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Global Score
74.287.4
Basic Information
AsusSamsung
Android 8.0 Oreo, 7.0 NougatAndroid 5.0
2017-10-302015-04-11
6.12 x 2.96 x 0.30 inches5.65 x 2.78 x 0.27 inches
5.82 ounces4.87 ounces
Black, Green and WhiteBlack, Blue, Gold and White
Metal Aluminium and Glass
Scratch-Resistant GlassScratch-Resistant Glass
$ 399.00$ 252.00
Display / Screen
5.5 inches5.1 inches
1920 x 1080 pixels (Full HD)1440 x 2560 pixels (Quad HD / 2K)
Super IPS+ LCD Super AMOLED
401 pixels per inch576 pixels per inch
600 cd/m2 brightness--
No touch screenCapacitive, Multi-touch
8.69.9
Performance
Qualcomm Snapdragon 630 chipsetExynos 7 Octa 7420 chipset
ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor64-bit ARM Cortex-A57 (Quad-Core 2100 MHz + Quad-Core 1500 MHz) processor
4 GB RAM3 GB (1600 MHz) RAM
Adreno 508 GPUMali-T760 MP8 (650 MHz) GPU
9.1810.08
Storage
64 GB internal memory128 GB internal memory
microSDXC (up to 1,95 TB) external memory slotNo SD card slot
14.6610.1
Camera
12.00 MP + 8.00 MP16.00 MP + 5.00 MP
f/1.80 aperturef/1.90 aperture
25.00mm focal length28.00mm focal length
0.39 inches (1/2.55") sensor0.38 inches (1/2.6") sensor
3840 x 2160 (30 fps) (4K) video resolution3840 x 2160 (30 fps) (4K) video resolution
9.5710.01
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE-A (4G), LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM
Nano SIMNano SIM, Dual SIM
6.76.7
Battery Life
3300mAh Li - Polymer Battery2550mAh Battery
Non-Removable BatteryNon-Removable Battery
--Wireless Charging
5.284.56
Other Features
Bluetooth 5.0 Bluetooth 4.1
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

Samsung Galaxy S6 is better than the Asus ZenFone 4, with an 87.4 score against 74.2. Samsung Galaxy S6 is an much older cellphone than the Asus ZenFone 4, but it is lighter and a little thinner anyway. Both phones in this review use Android OS, but the Samsung Galaxy S6 has 5.0 version while Asus ZenFone 4 has Android 8.0 Oreo.

The Samsung Galaxy S6 counts with just a little better performance than Asus ZenFone 4, because although it has a smaller amount of RAM memory, and they both have the same number of cores, the Samsung Galaxy S6 also counts with an extra graphics processor and a 64-bits processing unit. Samsung Galaxy S6 features a brighter screen than Asus ZenFone 4, because although it has a quite smaller screen, it also counts with a higher 2560 x 1440px resolution and a better pixel count in each display inch.

Asus ZenFone 4 has a much better memory for apps and games than Samsung Galaxy S6, because although it has less internal memory, it also counts with a slot for SD memory cards that holds a maximum of 1,95 TB. The Samsung Galaxy S6 features a bit better camera than Asus ZenFone 4, because although it has a smaller camera aperture which is not nice for low-light captures and video and a tinier sensor taking worse quality pictures, and they both have the same video resolution and the same 30 fps video frame rate, the Samsung Galaxy S6 also counts with a much higher resolution camera.

The Asus ZenFone 4 features greater battery life than Samsung Galaxy S6, because it has a 3300mAh battery size instead of 2550mAh.

Despite of being the best phone in our comparison, the Galaxy S6 is also a bargain compared to others.




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