Samsung Galaxy A3 Duos vs Samsung Galaxy J3 (2017) Comparison and Differences
Smartphone 1
Samsung Galaxy A3 Duos
Smartphone 2
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Samsung Galaxy J3 (2017)
Smartphone 3
Samsung Galaxy A3 Duos or Samsung Galaxy J3 (2017) Specs Comparison
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Common specs
| Brand and model | Samsung Galaxy A3 Duos | Samsung Galaxy J3 (2017) | |
| Rating | (+) | (+) | |
| Release date | 2014, October | 2017, June | |
| Dimensions (HxWxD) | 130.1 x 65.5 x 6.9 mm | 5.12 x 5.12 x 2.58 in | 143.2 x 70.3 x 8.2 mm | 5.64 x 5.64 x 2.77 in | |
| Weight | 110.3 g | 3.89 oz | 142 g | 5.01 oz | |
| Body Build | Aluminum body | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold | White, Black, Gold, Blue | |
| Battery | 1900 mAh, Non-removable Li-Ion | 2400 mAh, Non-removable Li-Ion | |
| Battery life |
Talking time - Up to 15 h (3G) Music play - Up to 61 h |
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| Approximate price | 230 EUR | 110 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | Super AMOLED | PLS | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 4.5" in | 5" in | |
| Screen area | 55.8 cm2 | 68.9 cm2 | |
| Screen format | 16:9 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 65.5% | 68.5% | |
| Screen resolution | 540 x 960 px | 720 x 1280 px | |
| Screen PPI /points per inch/ | 245 PPI | 294 PPI | |
| Screen protection | Corning Gorilla Glass 4 | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 8 MP, Single | 13 MP, Single | |
| Camera specs | -8 MP, f/2.4, 31mm (standard), AF | -13 MP, AF, f/1.9 | |
| Functions | LED flash, panorama | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 5 MP, Single | 5 MP, Single | |
| Specifications | 5 MP, f/2.2, 23mm (wide) | 5 MP, f/2.2 | |
| Functions | LED flash |
Performance
| Operating system - OS | Android 4.4.4 (KitKat), upgradable to 5.0.2 (Lollipop) | Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo) | |
| Chipset | - Qualcomm MSM8916 Snapdragon 410 (28 nm) | - Exynos 7570 Quad (14 nm) | |
| CPU | - Quad-core 1.2 GHz Cortex-A53 | - Quad-core 1.4 GHz Cortex-A53 | |
| GPU | Adreno 306 | Mali-T720 MP2 | |
| External memory | microSD, up to 64 GB (uses SIM 2 slot) | microSD, up to 256 GB (dedicated slot) | |
| Internal memory | 16 GB, 1 GB RAM | 16 GB, 2 GB RAM |
Benchmark
| Antutu 7 Total | |||
| GeekBench 5 Single Core | 106 | ||
| GeekBench 5 Multi-Core | 356 | ||
| GeekBench 4 Single Core | 606 | ||
| GeekBench 4 Multi-Core | 1751 | ||
| GeekBench 4 RenderScript | 1109 |
Communication and Connectivity
| SIM card | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 38(2600), 40(2300) |
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| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, BDS | |
| NFC | Yes (LTE model only) | Yes (optional) | |
| USB | microUSB 2.0 | microUSB 2.0, USB On-The-Go | |
| Bluetooth | 4.0, A2DP, EDR, LE | 4.2, A2DP, LE | |
| Harmful irradiation |
SAR EU - 0.24 W/kg (head) 0.30 W/kg (body) |
SAR EU - 0.66 W/kg (head) 1.32 W/kg (body) |
Music and Audio
| Radio | FM radio, recording | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, proximity, compass | - Accelerometer, proximity | |
| Other extras |
- ANT+ |
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| Versions |
- Versions: A300F/DS, A300G/DS, A300H/DS (3G only, no LTE), A300M/DS |
- Versions: J330F/DS (Global Dual-SIM); J330G/DS (Malaysia) Also known as Samsung Galaxy J3 Pro (2017); Samsung Galaxy J3 (2017) Duos with dual-SIM card slots |
Reviews and Opinions on Samsung Galaxy A3 Duos and Samsung Galaxy J3 (2017)
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