Phone Comparison - Samsung Galaxy A7 (2018) vs OnePlus 7T Pro vs Samsung Galaxy A91
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| Price Comparison (India) | - | - | |
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| Manufacturer | Samsung | OnePlus | Samsung |
| Announced | September 2018 | 2019, October | Not announced yet |
| Status | Available | Coming soon. Exp. release 2019, October 17 | Rumored |
| Price | Rs. 18,990 ($0.00) [Similarly Priced] | Rs. 53,999 ($0.00) [Similarly Priced] | - |
| Colors | Black, blue, gold, pink | Haze Blue | White, Black |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
159.8 x 76.8 x 7.5 mm (6.29 x 3.02 x 0.3 in) |
162.6 x 75.9 x 8.8 mm (6.4 x 2.99 x 0.35 in) |
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| Weight | 168 g (5.93 oz) | 206 g (7.27 oz) | - |
| SIM Type | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | 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 CDMA 800 / 1900 & TD-SCDMA |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 - A750F/DS, A750FN/DS HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A750G |
HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 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), 38(2600), 40(2300), 41(2500) - A750F/DS, A750FN/DS | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 46, 66(1700/2100), 71(600) | LTE (unspecified) |
| SAR EU |
0.34 W/kg (head) 1.43 W/kg (body) |
- W/kg (head) - W/kg (body) |
- W/kg (head) - W/kg (body) |
| Messaging | |||
| Build Features | Fingerprint Sensor Samsung Pay |
- Fingerprint Sensor (In-display) |
- Fingerprint Sensor(In-display) |
| Notification LED | Yes | - | - |
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| OS | Android 8.0 (Oreo), planned upgrade to Android 9.0 (Pie) | Android 10.0 (Q) | Android 10 |
| User Interface | - | OxygenOS 10.0 | One UI |
| Processor | Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7885 Octa (14 nm) | Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485), Qualcomm SDM855+ Snapdragon 855+ (7 nm) | Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485), Qualcomm SDM855 Snapdragon 855 (7 nm) |
| GPU | Mali-G71 | Adreno 640 (700 MHz) | Adreno 640 |
| RAM | 4/6 GB | 8 GB | 8 GB |
| Internal Memory | 128 GB | 256 GB | 128 GB |
| External Memory | microSD, up to 512 GB (dedicated slot) | No | microSD, up to 512 GB |
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| Type | Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass (unspecified Version) | QHD+ Fluid AMOLED 90Hz refresh rate Capacitive Touchscreen DCI-P3 100% Support HDR10+ Corning Gorilla Glass 6 Protection |
Super AMOLED Capacitive Touchscreen |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 6.0 inches | 6.67 inches | 6.7 inches |
| Resolution | 1080 x 2220 pixels (411 ppi) | 1440 x 3120 pixels (515 ppi) | 1080 x 2400 pixels (393 ppi) |
| Screen-to-Body Ratio | 74.61% | 88.55% | - |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | FM radio | No | - |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 24 MP + 8 MP + 5 MP | 48 MP + 8 MP + 16 MP | 48 MP + 12 MP + 5 MP |
| Flash | LED Flash | Dual-LED Flash | LED Flash |
| Features | 24 MP, f/1.7, 27mm (wide), PDAF 8 MP, f/2.4, 18mm (ultrawide) 5 MP, f/2.2, depth sensor Panorama, HDR |
48 MP, f/1.6, (wide), 1/2", 0.8µm, PDAF, Laser AF, OIS 8 MP, f/2.4, (telephoto), 1.0µm, PDAF, OIS, 3x optical zoom 16 MP, f/2.2, 13mm (ultrawide) HDR, panorama |
48 MP, f/2.0, 26mm (wide), 1/2", 0.8µm, PDAF, OIS 12 MP, f/2.2, 12mm (ultrawide), 1.12µm 5 MP, f/2.2, depth sensor Panorama, HDR |
| Video | 1080p@30fps (gyro-EIS) | 2160p@30/60fps, 1080p@30/60/240fps, 720p@480fps, Auto HDR, gyro-EIS | 2160p@30fps, 1080p@30/60fps (gyro-EIS), 720p@960fps |
| Front Camera |
24 MP, f/2.0, 26mm (wide) HDR, 1080p@30fps [Similar] |
Motorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.1", 1.0µm Auto-HDR, 1080p@30fps, gyro-EIS [Similar] |
32 MP, f/2.2, 25mm (wide), 0.8µm, HDR, 1080p@30fps [Similar] |
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| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps | HSPA 42.2/5.76 Mbps |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, aptX HD, LE | 5.0, A2DP, LE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| USB | microUSB 2.0 | 3.1, Type-C 1.0 reversible connector, USB On-The-Go | 2.0, Type-C 1.0 reversible connector |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Browser | Yes | Yes | Yes |
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| Internal | 128 GB, 4/6 GB RAM or 64 GB, 4 GB RAM | 256 GB, 8 GB RAM | 128 GB, 8 GB RAM |
| Expandable Storage | microSD, up to 512 GB (dedicated slot) | No | microSD, up to 512 GB |
| USB OTG | Supported | Supported | Supported |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| Magnetic-Field Sensor (Compass) | |
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| Gyroscope Sensor | |
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| NFC | |
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| Type | Non-removable Li-Po Battery | Non-removable Li-Po Battery Warp Charge 30 |
Non-removable Li-Po Battery Fast battery charging 45W |
| Capacity | 3300 mAh | 4085 mAh | 4500 mAh |
| Stand by | - | - | - |
| Talk Time | - | - | - |
Rs. 18,990 
