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Samsung Galaxy A3 (2017)
Samsung Galaxy A3 (cropped).jpg
Brand Samsung Galaxy
Manufacturer Samsung Electronics
Slogan Same Galaxy DNA, different attitude
Series Galaxy A series
Model SM-A320x
(Last letter varies by carrier & international models)
Compatible networks 2G, 3G (UMTS/HSPA), 4G (LTE)
First released January 2, 2017; 16 months ago (2017-01-02)
Predecessor Samsung Galaxy A3 (2016)
Successor Samsung Galaxy A6
Related Samsung Galaxy A5 (2017)
Samsung Galaxy A7 (2017)
Type Touchscreen smartphone
Form factor Slate
Dimensions 135.4 × 66.2 × 7.9 mm
Weight 138g[1]
Operating system

Original: Android 6.0.1 "Marshmallow" (with Grace UX)
Current: Android 7.0 "Nougat" with Samsung Experience 8.1

(Android 8.0 "Oreo" with Samsung Experience 9.0 in some regions as of mid-May 2018, and more are expected to follow soon)
System on chip Samsung Exynos 7 Octa 7870
CPU Octa-Core 1.6 GHz
GPU Mali-T830 MP1[2]
Memory 2 GB RAM
Storage 16 GB
Removable storage up to 256 GB
Battery 2350mAh (non-removable)[3]
Data inputs
Display 4.7" (120mm) Super AMOLED HD display with Corning Gorilla Glass 4, 1280x720 pixel[4]
Rear camera 13 MP
Front camera 8 MP
Connectivity 802.11 a/b/g/n/ac, Wi-Fi hotspot;
Bluetooth v4.2, A2DP, EDR;
USB-C v1.0 reversible connector

The Samsung Galaxy A3 (2017) is an Android smartphone produced by Samsung Electronics. It was announced on January 2, 2017, along with Samsung Galaxy A5 (2017) and Samsung Galaxy A7 (2017). This move marks Samsung's first product launch since the discontinuation of the Galaxy Note 7 back on October 2016.[5]

The Samsung Galaxy A3 (2017) runs Android 6.0.1 Marshmallow right out-of-the-box and runs on Grace UX interface. The smartphone features an Exynos 7870 SoC consisting of 8 ARM Cortex-A53 backed by the Mali-T830 GPU and sports 2 GB of RAM and 16 GB internal storage, expandable to 256 GB via a MicroSD slot which can also be used for a second Nano-SIM. The device retains a non-removable battery like its predecessor, rated at 2350mAh. Its extra features, similar to Samsung's 2016 flagship's, include IP68 water resistance, Always On Display, and 3D glass backing with Gorilla Glass 4. A new "Always On Display" functionality displays a clock, calendar, and notifications on-screen when the device is in standby.[6]


Following the unveiling, Samsung announced that they will sell up to 20 million smartphones, targeting Western and Eastern Europe, Africa, Asia, and Latin America. Just like its predecessors, the Galaxy A3 (2017) will not be coming to the United States, China and India.[7]


  1. ^ "Galaxy A3". SAMSUNG. Retrieved 11 March 2018. 
  2. ^ "Exynos 7 Octa 7870 Processor: Specs, Features". SAMSUNG. Retrieved 11 March 2018. 
  3. ^ "Samsung Galaxy A3 Product Specification". SAMSUNG. Retrieved 11 March 2018. 
  4. ^ "Samsung Galaxy A3 (2017) - Corning Gorilla Glass". Corning Incorporated. Retrieved 11 March 2018. 
  5. ^ Larson, Selena. "Samsung unveils first smartphones since Note 7 debacle". CNN. Retrieved 11 January 2017. 
  6. ^
  7. ^ "Shipment goals for new Samsung Galaxy A and J series revealed". PhoneArena. Retrieved 11 January 2017. 


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