Compare phones
| Global Score | |
| 72.2 | 88 |
| Basic Information | |
| Kyocera | Samsung |
| Android 10 | Android 11, 10 |
| 2021-01-20 | 2020-08-06 |
| 6.50 x 2.95 x 0.63 inches | 6.27 x 2.93 x 0.37 inches |
| 9.81 ounces | 7.16 ounces |
| -- | Mirage black and Mirage blue |
| Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 2160 x 1080 pixels | 2400 x 1080 pixels |
| LCD | Super AMOLED |
| 439 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.3 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 765G SM7150-AB chipset | Samsung Exynos 9611 chipset |
| Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 620 GPU | Mali-G72 MP3 GPU |
| 9.36 | 9.36 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSD (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.42 | 14.14 |
| Camera | |
| 24.00 MP + 8.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm focal length | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.58 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7 | 6.7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 7.52 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy M31s is a lot better than the Kyocera DuraForce Ultra, having a overall score of 88 against 72.2. These phones work with Android OS (Operating System), but Samsung Galaxy M31s has a newer 11 version while Kyocera DuraForce Ultra has Android 10 version, counting with a couple additional features. The Samsung Galaxy M31s is a much lighter and way thinner phone than the Kyocera DuraForce Ultra, even though they were released with only 6 months difference.
Galaxy M31s and Kyocera DuraForce Ultra both feature incredibly similar processing units, both of them have 8 cpu cores and a 6 GB RAM memory. Kyocera DuraForce Ultra has a bit sharper display than Samsung Galaxy M31s, because although it has a little worse 1080 x 2160 resolution and a little smaller display, it also counts with a little better quantity of pixels in each screen inch.
The Kyocera DuraForce Ultra features slightly more memory capacity to install games and applications than Samsung Galaxy M31s, and although they both have the same internal memory capacity, the Kyocera DuraForce Ultra also has a SD card slot that supports a maximum of 1 TB. Galaxy M31s takes much better videos and photos than Kyocera DuraForce Ultra, and although they both have the same 3840x2160 (4K) video resolution, a F1.8 aperture and the same video frame rates, the Galaxy M31s also has a camera with a way higher 64 megapixels resolution.
The Galaxy M31s features improved battery life than Kyocera DuraForce Ultra, because it has a 6000mAh battery size against 4500mAh.
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