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Samsung Galaxy A3 Duos
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Phone Insight
Full Specifications September 3, 2026
Samsung Galaxy A3 Duos Android 4.4
Samsung · 2014

Samsung Galaxy A3 Duos

Samsung Galaxy A3 Duos Android smartphone. Announced Oct 2014. Features 4.5″ display, Snapdragon 410 chipset, 8 MP primary camera, 5 MP front camera, 1900 mAh battery, 16 GB storage, 1000 MB RAM, Corning Gorilla Glass 4.

Display 4.5"
Chipset Snapdragon 410
RAM 1 GB
Storage 16GB storage, microSDXC
Camera 8 MP
Battery 1900 mAh
OS Android 4.4.4, up to 5.0.2
Build 110.3g, 6.9mm thickness

Launch

Announced 2014, October. Released 2014, December
Status Discontinued

Platform

OS Android 4.4.4 (KitKat), upgradable to 5.0.2 (Lollipop)
Chipset Qualcomm MSM8916 Snapdragon 410 (28 nm)
CPU Quad-core 1.2 GHz Cortex-A53
GPU Adreno 306

Display

Type Super AMOLED
Size 4.5 inches, 55.8 cm 2 (~65.5% screen-to-body ratio)
Resolution 540 x 960 pixels, 16:9 ratio (~245 ppi density)
Protection Corning Gorilla Glass 4

Memory

Card slot microSDXC (uses shared SIM slot)
Internal 16GB 1GB RAM
memoryother eMMC 4.5

Main Camera

Single 8 MP, f/2.4, 31mm (standard), AF
Features LED flash, panorama
Video 1080p@30fps

Selfie camera

Single 5 MP, f/2.2, 23mm (wide)

Body

Dimensions 130.1 x 65.5 x 6.9 mm (5.12 x 2.58 x 0.27 in)
Weight 110.3 g (3.88 oz)
SIM Nano-SIM + Nano-SIM

Battery

Type Li-Ion 1900 mAh, non-removable

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth 4.0, A2DP, EDR, LE
Positioning GPS, GLONASS
NFC Yes (LTE model only)
Radio FM radio, recording
USB microUSB 2.0

Network

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 20
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Features

Sensors Accelerometer, proximity, compass
featuresother ANT+

Our Tests

Performance Basemark X: 1895
Loudspeaker Voice 65dB / Noise 66dB / Ring 76dB
Battery (old) Endurance rating 60h

Misc

Colors Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold
Models SM-A300F, SM-A300G, SM-A300H, SM-A300M
SAR EU 0.24 W/kg (head)     0.30 W/kg (body)
Phone Insight phoneinsight.org/ Printed September 3, 2026

For live pricing, photos, and comparisons, visit phoneinsight.org/phones/samsung-galaxy-a3-duos/

In depth

Full specifications

Announced 2014, October. Released 2014, December
Status Discontinued
OS Android 4.4.4 (KitKat), upgradable to 5.0.2 (Lollipop)
Chipset Qualcomm MSM8916 Snapdragon 410 (28 nm)
CPU Quad-core 1.2 GHz Cortex-A53
GPU Adreno 306
Type Super AMOLED
Size 4.5 inches, 55.8 cm 2 (~65.5% screen-to-body ratio)
Resolution 540 x 960 pixels, 16:9 ratio (~245 ppi density)
Protection Corning Gorilla Glass 4
Card slot microSDXC (uses shared SIM slot)
Internal 16GB 1GB RAM
memoryother eMMC 4.5
Single 8 MP, f/2.4, 31mm (standard), AF
Features LED flash, panorama
Video 1080p@30fps
Single 5 MP, f/2.2, 23mm (wide)
Dimensions 130.1 x 65.5 x 6.9 mm (5.12 x 2.58 x 0.27 in)
Weight 110.3 g (3.88 oz)
SIM Nano-SIM + Nano-SIM
Type Li-Ion 1900 mAh, non-removable
Loudspeaker Yes
3.5mm jack Yes
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth 4.0, A2DP, EDR, LE
Positioning GPS, GLONASS
NFC Yes (LTE model only)
Radio FM radio, recording
USB microUSB 2.0
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 20
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Sensors Accelerometer, proximity, compass
featuresother ANT+
Performance Basemark X: 1895
Loudspeaker Voice 65dB / Noise 66dB / Ring 76dB
Battery (old) Endurance rating 60h
Colors Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold
Models SM-A300F, SM-A300G, SM-A300H, SM-A300M
SAR EU 0.24 W/kg (head)     0.30 W/kg (body)
Price About 230 EUR
PhoneInsight Benchmark
21/100
Basic

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 10.2
Display 55.1
Camera 46.9
Battery 36.8
2,306,157 hitsTotal views
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