bit better performance than Galaxy M40, and although they both have 8 cores, the OnePlus 6 also has more RAM. The Galaxy M40 shoots clearer photos and videos than OnePlus 6, because although it has a smaller back camera sensor capturing lower quality images and worse 30 fps video frame rate, and they both have the same camera aperture and the same (4K) video resolution, the Galaxy M40 also counts with a back camera with way more megapixels.
Samsung Galaxy M40 has a bit better battery performance than OnePlus 6, because it has a 3500mAh battery capacity against 3300mAh.
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