Samsung Galaxy W vs Samsung Galaxy J7 compare
The best smartphone comparison tool: compare Samsung Galaxy W vs Samsung Galaxy J7 and choose the best model for you
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Samsung Galaxy W
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Samsung Galaxy J7
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Samsung Galaxy W vs Samsung Galaxy J7
What is the difference between the Samsung Galaxy W and Samsung Galaxy J7? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Samsung Galaxy W | Samsung Galaxy J7 | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy J7 Review | ||
| Release date | 2014, June | 2015, June | |
| Dimensions (HxWxD) | 191.8 x 99.6 x 8.8 mm | 7.55 x 7.55 x 3.92 in | 152.2 x 78.7 x 7.5 mm | 5.99 x 5.99 x 3.1 in | |
| Weight | 245 g | 8.64 oz | 171 g | 6.03 oz | |
| Body Build | Plastic body | ||
| Colors | Black, white, red | White, Black, Gold | |
| Battery | 3200 mAh, Removable Li-Ion | 3000 mAh, Removable Li-Ion | |
| Battery life |
Talking time - Up to 21 h (3G) Music play - Up to 74 h |
Talking time - Up to 18 h (3G) Music play - Up to 76 h |
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| Approximate price | 360 EUR | 200 EUR |
Screen
| Technology | TFT | Super AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 7" inc | 5.5" inc | |
| Screen area | 135.1 cm2 | 83.4 cm2 | |
| Screen format | 16:9 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 70.7% | 69.6% | |
| Screen resolution | 720 x 1280 px | 720 x 1280 px | |
| Screen PPI /points per inch/ | 210 PPI | 267 PPI |
Camera and Video
| Rear camera, main | 8 MP, Single | 13 MP, Single | |
| Camera specs | -8 MP, AF | -13 MP, f/1.9, 28mm (wide), AF | |
| Functions | LED flash | LED flash, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 2 MP, Single | 5 MP, Single | |
| Specifications | 2 MP | 5 MP, f/2.2, 23mm (wide) | |
| Functions | LED flash |
Performance
| Operating system - OS | Android 4.3 (Jelly Bean) | Android 5.1 (Lollipop), upgradable to 6.0.1 (Marshmallow) | |
| Chipset | - Exynos 7580 Octa
- Qualcomm MSM8939 Snapdragon 615 (28 nm) |
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| Processor CPU | - Quad-core 1.2 GHz | - Octa-core (4x1.4 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) -Octa-core 1.5 GHz Cortex-A53 |
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| Graphics processor GPU | Adreno 405 Mali-T720MP2 |
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| External memory | microSD, up to 64 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) | |
| Internal memory | 16 GB, 1.5 GB RAM | 16 GB, 1.5 GB RAM |
Benchmark
| GeekBench 5 Single Core | 117 | ||
| GeekBench 5 Multi-Core | 434 | ||
| GeekBench 4 Single Core | 693 | ||
| GeekBench 4 Multi-Core | 3327 | ||
| GeekBench 4 RenderScript | 1997 |
Communication and Connectivity
| SIM card | Micro-SIM | Single SIM (Micro-SIM)Dual SIM (Micro-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA, LTE-A | HSPA 21.1/5.76 MbpsHSPA, 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 | Yes (Snapdragon model only) | |
| USB | microUSB 2.0 | microUSB 2.0 | |
| Bluetooth | 4.0, A2DP | 4.1, A2DP | |
| Harmful irradiation |
SAR - 0.56 W/kg (head) 1.53 W/kg (body) SAR EU - 0.34 W/kg (head) 0.98 W/kg (body) |
SAR - 1.25 W/kg (head) 1.36 W/kg (body) SAR EU - 0.50 W/kg (head) 0.37 W/kg (body) |
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Music and Audio
| Radio | No | FM radio, RDS, recording | |
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Accelerometer, compass, proximity | - Accelerometer, proximity | |
| Other extras |
- ANT+ |
- ANT+ |
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| Versions |
- Also known as Samsung Galaxy W T255 |
- Versions: J700F (India, Thailand); J700M (LATAM); J700M/DS (Brazil); J700H with no LTE (South Africa, Pakistan, Vietnam, Philippines, Russia); J700T (T-Mobile, Metro PCS); J700P (Virgin Mobile, Boost) |
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