Compare phones
| Global Score | |
| 71.9 | 85 |
| Basic Information | |
| Samsung | Samsung |
| Android 8.0 Oreo | Android 10, 9.0 Pie |
| 2018-06-07 | 2019-06-18 |
| 6.03 x 3.00 x 0.34 inches | 6.11 x 2.91 x 0.31 inches |
| 6.38 ounces | 5.93 ounces |
| 16 777 216 | Midnight blue and Seawater blue |
| -- | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 240.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.3 inches |
| 1280 x 720 pixels (HD) | 2340 x 1080 pixels |
| TFT | IPS LCD |
| 267 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 675 SM6150 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 612 GPU |
| 8.73 | 9.18 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.44 | 14.14 |
| Camera | |
| 13.00 MP + 13.00 MP | 32.00 MP + 16.00 MP |
| f/1.70 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 |
| 9.02 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 5.6 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.44 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy M40 is much better than the Galaxy J7 V (2018), getting a score of 85 against 71.9. Both phones we are comparing here include Android OS, but Galaxy M40 has older 10 version while Galaxy J7 V (2018) has Android 8.0 Oreo. Galaxy M40's construction is newer, a bit lighter and a little bit thinner than Galaxy J7 V (2018).
Samsung Galaxy M40 counts with a much better looking screen than Samsung Galaxy J7 V (2018), because it has a lot higher 1080 x 2340 resolution, much more pixels per inch in the display and a little larger display. The Samsung Galaxy M40 has a bit better processing unit than Samsung Galaxy J7 V (2018), and although they both have 8 cpu cores, the Samsung Galaxy M40 also has a higher amount of RAM memory.
The Galaxy M40 has a better camera than Galaxy J7 V (2018), and although they both have a same size camera aperture, the Galaxy M40 also has a camera with a lot better 32 mega-pixels resolution and a way better video resolution. The Samsung Galaxy M40 counts with a much bigger memory for applications, games, photos and videos than Galaxy J7 V (2018), because it has a slot for an SD memory card that supports up to 512 GB and 128 GB internal memory.
Samsung Galaxy M40 counts with just a little bit longer battery performance than Samsung Galaxy J7 V (2018), because it has a 3500mAh battery size against 3300mAh.
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