Compare phones
| Global Score | |
| 85 | 77.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 10, 9.0 Pie | -- |
| 2019-06-18 | 2014-09-29 |
| 6.11 x 2.91 x 0.31 inches | 6.04 x 3.09 x 0.33 inches |
| 5.93 ounces | 6.21 ounces |
| Midnight blue and Seawater blue | Black, Gold, Pink and White |
| Plastic | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 5.7 inches |
| 2340 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| IPS LCD | Super AMOLED |
| 409 pixels per inch | 515 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 675 SM6150 chipset | Samsung Exynos 7 Octa 5433 chipset |
| Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm (Octa-Core 1900 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Adreno 612 GPU | Mali-T760 MP6 GPU |
| 9.18 | 9 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 14.14 | 8.12 |
| Camera | |
| 32.00 MP + 16.00 MP | 16.00 MP + 3.70 MP |
| f/1.70 aperture | f/2.20 aperture |
| 27.00mm focal length | 31.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.38 inches (1/2.6") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 10.78 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Micro SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 3500mAh Battery | 3220mAh Li - Ion Battery |
| Non-Removable Battery | Removable Battery |
| 5.44 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1, EDR |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy M40 has a global score of 85, which is slightly better than the Samsung Galaxy Note4's general score of 77.6. Galaxy M40's body is extremely newer, just a little bit thinner and just a little lighter than Samsung Galaxy Note4. Galaxy Note4 has a bit better looking screen than Samsung Galaxy M40, because although it has a little bit smaller screen, it also counts with a higher 1440 x 2560 resolution and a greater pixels count per inch in the screen.
The Samsung Galaxy M40 counts with a much bigger memory for apps and games than Galaxy Note4, because it has more internal storage and an external memory card slot that supports a maximum of 512 GB. Galaxy M40 has just a bit better processing power than Galaxy Note4, and although they both have a Octa-Core processing unit, the Galaxy M40 also has a higher amount of RAM memory.
Galaxy M40 has a little bit better camera than Samsung Galaxy Note4, because although it has a smaller sensor shooting worse quality photographs, and they both have the same 3840x2160 video quality and the same 30 frames per second video frame rate, the Galaxy M40 also counts with a lot more mega-pixels camera and a lot bigger camera aperture.
The Galaxy M40 has a little better battery lifetime than Galaxy Note4, because it has 3500mAh of battery capacity.
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