Galaxy S4 Review:
1.Galaxy S4 is similar to S3 in terms of looks.It uses the same plastic body as S3.
2.It features a 5 inch screen which is bigger than galaxy S3.
3.The volume and the lock buttons are metallic looking.
4. S4 has a 1.9 Ghz Qualcomm snapdragon 600 processor(else where in the world S4 has 8 core samsung Exynos 5 Octa chipset) and has a 2 Gb RAM.
5.The plastic is much is more shiner than S3.
6.The screen is 1080p hd with ppi of 441.
7.Samsung has added a barometer and temperature sensor in addition to proximity sensor, accelerometer and gyro.
8. The front facing camera is upgraded to 2MP while the primary camera is 13MP
9.It runs on android 4.2.2 customised by samsung's touch wiz interface
10.Now you can keep as many as 15 icons in the notification bar.
11.The punctuation and the autocorrect are not as smart as the smartphone.
12.In S4 tilting the screen up or down scrolls the page up or down.
13. With smart pause video pauses automatically when you look away from the screen and resumes back when you look back at the screen.
14. You can easily swipe through pages by waving your hand in front of the camera sensor.
15.No need to find the remote for samsung TV, you can use the S4 as a remote for your TV.
16.Dual shot mode in the camera uses the front and rear camera to create a composite photo and video.
17.The sound and shot mode lets you add a voice recording to a photo that you have taken.
Specifications :
GENERAL
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4G NETWORK
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LTE
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SIM
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MICRO-SIM
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BODY
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DIMENSIONS
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136.6 x 69.8 x 7.9 mm
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WEIGHT
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130g
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DISPLAY
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TYPE
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Super Amoled capacitive touchscreen
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SIZE
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1080 X 1920 px, 5.0 INCHES (441 ppi)
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MULTI-TOUCH
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YES
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PROTECTION
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Corning gorilla glass 3
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MEMORY
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CARD SLOT
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YES (upto 64GB)
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INTERNAL
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16 /32/64 GB, 2 GB RAM
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DATA
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GPRS
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Yes
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EDGE
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Yes
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WLAN
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Wi-Fi 802.11,
Wi-Fi HOTSPOT
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BLUETOOTH
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YES v4.0
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Infrared port
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Yes
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NFC
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YES
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USB
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YES, MICRO-USB v2.0
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CAMERA
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PRIMARY
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13 MP
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FEATURES
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Dual shot,simultaneous image and video recording
,geo-tagging,touch focus ,face and smile detection , image stabilisation
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VIDEO
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YES, 1080p@30fps ,dual video recording
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SECONDARY
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YES ,2 MP ,1080p@30fps,dual video call
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FEATURES
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Os
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ANDROID OS v4.2.2(JELLY BEAN)
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CPU
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Quad core 1.9 GHz QUALCOMM SNAPDRAGON 800 processor
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GPU
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PowerVR SGX 544 MP3
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SENSOR
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GYRO,COMPASS,PROXIMITY,ACCELEROMETER,
Barometer, temperature,humidity
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GPS
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YES
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JAVA
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YES
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BATTERY
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Li-Ion 2600 mAh BATTERY
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