| Global Score | |
| 90.8 | 81.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 5.0, 4.4 |
| 2020-04-29 | 2014-09-03 |
| 6.26 x 2.90 x 0.34 inches | 6.04 x 3.09 x 0.33 inches |
| 6.60 ounces | 6.21 ounces |
| Prism cube black | Black, Gold, Pink and White |
| Aluminum and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 339.00 | $ 269.00 |
| Display / Screen | |
| 6.5 inches | 5.7 inches |
| 2400 x 1080 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| Super AMOLED | Super AMOLED |
| 405 pixels per inch | 515 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 8.1 | 9.5 |
| Performance | |
| Samsung Exynos 980 chipset | Qualcomm Snapdragon 805 APQ8084 chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Krait 450 (Quad-Core 2700 MHz) processor |
| 6 GB RAM | 3 GB (825 MHz) RAM |
| Mali-G76 MP5 GPU | Adreno 420 (500 MHz) GPU |
| 9.27 | 9.54 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 15.38 | 8.12 |
| Camera | |
| 48.00 MP + 32.00 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 |
| 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 |
| 11.55 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM |
| Nano SIM | Micro SIM |
| 10.7 | 7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 3220mAh Li-Ion Battery |
| Non-Removable Battery | Removable Battery |
| -- | 20 hours talk time |
| 6.32 | 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 A51 5G has a global score of 90.8, which is better than the Galaxy Note 4's general score of 81.6. The Samsung Galaxy A51 5G construction is noticeably newer than the Galaxy Note 4's, although it's just a little bit heavier and just a little thicker. Both of these phones work with Android OS (operating system), but Samsung Galaxy A51 5G has 11 version while Galaxy Note 4 has Android 5.0 version, so it gives you lots of additional features and performance optimizations.
The Samsung Galaxy Note 4 has a brighter screen than Galaxy A51 5G, because although it has a bit smaller screen, it also counts with a greater pixels quantity per inch in the screen and a better resolution of 2560 x 1440 pixels. Galaxy A51 5G has a lot bigger storage capacity for apps and games than Galaxy Note 4, because it has more internal storage and a SD extension slot that holds up to 1000 GB.
The Samsung Galaxy Note 4 features a little better processing power than Galaxy A51 5G, because although it has an inferior number of cores and a smaller amount of RAM, it also counts with an additional GPU. Samsung Galaxy A51 5G counts with a really longer battery life than Galaxy Note 4, because it has 4500mAh of battery capacity.
Samsung Galaxy A51 5G captures better photographs and videos than Galaxy Note 4, and although they both have the same 30 frames per second video frame rates and the same 3840x2160 video resolution, the Samsung Galaxy A51 5G also has a larger camera aperture for better low light photography and videos, a much more mega pixels back camera and a way bigger back-facing camera sensor which provides a lot higher photo and video quality.
The Galaxy A51 5G costs more money than Samsung Galaxy Note 4, but it's still a great choice, because you can get a better phone for that extra money.
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.