Compare phones
| Global Score | |
| 73.7 | 85 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo | Android 10, 9.0 Pie |
| 2018-05-22 | 2019-06-18 |
| 5.88 x 2.76 x 0.32 inches | 6.11 x 2.91 x 0.31 inches |
| 5.43 ounces | 5.93 ounces |
| 16 777 216 | Midnight blue and Seawater blue |
| Plastic | Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.6 inches | 6.3 inches |
| 1480 x 720 pixels | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 294 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 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 |
| 3 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 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 8.88 | 14.14 |
| Camera | |
| 13.00 MP + 8.00 MP | 32.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 27.00mm focal length | 27.00mm focal length |
| 0.33 inches (1/3.06") sensor | 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 (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 5.44 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Samsung Galaxy M40 is much better than the Galaxy J6, having an 85 score against 73.7. Even though the Samsung Galaxy M40 is a little bit heavier than Galaxy J6, it's just a bit thinner and also newer. Both phones in this comparison review use Android OS, but the Samsung Galaxy M40 has 10 version while Galaxy J6 has Android 9.0 Pie version.
The Galaxy M40 has a bit superior processor than Samsung Galaxy J6, and although they both have the same number of cores, the Galaxy M40 also has a greater amount of RAM memory. Samsung Galaxy M40 counts with a much better display than Galaxy J6, because it has a way better 1080 x 2340 resolution, a higher screen pixels density and a little bit larger screen.
Samsung Galaxy M40 features a much bigger storage for games and applications than Galaxy J6, because it has 128 GB internal storage and a slot for external memory cards that supports a maximum of 512 GB. The Samsung Galaxy M40 shoots much better pictures and videos than Samsung Galaxy J6, because it has a larger sensor capturing higher quality videos and photographs, a much better 32 MP resolution back-facing camera, a lot better (4K) video definition and a bigger camera aperture to take better images in low-light situations.
The Galaxy M40 has a little better battery life than Samsung Galaxy J6, because it has a 17% bigger battery capacity.
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