Compare phones
| Global Score | |
| 77.4 | 88 |
| Basic Information | |
| Samsung | Samsung |
| Android 14 | Android 11, 10 |
| 2023-12-16 | 2020-08-06 |
| 6.30 x 3.02 x 0.33 inches | 6.27 x 2.93 x 0.37 inches |
| 7.05 ounces | 7.16 ounces |
| Blue Black and Light Blue | Mirage black and Mirage blue |
| Plastic and Plastic | -- |
| -- | Scratch-Resistant Glass |
| $ 200.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 396 pixels per inch | 405 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Mediatek Dimensity 6100+ (6 nm) chipset | Samsung Exynos 9611 chipset |
| processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Mali-G72 MP3 GPU |
| 6.03 | 9.36 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.38 | 14.14 |
| Camera | |
| 50.00 MP + 13.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.45 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 9.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy M31s is much better than the Samsung Galaxy A15 5G, having a score of 88 against 77.4. The Samsung Galaxy M31s design is extremely older, just a little bit heavier and thicker than Samsung Galaxy A15 5G. Both phones in this comparison review work with Android OS (Operating System), but the Samsung Galaxy M31s has an older 11 version while Samsung Galaxy A15 5G has Android 14 version.
Samsung Galaxy M31s has a lot better performance than Galaxy A15 5G, and although they both have a Octa-Core processing unit, the Samsung Galaxy M31s also has a larger amount of RAM memory. Samsung Galaxy A15 5G has a bit sharper display than Galaxy M31s, although it has a quite lower pixel density and a little worse 1080 x 2340px resolution, they both have a same size display.
Samsung Galaxy M31s captures much better videos and photos than Galaxy A15 5G, and although they both have a same size aperture, the Samsung Galaxy M31s also has a back-facing camera with lot more mega pixels and a lot better video quality. The Galaxy A15 5G counts with just a bit more storage for games and applications than Galaxy M31s, and although they both have the same internal storage, the Galaxy A15 5G also has a slot for SD memory cards that holds a maximum of 1000 GB.
The Galaxy M31s features longer battery lifetime than Galaxy A15 5G, because it has a 6000mAh battery capacity against 5000mAh.
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