Compară telefoane mobile

Samsung Galaxy J3 (2016)

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Samsung Galaxy J7 (2016)

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  Samsung Galaxy J3 (2016) Samsung Galaxy J7 (2016)

Launch

Announced 2015, November 2016, March
Status Available. Released 2016, January Available. Released 2016, April

Network

Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G 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 HSDPA 850 / 900 / 1900 / 2100 - J320F, J3109 HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
4G LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - J320F LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE Cat4 150/50 Mbps
GPRS Yes Yes
Edge Yes Yes

Body

Dimensions 142.3 x 71 x 7.9 mm (5.60 x 2.80 x 0.31 in) 151.7 x 76 x 7.8 mm (5.97 x 2.99 x 0.31 in)
Weight 138 g (4.87 oz) 170 g (6.00 oz)
SIM Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)

Display

Type Super AMOLED capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Size 5.0 inches (~68.2% screen-to-body ratio) 5.5 inches (~72.3% screen-to-body ratio)
Resolution 720 x 1280 pixels (~294 ppi pixel density) 720 x 1280 pixels (~267 ppi pixel density)
Multitouch Yes Yes

Platform

OS Android OS, v5.1.1 (Lollipop) Android OS, v6.0.1 (Marshmallow)
Chipset Spreadtrum SC9830 Exynos 3475 Quad - J320A Qualcomm MSM8952 Snapdragon 617 Exynos 7870 Octa
CPU Quad-core 1.5 GHz Cortex-A7 Quad-core 1.3 GHz Cortex-A7 - J320A Quad-core 1.6 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 Octa-core 1.6 GHz Cortex-A53
GPU Mali-400 Mali-T720 - J320A Adreno 405 Mali-T830MP2

Memory

Card Slot microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB (dedicated slot)
Internal 8/16 GB, 1.5 GB RAM 16 GB, 2 GB RAM

Camera

Primary 8 MP, f/2.2, autofocus, LED flash - J3109, J320F 5 MP, f/2.2, autofocus, LED flash - J320P, J320A 13 MP, f/1.9, 28mm, autofocus, LED flash,
Features Geo-tagging, touch focus, face detection, HDR Geo-tagging, touch focus, face detection, panorama, HDR
Video 1080p@30fps (J3109), 720p@30fps (J320P, J320F, J320A) 1080p@30fps,
Secondary 5 MP, f/2.2, 720p@30fps - J3109, J320F 2 MP - J320P, J320A 5 MP, f/1.9, LED flash

Sound

Alert types Vibration; MP3, WAV ringtones Vibration; MP3, WAV ringtones
Loudspeaker Yes Voice 64dB / Noise 71dB / Ring 68dB
3.5mm Jack Yes Yes

Comms

WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth v4.1, A2DP, LE v4.1, A2DP
GPS Yes, with A-GPS, GLONASS/ BDS (region dependent) Yes, with A-GPS, GLONASS/ BDS (region dependent)
Radio FM radio, RDS, recording FM radio, RDS, recording
USB microUSB v2.0, USB On-The-Go microUSB v2.0

Features

Sensors Accelerometer, proximity Accelerometer, proximity
Messaging SMS(threaded view), MMS, Email, Push Mail, IM SMS(threaded view), MMS, Email, Push Mail, IM
Browser HTML5 HTML5
Java No No

Battery

Battery Removable Li-Ion 2600 mAh battery Removable Li-Ion 3300 mAh battery
Talk time Up to 22 h Up to 23 h (3G)

Misc

Colors White, Black, Gold White, Black, Gold, Rose Gold
SAR US 1.17 W/kg (head)     1.12 W/kg (body)     1.10 W/kg (head)     1.01 W/kg (body)    
SAR EU 0.48 W/kg (head)     0.42 W/kg (body)     0.35 W/kg (head)     1.39 W/kg (body)    
Price group 4/10 (About 160 EUR) 6/10 (About 280 EUR)