Lenovo K3 vs Samsung Galaxy A3 Duos Comparison and Differences
Smartphone 1
Lenovo K3
Smartphone 2
Samsung Galaxy A3 Duos
Smartphone 3
Lenovo K3 or Samsung Galaxy A3 Duos Specs Comparison
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Common specs
| Brand and model | Lenovo K3 | Samsung Galaxy A3 Duos | |
| Rating | (+) | (+) | |
| Release date | 2014, December | 2014, October | |
| Dimensions (HxWxD) | 141 x 70.5 x 7.9 mm | 5.55 x 5.55 x 2.78 in | 130.1 x 65.5 x 6.9 mm | 5.12 x 5.12 x 2.58 in | |
| Weight | 128 g | 4.52 oz | 110.3 g | 3.89 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Yellow | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold | |
| Battery | 2300 mAh, Removable Li-Ion | 1900 mAh, Non-removable Li-Ion | |
| Battery life |
Stand by time - Up to 580 h Talking time - Up to 31 h |
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| Approximate price | 80 EUR | 230 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | Super AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 5" in | 4.5" in | |
| Screen area | 68.9 cm2 | 55.8 cm2 | |
| Screen format | 16:9 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 69.3% | 65.5% | |
| Screen resolution | 720 x 1280 px | 540 x 960 px | |
| Screen PPI /points per inch/ | 294 PPI | 245 PPI | |
| Screen protection | Corning Gorilla Glass 4 | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 8 MP, Single | 8 MP, Single | |
| Camera specs | -8 MP, f/2.2, 28mm (wide), 1/4'', 1.12µm, AF | -8 MP, f/2.4, 31mm (standard), AF | |
| Functions | LED flash | LED flash, panorama | |
| Video | Yes | 1080p@30fps | |
| Front camera, selfie | 2 MP, Single | 5 MP, Single | |
| Specifications | 2 MP | 5 MP, f/2.2, 23mm (wide) |
Performance
| Operating system - OS | Android 4.4.2 (KitKat) | Android 4.4.4 (KitKat), upgradable to 5.0.2 (Lollipop) | |
| Chipset | - Qualcomm MSM8916 Snapdragon 410 (28 nm) | - Qualcomm MSM8916 Snapdragon 410 (28 nm) | |
| CPU | - Quad-core 1.2 GHz Cortex-A53 | - Quad-core 1.2 GHz Cortex-A53 | |
| GPU | Adreno 306 | Adreno 306 | |
| External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 64 GB (uses SIM 2 slot) | |
| Internal memory | 16 GB, 1 GB RAM | 16 GB, 1 GB RAM |
Benchmark
| Antutu 7 Total |
Communication and Connectivity
| SIM card | Dual SIM (Micro-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / LTE | GSM / HSPA / LTE | |
| Bands | -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - TD-SCDMA -4G - TD-LTE |
-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) |
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| Speed | TD-SCDMA, TD-LTE | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS | |
| NFC | Yes (LTE model only) | ||
| USB | microUSB 2.0 | microUSB 2.0 | |
| Bluetooth | 4.0, A2DP, LE | 4.0, A2DP, EDR, LE | |
| Harmful irradiation |
SAR EU - 0.24 W/kg (head) 0.30 W/kg (body) |
Music and Audio
| Radio | FM radio | FM radio, recording | |
| 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, compass | |
| Other extras |
- ANT+ |
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| Versions |
- Also known as Lenovo Lemon K30-T |
- Versions: A300F/DS, A300G/DS, A300H/DS (3G only, no LTE), A300M/DS |
Reviews and Opinions on Lenovo K3 and Samsung Galaxy A3 Duos
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