Compare phones
| Global Score | |
| 88 | 78.8 |
| Basic Information | |
| Samsung | Sony |
| Android 11, 10 | Android 5.1 |
| 2020-08-06 | 2015-06-16 |
| 6.27 x 2.93 x 0.37 inches | 5.69 x 2.85 x 0.34 inches |
| 7.16 ounces | 5.64 ounces |
| Mirage black and Mirage blue | Black and White |
| -- | Glass and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 249.00 |
| Display / Screen | |
| 6.5 inches | 5.2 inches |
| 2400 x 1080 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| Super AMOLED | IPS LCD |
| 405 pixels per inch | 565 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 8.1 | 9.7 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 810 MSM8994 chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 3 GB (1600 MHz) RAM |
| Mali-G72 MP3 GPU | Adreno 430 (600 MHz) GPU |
| 9.36 | 9.45 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 14.14 | 8.12 |
| Camera | |
| 64.00 MP + 32.00 MP | 20.70 MP + 5.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 12.1 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS, GSM and CDMA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 7.2 |
| Battery Life | |
| 6000mAh Battery | 3000mAh Li-Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy M31s has an overall score of 88, which is better than the Xperia Z4v's overall score of 78.8. Both phones in this comparison review use Android OS (operating system), but the Samsung Galaxy M31s has the newer 11 version while Xperia Z4v has Android 5.1 version. The Samsung Galaxy M31s is a extremely newer phone than Xperia Z4v, but it's a little bit thicker and extremely heavier.
Xperia Z4v counts with a much better looking display than Galaxy M31s, because although it has a much smaller screen, it also counts with a higher resolution of 2560 x 1440 and a greater display density. Samsung Galaxy M31s counts with a lot bigger memory to store more apps and games than Xperia Z4v, because it has 128 GB internal memory capacity and a slot for external memory cards that admits up to 512 GB.
Sony Xperia Z4v counts with just a little better processing power than Samsung Galaxy M31s, because although it has a lower amount of RAM, and they both have 8 cores, the Sony Xperia Z4v also counts with an additional graphics co-processor. The Galaxy M31s has a much longer battery life than Xperia Z4v, because it has a 100% greater battery capacity.
Samsung Galaxy M31s shoots better photos and videos than Sony Xperia Z4v, and although they both have the same (4K) video definition and the same 30 fps video frame rates, the Samsung Galaxy M31s also has a back facing camera with a much better resolution, a larger aperture to take better captures in poorly lited environments and a lot larger sensor taking lot better quality pictures.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.