Compare phones
| Global Score | |
| 77.7 | 85 |
| Basic Information | |
| Samsung | Samsung |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 10, 9.0 Pie |
| 2016-06-01 | 2019-06-18 |
| 6.17 x 3.04 x 0.27 inches | 6.11 x 2.91 x 0.31 inches |
| 5.96 ounces | 5.93 ounces |
| Gold, Gray and Pink | Midnight blue and Seawater blue |
| Metal | Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.7 inches | 6.3 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 386 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 675 SM6150 chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Adreno 612 GPU |
| 9.09 | 9.18 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 10.02 | 14.14 |
| Camera | |
| 16.00 MP + 8.00 MP | 32.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| -- | 0.36 inches (1/2.8") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.13 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6 | 6.7 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.44 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy M40 has an overall score of 85, which is slightly better than Galaxy C7's 77.7 global score. The Galaxy M40 construction is newer and a bit lighter than the Galaxy C7's, although it's thicker. These devices come with Android OS (Operating System), but Galaxy M40 has 10 version while Galaxy C7 has Android 8.0 Oreo.
The Samsung Galaxy M40 features a bit better display than Galaxy C7, because it has a quite higher pixel amount per inch in the screen, a little bit larger screen and a little bit higher 1080 x 2340 pixels resolution. The Samsung Galaxy M40 features a much better storage for games and applications than Samsung Galaxy C7, because it has a SD memory card expansion slot that supports up to 512 GB and 64 GB more internal memory.
The Galaxy M40 counts with a little better processing power than Galaxy C7, and although they both have 8 cpu cores, the Galaxy M40 also has 2 GB more RAM memory. Galaxy M40 takes much clearer pictures and videos than Samsung Galaxy C7, because it has a way better (4K) video resolution, a bigger camera aperture for better low-light photos and a back camera with a lot higher resolution.
Galaxy M40 counts with just a little bit longer battery life than Galaxy C7, because it has 3500mAh of battery capacity against 3300mAh.
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