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Global Score
87.781.6
Basic Information
SamsungSamsung
Android 10Android 5.0, 4.4
2020-09-112014-09-03
6.45 x 3.00 x 0.37 inches6.04 x 3.09 x 0.33 inches
7.51 ounces6.21 ounces
Black and WhiteBlack, Gold, Pink and White
Plastic and Plastic --
Scratch-Resistant GlassScratch-Resistant Glass
--$ 269.00
Display / Screen
6.7 inches5.7 inches
2340 x 1080 pixels 1440 x 2560 pixels (Quad HD / 2K)
Super AMOLED Plus Super AMOLED
385 pixels per inch515 pixels per inch
No touch screenCapacitive, Multi-touch
89.5
Performance
Qualcomm Snapdragon 730 SM7150-AA chipsetQualcomm Snapdragon 805 APQ8084 chipset
Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processorKrait 450 (Quad-Core 2700 MHz) processor
6 GB RAM3 GB (825 MHz) RAM
Adreno 618 GPUAdreno 420 (500 MHz) GPU
9.279.54
Storage
128 GB internal memory32 GB internal memory
microSDXC (up to 512 GB) external memory slotmicroSD, microSDHC, microSDXC (up to 128 GB) external memory slot
14.148.12
Camera
64.00 MP + 32.00 MP16.00 MP + 3.70 MP
f/1.80 aperturef/2.20 aperture
26.00mm focal length31.00mm focal length
0.57 inches (1/1.76") sensor0.38 inches (1/2.6") sensor
3840 x 2160 (30 fps) (4K) video resolution3840 x 2160 (30 fps) (4K) video resolution
--1920 x 1080 (60 fps) (Full HD) slow motion video
11.8810.01
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM
Nano SIM, Dual SIMMicro SIM
6.77
Battery Life
7000mAh Battery3220mAh Li-Ion Battery
Non-Removable BatteryRemovable Battery
--20 hours talk time
8.325.2
Other Features
Bluetooth 5.0 Bluetooth 4.1, EDR
GPSGPS
NFCNFC
--Infra-red port
Fingerprint ID ScannerFingerprint ID Scanner
Accelerometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
FM Radio--

Comparison review

The Galaxy M51 is just a bit better than Galaxy Note 4, getting a general score of 87.7 against 81.6. Galaxy M51's construction is a lot newer, but thicker and somewhat heavier than Galaxy Note 4. These devices work with Android OS (operating system), but the Galaxy M51 has a newer 10 version while Galaxy Note 4 has Android 5.0 version, so it gives you some extra features.

Samsung Galaxy Note 4 has a sharper display than Galaxy M51, because although it has a quite smaller screen, it also counts with a higher display density and a higher 2560 x 1440 resolution. Samsung Galaxy Note 4 features a bit superior processing unit than Galaxy M51, because although it has a lower number of cores and 3 GB lesser RAM memory, it also counts with an additional GPU.

The Galaxy M51 features a better camera than Galaxy Note 4, and although they both have the same 3840x2160 (4K) video resolution and the same 30 fps video frame rates, the Galaxy M51 also has a way bigger camera sensor, a bigger aperture to take better low-light photography and videos and a camera with way more megapixels.

The Galaxy M51 counts with a much better memory for applications and games than Galaxy Note 4, because it has 128 GB internal storage and a slot for external memory cards that supports a maximum of 512 GB. Samsung Galaxy M51 features a superior battery duration than Galaxy Note 4, because it has 7000mAh of battery capacity instead of 3220mAh.




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