Phone / Tablet / Laptop / E-Reader / Desktop LCD / HDTV

Apple iPhone 4S has a pixel density of:
329.65

A.K.A.
Released: 2011

Resolution: 640×960 3.5″ display

Totaling 0.61mp (megapixels) and having a PPI of 329.65

Category: Phone
Tags: ios, apple, phone, smartphone, iphone

iPhone 4S
IPhone 4S logo.svg
IPhone 4S No shadow.png
iPhone 4S in Black
Brand Apple Inc.
Manufacturer Foxconn & Pegatron
(contract manufacturers)
Slogan “The most amazing iPhone yet.”[1]
Generation 5th
Compatible networks GSM, CDMA
Availability by country

October 14, 2011

Germany
Canada
France
United States
Japan
Australia
United Kingdom

October 28, 2011

Austria
Belgium
Czech Republic
Denmark
Estonia
Finland
Hungary
Ireland
Italy
Latvia
Liechtenstein
Lithuania
Luxembourg
Mexico
Netherlands
Norway
Singapore
Slovakia
Slovenia
Spain
Sweden
Switzerland

November 11, 2011

Albania
Armenia
Bulgaria
El Salvador
Greece
Guatemala
South Korea
Malta
Montenegro
New Zealand
Panama
Poland
Portugal
Romania
United States (non-contract)

November 25, 2011

Colombia
Moldova
India
Croatia

December 16, 2011

Brazil
Chile
Malaysia
Philippines
Russia
Saudi Arabia
South Africa
Taiwan
Thailand
Turkey
United Arab Emirates
Vietnam
Kuwait
Bahrain
Israel

January 13, 2012

Anguilla
Antigua and Barbuda
Bolivia
Botswana
British Virgin Islands
Cameroon
Cayman Islands
Central African Republic
China
Dominica
Dominican Republic
Ecuador
Grenada
Guam
Guinea Conakry
Indonesia
Ivory Coast
Jamaica
Kenya
Madagascar
Mali
Mauritius
Niger
Senegal
St. Vincent and The Grenadines
Trinidad and Tobago
Turks and Caicos
Uganda
Jordan
Venezuela
Lebanon

January 27, 2012

Costa Rica

Discontinued September 9, 2014 (may vary to country)
February 17, 2016 (India)[2]
Units sold Four million in first three days of initial sales (October 14–17, 2011) [3]
Predecessor iPhone 4
Successor iPhone 5
Related iPhone
iPad (3rd generation)
iPod Touch
Type Touchscreen smartphone
Form factor Touchscreen
Dimensions 115.2 mm (4.54 in) H
58.6 mm (2.31 in) W
9.3 mm (0.37 in) D
Weight 140 g (4.9 oz)
Operating system Original: iOS 5.0
Last: iOS 9.3.5, released August 25, 2016
System on chip Dual-core Apple A5
CPU 1.0 GHz (Underclocked to 800 MHz) dual-core 32-bit ARM Cortex-A9
GPU PowerVR SGX543MP2
Memory 512 MB DDR2 RAM[4]
Storage 8, 16, 32, or 64 GB
Battery 3.7 V, 5.3 Whr (~1430 mAh) Lithium-ion battery[5]
Data inputs Multi-touch touchscreen display
Dual microphone
3-axis gyroscope
3-axis accelerometer
Digital compass
Proximity sensor
Ambient light sensor
Display 3.5 in (89 mm) diagonal 3:2 aspect ratio widescreen
LED backlit IPS TFT LCD
960×640 Resolution at 326 ppi (0.61 MP)
800:1 contrast ratio (typical)
500 cd/m2 max. brightness (typical)
Fingerprint-resistant oleophobic coating on front and back glass
Rear camera Sony Exmor R IMX145[6] 8 MP back-side illuminated sensor[7]
HD video (1080p) at 30 frame/s
IR filter
Aperture f/2.4
5 element lens
Image signal processor (built-in A5)
Face detection (stills only)
image stabilization
Front camera 0.3 MP VGA (480p)
Sound Single loudspeaker
3.5 mm TRRS, 20 Hz to 20 kHz frequency response (internal, headset)
3.5mm audio jack
Microphone
Connectivity Wi-Fi (802.11 b/g/n) (2.4 GHz only)
Bluetooth 4.0
Combined GSM/CDMA antenna: quad-band GSM/GPRS/EDGE
(800 850 900 1,800 1,900 MHz)
Quad-band UMTS/HSDPA/HSUPA
(800 850 900 1,900 2,100 MHz) (800 MHz unannounced)
Dual-band CDMA/EV-DO Rev. A (800 1,900 MHz)
GLONASS, Global Positioning System (GPS)
Development status Discontinued
SAR Head: 1.180 W/kg 1 g
Body: 0.491 W/kg 1g
Hotspot: 0.491 W/kg 1 g[8]
Website www.apple.com/lae/iphone-4s/specs/

This righthand infobox courtesy of Wikipedia.

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