iPhone 4S specifications and reviews

iPhone 4S come up with cool features like a 3.5 inches LED-backlit IPS TFT, capacitive touchscreen with 16M colors, an 8 MP primary camera and a secodary one, it also supports Wi-Fi 802.11 b/g/n, Wi-Fi hotspot and got 16/32/64 GB storage with 512 MB RAM. iPhone 4S runs iOS 5 with 1 GHz dual-core ARM Cortex-A9 processor. Other features are montioned below.











General specifications :

• 2G network :

• GSM 850 / 900 / 1800 / 1900
• CDMA 800 / 1900
  

• 3G network :

• HSDPA 850 / 900 / 1900 / 2100
• CDMA2000 1xEV-DO
  

• Announced :

• 2011, October

Size and weight :

• Dimensions :

• 115.2 x 58.6 x 9.3 mm

• Weight :

• 140 g

Display :

• Type :

• LED-backlit IPS TFT, capacitive touchscreen, 16M colors

• Screen size :

• 640 x 960 pixels, 3.5 inches (~330 ppi pixel density)
• Scratch-resistant oleophobic surface
  
• Multi-touch input method
• Accelerometer sensor for auto-rotate
• Three-axis gyro sensor
• Proximity sensor for auto turn-off

Camera :

• Primary :

• 8 MP
• 3264x2448 pixels
• autofocus
• LED flash

• Secondary :

• Yes, VGA

• Video :

• Yes, 1080p@30fps
• LED video light
• video stabilization
• geo-tagging

• Features :

• Touch focus
• geo-tagging
• face detection

Sound and ringtones :

• Types :

• Vibration
• MP3 ringtones

• Loudspeaker :

• Yes

• 3.5mm jack :

• Yes

Data transfer :

• GPRS :

• Yes
  

• EDGE :

• Yes

• 3G :

• HSDPA, 14.4 Mbps
• HSUPA, 5.8 Mbps

• WLAN :

• Wi-Fi 802.11 b/g/n
• Wi-Fi hotspot

• Bluetooth :

• Yes, v4.0 with A2DP

• Infrared port :

• No

• USB :

• Yes, v2.0

Memory :

• Phonebook :

• Practically unlimited entries and fields, Photocall

• Call records :

• 100 received, dialed and missed calls

• Internal :

• 16/32/64 GB storage
• 512 MB RAM

• Card slot :

• No

Battery :

• Standard battery, Li-Po 1432 mAh

• Standby mode :

• Up to 200 h (2G) / Up to 200 h (3G)

• Talk time :

• Up to 14 h (2G) / Up to 8 h (3G)

• Music play :

• Up to 40 h
  

Other features :

• OS :

• iOS 5

• CPU :

• 1 GHz dual-core ARM Cortex-A9 processor
• PowerVR SGX543MP2 GPU
• Apple A5 chipset

• Messaging :

• iMessage
• SMS (threaded view)
• MMS
• Email
• Push Email

• Browser :

• HTML (Safari)

• Radio :

• No

• Games :

• Downloadable, incl. motion-based

• Colors :

• Black
• White

• GPS :

• Yes, with A-GPS support and GLONASS

• Java :

• No
• MicroSIM card support only
• Scratch-resistant glass back panel
• Active noise cancellation with dedicated mic
• Siri natural language commands and dictation
• iCloud cloud service
• Twitter integration
• Digital compass
• Google Maps
• Audio/video player and editor
• Image editor
• Voice command/dial
• TV-out