BASIC INFO |
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Model No | Galaxy A8 | Galaxy A3 2016 edition | Galaxy S7 |
Status | Available. | Available. Released 2015, December | Available, |
Release Date | 2015, August | 2015, December | 2016, February 21 |
Dimension | 158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in) | 134.5 x 65.2 x 7.3 mm (5.30 x 2.57 x 0.29 in) | 142.4 x 69.6 x 7.9 mm (5.61 x 2.74 x 0.31 in) |
Weight | 151 g | 132 g (4.66 oz) | 152 g (5.36 oz) |
Colors | Pearl White, Midnight Black, Champagne Gold | Black, White, Gold, Pink | Black, White, Gold, Silver, Pink Gold |
Body Metrial | - | - | - |
W & D Proof | - | - | - |
SIM Type | Nano-SIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
Technology | GSM / HSPA / LTE | GSM / HSPA / LTE | 2G / 3G / 4G |
OS | Android OS, v5.1.1 (Lollipop), upgradable to v6.0 (Marshmallow) | Android OS, v5.1 Loolypop | Android OS, v6.0 marshmallow |
PROSESSING |
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Processor | Quad-core 1.8 GHz Cortex-A53 & quad-core 1.3 GHz Cortex-A53 | Quad-core 1.5 GHz Cortex-A53 | Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) and Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) |
Chipset | Qualcomm MSM8939 Snapdragon 615 | Qualcomm MSM8916 Snapdragon 410 Exynos 7578 | Qualcomm MSM8996 Snapdragon 820 |
GPU | Adreno 405 | Adreno 306 Mali-T720MP2 | Adreno 530 |
MEMORY |
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RAM | 2GB | 1.5 GB | 4GB |
Storage | 16GB | 16 GB | 32/64GB |
Card Slot | Up to 256 GB | 16 GB Storage, 1.5GB RAM, microSD, up to 64 GB | microSD, up to 256 GB |
DISPLAY |
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Size | 5.7 inches | 4.7 inches | 5.1 inches |
Type | Super Amoled capacitive touchscreen, 16M colors | Super AMOLED capacitive touchscreen, 16M colors | Super AMOLED capacitive touchscreen, 16M colors |
Resolation | 1080 x 1920 pixels | 720 x 1280 pixels | 1440 x 2560 pixels |
PPI | 386 ppi pixel density | 312 ppi pixel density | 577 ppi pixel density |
Multi touch | Yes | Yes | Yes |
Protection | Corning Gorilla Glass 4 | Corning Gorilla Glass 4 | Corning Gorilla Glass 4 Front and back panel |
CAMERA |
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Primary | 16 MP | 13 MP | 12 Mega pixels |
Video | 1080p@30fps, check quality | Yes, 1080p@30fps | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. |
Flash | - | LED flash | LED flash |
Features | Geo-tagging, touch focus, face detection, panorama, HDR | Geo-tagging, touch focus, face detection, panorama | 1/2.5 |
Selfie | Yes 5 MP | Yes 5 MP | 5 MP, 1080p@30fps, dual video call |
BATTERY |
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Battery | Li-Ion | Li-Ion battery | Li-Ion battery |
Capacity | 3050 mAh | 2300 mAh | 3000 mAh |
Removable | Non-removable | Non-removable | No |
StandBy | - | - | - |
Talk Time | Up to 17 h (3G) | Up to 14 h (3G) | Up to 22 h (3G) |
Music Play | Up to 51 h | Up to 58 h | Up to 62 h |
Browsing | HTML5 | - | HTML5 |
Video Playback | - | - | - |
F Charging | - | - | - |
W Charging | - | - | - |
NETWORK |
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2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | 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 - A310F, A310Y HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A310M |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G930F |
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), 40(2300) - A310F LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 28(700) - A310M (LTE Cat6) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38( |
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - G930F |
Speed | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps or LTE Cat6 300/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps |
5G | - | - | - |
CONECTIVY |
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WALAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
BlueTooth | v4.1, A2DP, EDR, LE | V4.0 with A2DP | v4.2, A2DP, LE, aptX |
USB | microUSB v2.0 | MicroUSB v2.0 | microUSB v2.0, USB Host |
GPS | Yes, with A-GPS, GLONASS/ BDS (market dependant) | Yes, with A-GPS support and GLONASS | Yes, with A-GPS, GLONASS, BDS |
NFC | Yes | Yes (LTE model only) | Yes |
Audio jeck | Yes, 3.5mm Jack | Yes, 3.5 mm | Yes |
OTHERS |
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Sensors | Fingerprint, accelerometer, proximity, compass | Accelerometer, proximity, compass | Fingerprint, accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 |
Radio | FM radio, RDS, recording | FM radio | No |
SARUS | - | - | 1.40 W/kg (head) 1.59 W/kg (body) |
SAREU | - | 0.49 W/kg (head) 0.62 W/kg (body) | 0.41 W/kg (head) 0.62 W/kg (body) |