Specifications
Brand
Apple
Model
iPhone 4S
Model number
A1387, A1431
Announcement
October 04, 2011
Launch
October 14, 2011
Availability
Yes
Prices
₹44,500, $199, £499
OS at launch
iOS 5 (upgradable to iOS 9.3.6)
UI
iOS
Dimensions
115.2 x 58.6 x 9.3 mm, 4.54 x 2.31 x 0.37 in
Weight
140 g / 4.94 oz
Build / Materials
Front - Corning Gorilla Glass, Frame - Stainless steel, Body - Glass, Back - Corning Gorilla Glass
Colors
Black, White
Water resistance
No
Dust resistance
No
Keys / Buttons
Left: Volume control, Ring/Silent switch, Top: Power/Lock key
Size
3.5 inches
Screen to body ratio
54.00%
Technology
IPS LCD
Resolution
640 x 960 px
Aspect ratio
3:2
Pixel density
330 ppi
Refresh rate
60Hz
Peak brightness
500 nits
HDR support
No
Protection
Corning Gorilla Glass
AOD
No
Other features
Retina display
Chipset
Apple A5
CPU
Dual-core 1.0 GHz Cortex-A9
GPU
PowerVR SGX543MP2
Fabrication
45 nm
RAM
512MB
RAM type
LPDDR2
Storage
8GB / 16GB / 32GB / 64GB
Storage type
eMMC
Expansion
No
Cooling system
No
Other features
Active noise cancellation with dedicated mic
Rear / Back Camera
Number of camera
1
Lens types
Wide (primary)
Megapixels
Wide (primary) - 8MP
Sensor size
Wide (primary) - 1/3.2"
Aperture
f/2.4
OIS
No
Flash
Yes, LED Flash
Auto focus type
Yes, Autofocus
Camera features
Touch focus, geo-tagging, HDR, face detection, panorama
Video Recording
Maximum resolution
1080p
Frame rates
1920x1080 @ 30 fps
Slowmotion
No
Cinematic mode
No
Front Camera
Megapixels
0.3MP (VGA)
Aperture
NA
Features
Face detection, FaceTime over Wi-Fi or Cellular
Video recording
480p @ 30 fps
Capacity
1432 mAh
Type
Li-Po
Charging speed
5W Wired
Wireless charging
No
Wireless charging speed
NA
Reverse wireless charging
No
Reverse wireless charging speed
Aperture
NA
Video recording
480p @ 30 fps
4G
No
5G
No
Dual SIM
No
eSIM
No
Wi-Fi version
Wi-Fi 802.11 b/g/n
Bluetooth version
V 4.0
GPS
Yes
NFC
No
IR blaster
No
USB type
USB 2.0 (30-pin connector)
OTG support
No
VoLTE
No
VoWiFi
No
Fingerprint
No
Accelerometer
Yes
Gyroscope
Yes
Proximity
Yes
Ambient light
Yes
Compass
Yes
Barometer
No
Other sensors
Three-axis gyro
Loud speaker
Yes
Loud speaker type
Mono
Dolby atmos
No
FM radio
No
3.5 mm jack
Yes
Vibration motor
Yes
Updates
No
Update policy
Industry Standard
Gaming mode
No
AI features
Yes
Customization
Yes
Security features
Yes
SAR value head
1.18 W/kg
SAR value body
1.11 W/kg
Pros
Introduction of Siri voice assistant, Improved 8MP camera with 1080p video, Faster dual-core A5 processor
Cons
Small 3.5-inch screen by modern standards, No 4G LTE, Battery life degrades on newer iOS versions
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