Samsung Galaxy J7 vs Samsung Galaxy Star 2 Plus
Samsung Galaxy J7
Samsung Galaxy Star 2 Plus
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1900, 2100HSDPA
-
HSDPA speed21.1 MbpsHSDPA, 21 Mbps
-
HSUPA speed5.76 MbpsHSUPA, 5.76 Mbps
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2015-62014-7
-
Status2015-62014-8
-
Design
-
SIMDual SIM (Micro-SIM, dual stand-by)Yes
-
Height152.2 mm129.7 mm
-
Width79.1 mm65.9 mm
-
Thickness7.9 mm9.4 mm
-
Weight169 g
-
ColorsBlack, Gold, WhiteBlack, White
-
Display
-
Display typeTFT capacitive touchscreenTFT capacitive touchscreen
-
Physical size5.5 inches4.3 inches
-
Resolution720 x 1280 pixels480 x 800 pixels
-
Pixel density267 ppi217 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUQuad-core 1.4 GHz ARM Cortex-A531.2 GHz
-
CPU(second)quad-core 1.0 GHz ARM Cortex-A53
-
ChipsetQualcomm Snapdragon 615-
-
GPUAdreno 405-
-
Internal storage16 GB4 GB
-
Memory RAM1.5 GB512 MB
-
Memory cardmicroSDmicroSD
-
Memory card max128 GB32 GB
-
OS
-
OSAndroid OS, v5.1 (Lollipop)Android OS, v4.4.2 (KitKat)
-
Main camera
-
Main camera13 MP3.15 MP
-
Primary camera resolution4128 x 3096 pixels2048 x 1536 pixels
-
Primary camera video1080p@30fpsvideo
-
Primary camera Autofocusautofocus-
-
Primary camera flashLED flashLED flash
-
Camera featuresGeo-tagging, face detection, panorama, touch focus-
-
Selfie camera
-
FlashLED flash-
-
Secondary camera-No
-
Selfie camera5 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration, MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radio with RDSFM radio
-
Radio recordingrecording-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.1v4.0
-
Bluetooth A2DPYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GPS NavigatorBeidou-
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush MailPush Email
-
JavaNoYes, via Java MIDP emulator
-
SensorsAccelerometer, proximity-
-
Browser
-
HTMLHTML5Yes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity3000 mAh1800 mAh
-
Talk time--
-
Standby time--
