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Global Score
75.494.6
Basic Information
SamsungSamsung
Android 4.4.4Android 11, 10
2015-01-112020-09-18
5.94 x 3.00 x 0.25 inches6.27 x 5.05 x 0.27 inches
4.97 ounces9.95 ounces
Blue, Gold and WhiteMystic black and Mystic bronze
MetalAluminum and Glass
Scratch-Resistant Glass--
$ 360.00$ 1930.00
Display / Screen
5.5 inches7.6 inches
1080 x 1920 pixels (Full HD)2208 x 1768 pixels
Super AMOLEDDynamic AMOLED
401 pixels per inch372 pixels per inch
Capacitive, Multi-touchNo touch screen
98.1
Performance
Qualcomm Snapdragon 615 8939 chipsetQualcomm Snapdragon 865+ SM8250-AB chipset
64-bit ARM Cortex-A53 (Quad-Core 1500 MHz + Quad-Core 1000 MHz) processorKryo 585, 64-bit, 7 nm (Octa-Core 3100 MHz) processor
2 GB (800 MHz) RAM12 GB RAM
Adreno 405 (500 MHz) GPUAdreno 650 GPU
9.459.81
Storage
16 GB internal memory256 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotNo SD card slot
6.1613.3
Camera
13.00 MP + 5.00 MP12.00 MP + 10.00 MP
--f/1.80 aperture
--26.00mm focal length
--0.57 inches (1/1.76") sensor
1920 x 1080 (30 fps) (Full HD) video resolution3840 x 2160 (60 fps) (4K) video resolution
--1280 x 720 (960 fps) (HD) slow motion video
8.0310.45
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Nano SIM, Dual SIMNano SIM, Dual SIM
710.7
Battery Life
2600mAh Li-Ion Battery4500mAh Battery
Non-Removable BatteryNon-Removable Battery
--Wireless Charging
17 hours talk time--
4.566.32
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
NFCNFC
--Fingerprint ID Scanner
Accelerometer, Compass, Light Sensor and Proximity SensorAccelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor

Comparison review

The Galaxy Z Fold 2 has a global score of 94.6, which is a lot better than Galaxy A7's overall score of 75.4. Although the Galaxy Z Fold 2 is way newer than the Galaxy A7, it is a lot heavier and a bit thicker. Both phones in this review come with Android OS (operating system), but the Galaxy Z Fold 2 has older 11 version while Galaxy A7 has Android 4.4.4.

The Samsung Galaxy Z Fold 2 features a bit more powerful processing unit than Samsung Galaxy A7, because although it has doesn't have an extra graphics processing unit and a 32 bits processing unit against 64-bits, and they both have the same number of cores, the Samsung Galaxy Z Fold 2 also counts with a greater amount of RAM memory.

Galaxy A7 counts with a brighter display than Galaxy Z Fold 2, because although it has a way worse 1920 x 1080 resolution and a much smaller display, it also counts with a just a little higher number of pixels per inch in the screen. The Galaxy Z Fold 2 has a very superior camera than Galaxy A7, because although it has a back facing camera with a lower 12 MP resolution, it also counts with a lot higher video quality.

Galaxy Z Fold 2 counts with a superior memory to install games and applications than Galaxy A7, because although it has no external memory slot, it also counts with more internal memory. The Galaxy Z Fold 2 counts with a really longer battery life than Galaxy A7, because it has a 4500mAh battery capacity.

Although Samsung Galaxy Z Fold 2 is a better device, it costs a lot more than the Samsung Galaxy A7, and it doesn't have such a good relation between it's price and quality as Samsung Galaxy A7. So if you want that extra features, you can buy Samsung Galaxy Z Fold 2, else you can save a couple dollars and buy the Samsung Galaxy A7, resigning some specifications.




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