| Global Score | |
| 86.5 | 81.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 5.0, 4.4 |
| 2020-03-05 | 2014-09-03 |
| 6.27 x 2.96 x 0.35 inches | 6.04 x 3.09 x 0.33 inches |
| 6.74 ounces | 6.21 ounces |
| Black, Blue and Red | Black, Gold, Pink and White |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 269.00 |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2340 x 1080 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| Super AMOLED | Super AMOLED |
| 403 pixels per inch | 515 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | Capacitive, Multi-touch |
| 8.4 | 9.5 |
| Performance | |
| Exynos 9611 chipset | Qualcomm Snapdragon 805 APQ8084 chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Krait 450 (Quad-Core 2700 MHz) processor |
| 6 GB RAM | 3 GB (825 MHz) RAM |
| Mali-G72 MP3 GPU | Adreno 420 (500 MHz) GPU |
| 9.36 | 9.54 |
| Storage | |
| 64 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 |
| 11.74 | 8.12 |
| Camera | |
| 64.00 MP + 32.00 MP | 16.00 MP + 3.70 MP |
| f/1.80 aperture | f/2.20 aperture |
| 26.00mm focal length | 31.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.38 inches (1/2.6") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 12.1 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM |
| Nano SIM, Dual SIM | Micro SIM |
| 6.7 | 7 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 3220mAh Li-Ion Battery |
| Non-Removable Battery | Removable Battery |
| -- | 20 hours talk time |
| 7.52 | 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, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
The Samsung Galaxy M31 has an overall score of 86.5, which is slightly better than Galaxy Note 4's score of 81.6. Both phones we are comparing work with Android OS (operating system), but the Samsung Galaxy M31 has a newer 11 version while Galaxy Note 4 has Android 5.0. The Samsung Galaxy M31 body is much newer than the Galaxy Note 4's, although it's just a bit heavier and just a little thicker.
The Samsung Galaxy Note 4 has a sharper display than Galaxy M31, because although it has a little bit smaller screen, it also counts with a higher 2560 x 1440 resolution and a greater screen pixel density. The Galaxy M31 features a way bigger memory capacity to install applications and games than Galaxy Note 4, because it has 32 GB more internal memory capacity and a SD memory card expansion slot that allows a maximum of 512 GB.
The Galaxy Note 4 features a little faster CPU than Samsung Galaxy M31, because although it has a smaller amount of RAM and an inferior number of cores , it also counts with an extra GPU. Samsung Galaxy M31 features a very superior battery performance than Samsung Galaxy Note 4, because it has 6000mAh of battery capacity.
Galaxy M31 captures a lot better videos and photos than Samsung Galaxy Note 4, and although they both have the same 30 frames per second video frame rate and the same video quality, the Galaxy M31 also has a bigger aperture for better low light photos and videos, a back facing camera with a way higher 64 mega pixels resolution and a much bigger sensor capturing lot better quality videos and photographs.
Despite our efforts to provide accurate information in our reviews and specs, there may be errors or missing information in this website, please check the specifications the brand or seller provide with the product before you buy it. We are not responsible for any inconvinience resulting on the use of this website's information.
Certain content that appears on this site comes from Amazon Services LLC. This content is provided 'as is' and is subject to change or removal at any time.