Tech review of Samsung Galaxy A7 (2017) SM-A720

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Yurii Rodionov

Yurii Rodionov

Author, Content Specialist

Experienced tech specialist

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Main and additional circuit boards

Samsung Galaxy A7 (2017) SM-A720
Side 1
Motherboard_1_RlnC1UU.jpg
Motherboard_A1_WLVt43R.jpg
Side 2
Motherboard_A1_TmIbRvI.jpg
Motherboard_A2_Stn7H4S.jpg

Spare parts

and components
Charging port
tech-review-of-Samsung Galaxy A7 (2017) SM-A720
Microphone
tech-review-of-Samsung Galaxy A7 (2017) SM-A720

Characteristics

and Features

Features

Type Smartphone
OS Android 6.0 (Marshmallow)
SIM type/size Nano SIM
SIM Dual SIM
Dimensions 156.8 x 77.6 x 7.9 mm (6.17 x 3.06 x 0.31 in)
Weight 186 g (6.56 oz)

Display

Display type Super AMOLED
Size 5.7 inches
Resolution 1080 x 1920 pixels, 16:9 ratio
PPI density 386
Protection Corning Gorilla Glass 4

Multimedia

Main camera 16 MP
Main camera Video 1080p, 30fps
Front (selfie) camera 16 MP
Front (selfie) camera Video 1080p, 30fps
Audio MP3, AAC, WAV, WMA
Headphone jack Mini jack 3.5 mm

Network

Technology GSM/ 3G/ 4G LTE
Bands FDD LTE: 2100, 1900, 1800, AWS, 850, 2600, 900, 700, 800, 700 ; TDD LTE: 2600, 2300, 2500
Interfaces Wi-Fi 802.11n, Bluetooth 4.2, NFC
Satellite navigation GPS with A-GPS, GLONASS

Processor and Memory

System on a chip Samsung Exynos 7880
CPU Octa-core Cortex-A53 1.9 GHz
GPU Mali-T830MP3
Internal memory 32 GB
RAM 3 GB
Card slot Micro SD, up to 256 GB (dedicated slot)

Battery

Battery capacity Li-Ion 3600 mAh
Charging port USB Type-C 2.0

Other

Announced 2017, January

If you have a question, ask us, and we will try to answer in as much detail as possible. If this article was helpful for you, please rate it.

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Evgenii Kuzmin

Evgenii Kuzmin

Senior maintenance service and repair engineer
Based on our experience, we made a selection of the most common malfunctions of mobile devices and evaluated the difficulty of performing repairs for each of them. The final evaluation of the difficulty of the repair is the sum of all the parameters. This difficulty rating is also applicable for all models Samsung Galaxy A7 (2017) SM-A720 — Samsung A720F (Global Single-SIM); A720F/DS (Global Dual-SIM) released for markets in different countries.
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