Samsung Galaxy A7 2017 (2017)
The manufacturer offers this phone with a 5.7 inch Super AMOLED display, a Exynos 7 Octa 7880 SoC, and 3 GB of RAM.
But wait, here's a surprising fact about this phone!
Table of Contents
- Samsung Galaxy A7 2017 specifications
- Weight, dimensions, colors
- System, chipset, performance
- Display type, size, resolution
- Memory, storage
- Cameras, flash
- Connectivity, network, wireless
- Battery type, capacity, charger
- Features, sensors, specials
- Verdict, pros and cons
This article shares our personal experiences and thoughts about using the Samsung Galaxy A7 2017 smartphone. We hope to offer helpful insights to others interested in this device.
Samsung Galaxy A7 2017 specifications
| Brand | Samsung |
|---|---|
| Name | Galaxy A7 2017 |
| Model | SM-A720F |
| Release date | 2017 |
Weight, dimensions, colors
| Weight | 5.08 oz |
|---|---|
| Dimensions | 6.17 x 3.06 x 0.31 inch |
| Colors | black, rose-gold |
| SIM type | Nano SIM |
The weight of Samsung Galaxy A7 2017 is about 5.08 oz with battery. This is average for smartphones of the same size. Smartphones use a Nano SIM as a small chipcard for a subscriber identity module (SIM).
System, chipset, performance
| OS version | Android OS v6.0.1 (Marshmallow) |
|---|---|
| SoC | Exynos 7 Octa 7880 |
| CPU | Octa-core 1.9 GHz Cortex-A53 |
| GPU | Mali-T860 MP3 |
The Samsung Galaxy A7 2017 comes with Android OS v6.0.1 (Marshmallow) out of the box. Google has integrated many services with Android. These include Google Maps, Gmail, and Google Drive. It's a powerful Exynos 7 Octa 7880 octa-core processor. It can handle complex tasks and run many applications. Many mobile devices use ARM Mali GPUs. They are well known for their good performance and power efficiency.
Display type, size, resolution
| Display type | Super AMOLED |
|---|---|
| Screen size | 5.7 inch |
| Resolution | 1080 x 1920 px |
| Multitouch support | yes |
The 5.7 inch phone comes with AMOLED display. Smartphones use the AMOLED, which is a type of OLED display. The 5.7 inch display make this smartphone pocket-friendly. The size of the screen is measured diagonally, from corner to corner.
Memory, storage
| RAM | 3 GB |
|---|---|
| Internal storage | 32 GB |
| Memory card slot | microSD |
The smartphone has 3 GB of RAM. It can run many apps at once without much lag or slowness. Having more RAM alone does not guarantee better performance. Generally, a smartphone should have a minimum of 32 GB of internal storage. The Galaxy A7 2017 has 32 GB. We can expand the internal storage (32 GB) with a compatible microSD card.
Cameras, flash
| Main camera | 16 MP, 4608 x 3456 px, autofocus |
|---|---|
| Flash | LED |
| Selfie camera | 16 MP |
This single camera can be enough for many smartphone users, it depends on their photography needs and preferences. The Galaxy A7 2017 does not have optical image stabilization (OIS).
Connectivity, network, wireless
| GSM 2G bands | 850 / 900 / 1800 / 1900 |
|---|---|
| Network coverage | 2G / 3G / 4G |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac |
| Bluetooth | v4.2, A2DP |
| GPS | A-GPS, GLONASS |
| NFC | yes |
| FM radio | yes |
| USB | USB Type-C |
| Headphone | 3.5 mm jack |
The Samsung Galaxy A7 2017 supports 4G/LTE networks. This phone like all modern smartphones, is capable of connecting to Wi-Fi networks. The Galaxy A7 2017 smartphone is capable of connecting to Bluetooth devices. This phone has a built-in GPS. This phone is NFC (Near Field Communication) capable. The 3.5 mm headphone jack allows us to connect wired headphones or earphones to the device.
Battery type, capacity, charger
| Type | Li-Po 3600 mAh, non-removable |
|---|
The Li-Po 3600 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The battery of Galaxy A7 2017 isn't removable without voiding the warranty.
Features, sensors, specials
| Sensors | accelerometer, barometer, compass, fingerprint, hall, light, proximity |
|---|---|
| Specials | Corning Gorilla Glass, Dual SIM, Fast charging |
Today, smartphones come with many sensors. They help make the user experience better. The accelerometer provides information about the smartphone's movement in three axes. These are X (horizontal), Y (vertical), and Z (depth). The Galaxy A7 2017 phone has a fingerprint scanner. The light sensor detects the level of light in the environment. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.
The fast charging technology comes in handy when we need quick juice on our device. Gorilla Glass is very scratch resistant. It reduces the likelihood of everyday scratches and abrasions.
Verdict, pros and cons
Every phone has its strengths and weaknesses, and this Samsung phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.
Pros
- Super AMOLED display
- microSD slot
- Dual SIM support
- Corning Gorilla Glass shield
Cons
- single camera setup
- no OIS function
- no 5G support
- low-capacity battery
Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.
I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.