Compare phones
| Global Score | |
| 73.5 | 85 |
| Basic Information | |
| Samsung | Samsung |
| Android 14 | Android 10, 9.0 Pie |
| -- | 2019-06-18 |
| 6.30 x 3.02 x 0.33 inches | 6.11 x 2.91 x 0.31 inches |
| 7.05 ounces | 5.93 ounces |
| Black, Fantasy Blue, Optimistic Blue and Personality Yellow | Midnight blue and Seawater blue |
| Plastic and Plastic | Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.3 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 396 pixels per inch | 409 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Mediatek Helio G99 MT6789 (6 nm) chipset | Qualcomm Snapdragon 675 SM6150 chipset |
| processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Adreno 612 GPU |
| 6.21 | 9.18 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 50.00 MP + 13.00 MP | 32.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| -- | 0.36 inches (1/2.8") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.46 | 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 | |
| 5000mAh Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.44 |
| Other Features | |
| Bluetooth | 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
The Galaxy M40 has a general score of 85, which is better than the Galaxy A15's 73.5 general score. These phones come with Android OS (Operating System), but Galaxy M40 has the older 10 version and Galaxy A15 has Android 14 version. Galaxy M40's body is just a bit thinner and somewhat lighter than Galaxy A15.
Samsung Galaxy M40 counts with a very superior CPU than Samsung Galaxy A15, although it has a lower amount of RAM, they both have a Octa-Core CPU. Galaxy A15 counts with a bit better screen than Samsung Galaxy M40, because although it has a quite worse number of pixels per inch in the screen, and they both have exactly the same resolution of 1080 x 2340 pixels, the Galaxy A15 also counts with a little bit bigger screen.
The Galaxy M40 features a better camera than Galaxy A15, because although it has a back camera with a much lower resolution, it also counts with a larger aperture for better low light images. The Galaxy M40 has a much greater memory for games and applications than Samsung Galaxy A15, and although they both have equal 128 GB internal storage capacity, the Galaxy M40 also has an external memory card slot that supports a maximum of 512 GB.
The Galaxy A15 has a much longer battery lifetime than Galaxy M40, because it has a 5000mAh battery capacity.
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