| Global Score | |
| 81.3 | 81.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 5.0, 4.4 |
| 2020-04-27 | 2014-09-03 |
| 6.27 x 2.88 x 0.34 inches | 6.04 x 3.09 x 0.33 inches |
| 6.53 ounces | 6.21 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | Black, Gold, Pink and White |
| Plastic | -- |
| -- | Scratch-Resistant Glass |
| -- | $ 269.00 |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2400 x 1080 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| Super AMOLED | Super AMOLED |
| 411 pixels per inch | 515 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 8.1 | 9.5 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Qualcomm Snapdragon 805 APQ8084 chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Krait 450 (Quad-Core 2700 MHz) processor |
| 4 GB RAM | 3 GB (825 MHz) RAM |
| Mali-G52 MC2 GPU | Adreno 420 (500 MHz) GPU |
| 9.09 | 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 | |
| 48.00 MP + 20.00 MP | 16.00 MP + 3.70 MP |
| f/2.00 aperture | f/2.20 aperture |
| 26.00mm focal length | 31.00mm focal length |
| 0.5 inches (1/2") sensor | 0.38 inches (1/2.6") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 10.89 | 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 | |
| 5000mAh Li - Polymer Battery | 3220mAh Li-Ion Battery |
| Non-Removable Battery | Removable Battery |
| -- | 20 hours talk time |
| 6.8 | 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 |
The Samsung Galaxy Note 4 is slightly better than the Samsung Galaxy A31, having an 81.6 score against 81.3. Both devices we compare here include Android OS (operating system), but the Samsung Galaxy Note 4 has older 5.0 version while Samsung Galaxy A31 has Android 10. The Samsung Galaxy Note 4 body is a little lighter and just a little bit thinner than Samsung Galaxy A31, despite of the fact that it was released many years before.
The Galaxy Note 4 has a bit superior processing unit than Galaxy A31, because although it has a lower amount of RAM and 4 lesser CPU cores , it also counts with a GPU. Galaxy Note 4 has a more vivid screen than Galaxy A31, because although it has a little bit smaller screen, it also counts with a higher pixels density and a better resolution of 2560 x 1440.
The Galaxy A31 has a way bigger storage capacity for applications, games, photos and videos than Samsung Galaxy Note 4, because it has 32 GB more internal storage and a slot for an external memory card that allows up to 512 GB. The Galaxy A31 counts with a much longer battery performance than Galaxy Note 4, because it has a 55% more battery capacity.
The Galaxy A31 has a slightly better camera than Galaxy Note 4, and although they both have the same video frame rates and the same video definition, the Galaxy A31 also has a larger camera aperture to take better low light captures and videos, a way more MP back camera and a way bigger back camera sensor capturing way better quality photos and videos.
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.