iPhone 4S V/s iPhone 4

After the release of iPhone 4S ,you must be wondering what makes it more sought after smartphone that the iPhone 4. Here,we provide you the comparison between iPhone 4S and iPhone 4 . 

	iPhone 4S	iPhone 4
Processor	800 MHz A5 Chip	800 MHz A4 chip
RAM	512 MB	512 MB
Display Type	Retina	Retina
Display Specs	960x640 326 ppi 3.5-inch with 800:1 contrast ratio	960x640 326 ppi 3.5-inch with 800:1 contrast ratio and Corning Gorilla Glass
Storage	16GB, 32GB or 64GB internal	16GB or 32GB internal
Networks	MTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz) CDMA EV-DO Rev. A (800, 1900 MHz)	GSM model: UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz) CDMA model: CDMA EV-DO Rev. A (800, 1900 MHz)
Primary Camera	8MP with 1080p 30fps video, touch focus and LED flash	5MP with 720p 30fps video, touch focus and LED flash
Secondary Camera	VGA, video up to 30fps	VGA, video up to 30fps
Battery	Internal, Up to 8 hours on 3G, Up to 200 hours on standy	Internal, Up to 7 hours on 3G, Up to 300 hours on standby
Wi-Fi	802.11b/g/n Wi-Fi (802.11n 2.4GHz only)	802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
Bluetooth	Bluetooth 4.0	Bluetooth 2.1 + EDR wireless technology
Connectivity	Proprietary USB terminal	Proprietary USB terminal
Sensors	Three-axis gyro, accelerometer, proximity, ambient light, GPS	Three-axis gyro, accelerometer, proximity, ambient light, GPS
Height	4.5 inches (115.2 mm)	4.5 inches (115.2 mm)
Width	2.31 inches (58.6 mm)	2.31 inches (58.6 mm)
Depth	0.37 inch (9.3 mm)	0.37 inch (9.3 mm)
Weight	4.9 ounces (140 grams)	4.8 ounces (137 grams)
Colors	Black, White	Black, White
Supported Audio Formats	AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV	AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV
Supported Video Formats	H.264 video up to 1080p, 30 fps, High Profile level 4.1 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video up to 2.5 Mbps, 640 by 480 pixels, 30 fps, Simple Profile with AAC-LC audio up to 160 Kbps per channel, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 fps, audio in ulaw, PCM stereo audio in .avi file format	H.264 video up to 720p, 30 fps, MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 fps, Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30fps