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Global Score
10.0810.82
Basic Information
AppleSamsung
iOS 9.xAndroid 11, 10
2015-09-092020-04-29
6.23 x 3.07 x 0.29 inches6.26 x 2.90 x 0.34 inches
6.77 ounces6.60 ounces
Gold, Gray and PinkPrism cube black
Aluminium, Glass and SteelAluminum and Plastic
Scratch-Resistant GlassScratch-Resistant Glass
$ 625.00$ 339.00
Display / Screen
5.5 inches6.5 inches
1080 x 1920 pixels (Full HD)2400 x 1080 pixels
IPS LCDSuper AMOLED
401 pixels per inch405 pixels per inch
500 cd/m2 brightness--
Capacitive, Multi-touchNo touch screen
9.48.1
Performance
Apple A9 APL1022 chipsetSamsung Exynos 980 chipset
64-bit Twister, 64-bit (Dual-Core 1840 MHz) processorARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor
2 GB (1600 MHz) RAM6 GB RAM
PowerVR GT7600 (650 MHz) GPUMali-G76 MP5 GPU
9.99.27
Storage
128 GB internal memory128 GB internal memory
No SD card slotmicroSDXC (up to 1000 GB) external memory slot
10.115.38
Camera
12.00 MP + 5.00 MP48.00 MP + 32.00 MP
f/2.20 aperturef/2.00 aperture
29.00mm focal length26.00mm focal length
0.33 inches (1/3") sensor0.5 inches (1/2") sensor
3840 x 2160 (30 fps) (4K) video resolution3840 x 2160 (30 fps) (4K) video resolution
1280 x 720 (240 fps) (HD) slow motion video1280 x 720 (480 fps) (HD) slow motion video
9.6811.55
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE-A (4G), HSPA, HSUPA, EV-DO A, EDGE, GPRS, GSM and CDMA5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Nano SIMNano SIM
6.910.7
Battery Life
2750mAh Li-Ion Battery4500mAh Li - Polymer Battery
Non-Removable BatteryNon-Removable Battery
384 hours standby time
24 hours talk time
--
3.925.04
Other Features
Bluetooth 4.2Bluetooth 5.0
GPSGPS
NFCNFC
Fingerprint ID ScannerFingerprint ID Scanner
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
--FM Radio

Comparison review

Samsung Galaxy A51 5G has a global score of 10.82, which is just a bit better than Apple iPhone 6s Plus's 10.08 general score. Samsung Galaxy A51 5G counts with Android 11 operating system, and Apple iPhone 6s Plus works with iOS 9.x operating system. Samsung Galaxy A51 5G's construction is newer and a little bit lighter, but also somewhat thicker than the Apple iPhone 6s Plus.

The iPhone 6s Plus has a better display than Samsung Galaxy A51 5G, although it has a quite smaller screen, a quite worse pixels amount in each inch in the screen and a little lower 1920 x 1080 resolution. Apple iPhone 6s Plus features a bit better hardware performance than Galaxy A51 5G, because although it has 4 GB less RAM memory and 6 less and slower CPU cores, it also counts with a graphics processor and a 64-bits processing unit.

The Samsung Galaxy A51 5G features a better camera than Apple iPhone 6s Plus, and although they both have the same 30 frames per second video frame rates and the same video resolution, the Samsung Galaxy A51 5G also has a lot bigger camera sensor providing a way higher image quality, a larger aperture and a lot more MP back facing camera.

The Samsung Galaxy A51 5G has a way bigger storage for apps and games than iPhone 6s Plus, and although they both have the same internal memory, the Samsung Galaxy A51 5G also has a slot for external memory cards that allows up to 1000 GB. The Samsung Galaxy A51 5G features a much longer battery life than iPhone 6s Plus, because it has a 4500mAh battery capacity.

Galaxy A51 5G is not only the best phones in our current comparison, but it's also a lot cheaper, which makes it a great choice.