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Global Score
75.483.3
Basic Information
SamsungSamsung
Android 4.4.4Android 11, 9.0 Pie
2015-01-112019-09-29
5.94 x 3.00 x 0.25 inches6.26 x 2.96 x 0.35 inches
4.97 ounces6.63 ounces
Blue, Gold and WhiteBlack, Blue and White
MetalPlastic
Scratch-Resistant Glass--
$ 360.00--
Display / Screen
5.5 inches6.4 inches
1080 x 1920 pixels (Full HD)2340 x 1080 pixels
Super AMOLEDSuper AMOLED
401 pixels per inch403 pixels per inch
Capacitive, Multi-touchNo touch screen
98.1
Performance
Qualcomm Snapdragon 615 8939 chipsetSamsung Exynos 9611 chipset
64-bit ARM Cortex-A53 (Quad-Core 1500 MHz + Quad-Core 1000 MHz) processorARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor
2 GB (800 MHz) RAM4 GB RAM
Adreno 405 (500 MHz) GPUMali-G72 MP3 GPU
9.459.27
Storage
16 GB internal memory64 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotmicroSDXC (up to 512 GB) external memory slot
6.1611.74
Camera
13.00 MP + 5.00 MP48.00 MP + 16.00 MP
--f/2.00 aperture
--12.00mm focal length
--0.5 inches (1/2") sensor
1920 x 1080 (30 fps) (Full HD) video resolution3840 x 2160 (30 fps) (4K) video resolution
--1280 x 720 (240 fps) (HD) slow motion video
8.0311.44
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, Dual SIM
76.7
Battery Life
2600mAh Li-Ion Battery6000mAh Battery
Non-Removable BatteryNon-Removable Battery
17 hours talk time--
4.567.52
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
NFCNFC
--Fingerprint ID Scanner
Accelerometer, Compass, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
--FM Radio

Comparison review

Galaxy M30s has a global score of 83.3, which is much better than the Galaxy A7's 75.4 global score. The Galaxy M30s design is newer than Galaxy A7's, although it's much thicker and a lot heavier. Both devices in this review have Android OS (Operating System), but Galaxy M30s has the previous 11 version while Galaxy A7 has Android 4.4.4.

The Samsung Galaxy A7 has just a little better processing power than Galaxy M30s, because although it has 2 GB lesser RAM memory, and they both have 8 processing cores, the Samsung Galaxy A7 also counts with an extra graphics processor and a 64 bits processor. The Galaxy A7 features a brighter display than Samsung Galaxy M30s, although it has a quite lower resolution of 1920 x 1080 pixels, a quite smaller display and a little bit less pixels per inch in the screen.

Samsung Galaxy M30s takes greater videos and photos than Samsung Galaxy A7, because it has a back-facing camera with lot more mega pixels and a way better 3840x2160 video quality. Galaxy M30s has a very superior storage to install applications and games than Galaxy A7, because it has a SD memory card expansion slot that allows a maximum of 512 GB and 64 GB internal memory.

The Galaxy M30s has a way better battery duration than Galaxy A7, because it has 6000mAh of battery capacity instead of 2600mAh.




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