Phone Comparison - Samsung Galaxy A7 (2017) vs Samsung Galaxy J7+ vs Samsung Galaxy A8 (2018)
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| Manufacturer | Samsung | Samsung | Samsung |
| Announced | January 2017 | September 2017 | December 2017 |
| Status | Coming Soon - January 2017 | Available - September 2017 | Coming Soon - January 2018 |
| Price | Rs. 33,490 ($425.00) [Similarly Priced] | Rs. 21,999 ($345.00) [Similarly Priced] | Rs. 37,750 ($589.00) [Similarly Priced] |
| Colors | Black, White, Gold, Pink | Black, Gold | Black, orchid grey, gold, blue |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
156.8 x 77.6 x 7.9 mm (6.17 x 3.06 x 0.31 in) |
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149.2 x 70.6 x 8.4 mm (5.87 x 2.78 x 0.33 in) |
| Weight | - | - | 172 g (6.07 oz) |
| SIM Type | Dual-SIM | Dual-SIM | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) | LTE |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
| Build Features | - Fingerprint Sensor |
- 2.5D Curved Glass - Fingerprint Sensor - Metal Body - Bixby |
- Fingerprint Sensor - Samsung Pay - IP68 certified - dust/water proof over 1.5 meter and 30 minutes |
| Notification LED | Yes | Yes | Yes |
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| OS | Android OS, v6.0.1 (Marshmallow) | Android OS, v7.1.1 (Nougat) | Android 7.1.1 (Nougat) |
| Processor | 1.9 GHz Quad-core Cortex-A72 & 1.3 GHz Quad-core Cortex-A53, Exynos 7880 | 2.39 GHz Octa-core | Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7885 Octa |
| GPU | Mali-T860 MP4 | - | Mali-G71 |
| RAM | 3 GB | 4 GB | 4 GB |
| Internal Memory | 32 GB | 32 GB | 32/64 GB |
| External Memory | microSD, up to 256 GB | microSD, up to 256 GB | microSD, up to 256 GB (dedicated slot) |
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| Type | Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 | Super AMOLED capacitive touchscreen | Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass (unspecified Version) |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 5.7 inches | 5.5 inches | 5.6 inches |
| Resolution | 1080 x 1920 pixels (386 ppi) | 1080 x 1920 pixels (401 ppi) | 1080 x 2220 (441 ppi) |
| Screen-to-Body Ratio | 73.79% | - | 75.51% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | FM radio | FM radio, recording | FM radio |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 16 MP | Dual 13 MP + 5 MP | 16 MP |
| Flash | LED Flash | LED flash | LED Flash |
| Features | Phase Detection Autofocus, f/1.9, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | Auto focus, Live Focus, f/1.7 aperture main, f/1.9 aperture secondary, Geo-tagging, Touch Focus, Face Detection, Panorama | Phase Detection Autofocus, f/1.7, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR |
| Video | 1080p@30fps | 1080p@30fps | 1080p@30fps |
| Front Camera | 16 MP [Similar] | 16 MP, f/1.9 [Similar] | Dual 16 MP + 8 MP, f/1.9, 1080p [Similar] |
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| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat11 600/75 Mbps, VoLTE |
| Bluetooth | v4.2, A2DP, EDR, LE, ANT+ | v4.2, A2DP, EDR, LE, ANT+ | 5.0, A2DP, EDR, LE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot |
| USB | Type-C 1.0 reversible connector | Type-C 1.0 reversible connector | 2.0, Type-C 1.0 reversible connector |
| GPS | Yes, with A-GPS, GLONASS/ BDS (market dependant) | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, BDS |
| Browser | HTML5 | HTML5 | HTML5 |
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| Internal | 32 GB, 3 GB RAM | 32 GB, 4 GB RAM | 32/64 GB, 4 GB RAM |
| Expandable Storage | microSD, up to 256 GB | microSD, up to 256 GB | microSD, up to 256 GB (dedicated slot) |
| USB OTG | Supported | Supported | Not Supported |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| Light Sensor | |
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| Magnetic-Field Sensor (Compass) | |
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| Barometer Sensor | |
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| NFC | |
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| Type | Non-removable Li-Ion battery | Non-removable Li-Ion Battery | Non-removable Li-Ion Battery |
| Capacity | 3600 mAh | 3000 mAh | 3000 mAh |
| Stand by | - | - | - |
| Talk Time | - | - | - |
