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Launch |
Announced |
2017, June |
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Status |
Available. Released 2017, July |
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Network |
Technology |
GSM / HSPA / LTE |
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Speed |
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
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2G bands |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
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3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
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4G bands |
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66 |
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Body |
Dimensions |
152.5 x 74.8 x 8 mm (6.00 x 2.94 x 0.31 in) |
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Weight |
181 g (6.38 oz) |
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SIM |
Nano-SIMNano-SIM + Nano-SIM |
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Build |
Glass front, aluminum back, aluminum frame |
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Display |
Type |
Super AMOLED |
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Size |
5.5 inches, 83.4 cm2 (~73.1% screen-to-body ratio) |
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Resolution |
1080 x 1920 pixels, 16:9 ratio (~401 ppi density) |
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Always-on display |
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Platform |
OS |
Android 7.0 (Nougat), upgradable to Android 9.0 (Pie), One UI |
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Chipset |
Exynos 7870 Octa (14 nm) |
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CPU |
Octa-core 1.6 GHz Cortex-A53 |
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GPU |
Mali-T830 MP1 |
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Memory |
Card Slot |
microSDXC (dedicated slot) |
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Internal |
16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM |
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eMMC 5.1 |
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Sound |
Loudspeaker |
Yes |
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3.5mm Jack |
Yes |
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Comms |
WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
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Bluetooth |
4.1, A2DP, LE |
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NFC |
Yes |
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Radio |
FM radio |
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USB |
microUSB 2.0, OTG |
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Positioning |
GPS, GLONASS, BDS |
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Features |
Sensors |
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass |
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ANT+ |
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Battery |
Talk time |
Up to 24 h (3G) |
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Music play |
Up to 91 h |
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Type |
Li-Ion 3600 mAh, non-removable |
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Misc |
Colors |
Black, Blue, Gold, Rose Gold |
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SAR EU |
0.57 W/kg (head) 1.33 W/kg (body) |
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Models |
SM-J730G, SM-J730GM |
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SAR |
0.71 W/kg (head) |
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Price |
About 200 EUR |
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Main Camera |
Features |
LED flash, panorama, HDR |
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Video |
1080p@30fps |
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Single |
13 MP, f/1.7, 27mm (wide), AF |
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Selfie camera |
Single |
13 MP, f/1.9, 28mm (wide), 1/3.1", 1.12µm |
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Features |
LED flash |
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Video |
1080p@30fps |
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Tests |
Performance |
GeekBench: 3768 (v4.4)
GFXBench: 1.9fps (ES 3.1 onscreen) |
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Display |
Contrast ratio: Infinite (nominal), 3.998 (sunlight) |
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Camera |
Photo / Video |
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Loudspeaker |
Voice 68dB / Noise 69dB / Ring 82dB |
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Battery (old) |
Endurance rating 107h |
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Audio quality |
Noise -92.7dB / Crosstalk -92.4dB |
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