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Global Score
75.482.1
Basic Information
SamsungSamsung
Android 4.4.4Android 9.0 Pie, 8.0 Oreo
2015-01-112018-08-27
5.94 x 3.00 x 0.25 inches6.39 x 3.03 x 0.30 inches
4.97 ounces6.74 ounces
Blue, Gold and WhiteBlack and White
MetalGlass and Metal
Scratch-Resistant Glass--
$ 360.00--
Display / Screen
5.5 inches6.3 inches
1080 x 1920 pixels (Full HD)2220 x 1080 pixels
Super AMOLEDSuper AMOLED
401 pixels per inch392 pixels per inch
Capacitive, Multi-touchNo touch screen
98
Performance
Qualcomm Snapdragon 615 8939 chipsetQualcomm Snapdragon 660 SDM660 chipset
64-bit ARM Cortex-A53 (Quad-Core 1500 MHz + Quad-Core 1000 MHz) processorKryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor
2 GB (800 MHz) RAM6 GB RAM
Adreno 405 (500 MHz) GPUAdreno 512 GPU
9.459.27
Storage
16 GB internal memory64 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotmicroSDXC (up to 400 GB) external memory slot
6.1611.34
Camera
13.00 MP + 5.00 MP16.00 MP + 24.00 MP
--f/1.70 aperture
--26.00mm focal length
--0.36 inches (1/2.8") sensor
1920 x 1080 (30 fps) (Full HD) video resolution3840 x 2160 (30 fps) (4K) video resolution
8.0310.01
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSMLTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Nano SIM, Dual SIMNano SIM
76.7
Battery Life
2600mAh Li-Ion Battery3700mAh Li - Ion Battery
Non-Removable BatteryNon-Removable Battery
17 hours talk time--
4.565.68
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
NFCNFC
--Fingerprint ID Scanner
Accelerometer, Compass, Light Sensor and Proximity SensorAccelerometer, Gyroscope, Light Sensor and Proximity Sensor
--FM Radio

Comparison review

The Galaxy A8 Star has an overall score of 82.1, which is a bit better than Galaxy A7's 75.4 global score. Both of these devices come with Android OS (Operating System), but Galaxy A8 Star has a newer 9.0 Pie version and Galaxy A7 has Android 4.4.4. Galaxy A8 Star's construction is way newer than Galaxy A7's, although it is heavier and somewhat thicker.

The Galaxy A7 has a brighter display than Galaxy A8 Star, because although it has a bit worse resolution of 1920 x 1080 and a little bit smaller screen, it also counts with a little bit greater pixel amount in each display inch. The Samsung Galaxy A7 has a little faster processor than Samsung Galaxy A8 Star, because although it has a smaller amount of RAM memory, and they both have a Octa-Core CPU, the Samsung Galaxy A7 also counts with a 64-bit CPU and an additional graphics co-processor.

Galaxy A8 Star takes way better videos and photos than Samsung Galaxy A7, because it has a back camera with more megapixels and a much better 3840x2160 (4K) video resolution. Galaxy A8 Star counts with a much greater storage capacity to install games and applications than Galaxy A7, because it has a SD memory card expansion slot that supports up to 400 GB and 64 GB internal memory capacity.

Samsung Galaxy A8 Star counts with a much longer battery performance than Galaxy A7, because it has a 42 percent bigger battery size.




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