Apple iPhone 4 8gb vs Apple iPhone 4s 8gb

Key Specs

Battery
Battery	1420 mAh	1430 mAh
Display
Display	3.5 inches (8.89 cm)	3.5 inches (8.89 cm)
Front Camera
Front Camera	0.3 MP	0.3 MP
Processor
Processor	Apple A4 APL0398	Apple A5 APL0498
RAM
RAM	512 MB	-
Rear Camera
Rear Camera	5 MP	8 MP

Battery

Capacity
Capacity	1420 mAh	1430 mAh
Removable
Removable	No	No
TalkTime
TalkTime	Up to 7 Hours(3G) / Up to 14 Hours(2G)	Up to 8 Hours(3G) / Up to 14 Hours(2G)
Type
Type	Li-ion	Li-ion

Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	-	Digital Zoom Face detection Touch to focus
Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	3264 x 2448 Pixels
Resolution
Resolution	-	0.3 MP, Primary Camera
Sensor
Sensor	-	Back-illuminated sensor (BSI)
Shooting Modes
Shooting Modes	-	High Dynamic Range mode (HDR)
Video Recording
Video Recording	-	640x480 @ 30 fps

Design

Build Material
Build Material	-	Case: Aluminium Back: Mineral Glass
Colours
Colours	Black, White	Black, White
Height
Height	115.2 mm	115.2 mm
Thickness
Thickness	9.3 mm	9.3 mm
Weight
Weight	137 grams	140 grams
Width
Width	58.6 mm	58.6 mm

Display

Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	330 ppi	330 ppi
Resolution
Resolution	640x960 px	-
Screen Protection
Screen Protection	Corning Gorilla Glass, Oleophobic coating	Corning Gorilla Glass, Oleophobic coating
Screen Size
Screen Size	3.5 inches (8.89 cm)	3.5 inches (8.89 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	54.03 %	54.03 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Resolution
Resolution	0.3 MP, Primary Camera	-
Video Recording
Video Recording	640x480 @ 30 fps	-

General

Brand
Brand	Apple	Apple
Launch Date
Launch Date	June 24, 2010 (Official)	-
Operating System
Operating System	iOS v4.x	iOS v5

Main Camera

Autofocus
Autofocus	Yes	-
Camera Features
Camera Features	Digital Zoom Touch to focus	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	Yes, LED Flash	-
Image Resolution
Image Resolution	2592 x 1944 Pixels	-
Resolution
Resolution	5 MP, Primary Camera	-
Shooting Modes
Shooting Modes	High Dynamic Range mode (HDR)	-
Video Recording
Video Recording	1280x720 @ 30 fps	-

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	No	No
Fm Radio
FM Radio	-	No
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v2.1	Yes, v4.0
GPS
GPS	Yes with A-GPS	Yes with A-GPS, Glonass
Network Support
Network Support	5G Not Supported in India, 3G, 2G	5G Not Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 1.18 W/kg, Body: 0.98 W/kg
SIM 1
SIM 1	3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 7.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Class 10, 32 - 48 kbps EDGE: Class 10, 236.8 kbps	3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 14.4 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Micro	SIM1: Micro
SIM Slot(s)
SIM Slot(s)	Single SIM, GSM	Single SIM, GSM
USB Connectivity
USB Connectivity	USB 2.0	USB 2.0, USB charging
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

CPU
CPU	Single core, 1 GHz, Cortex A8	Dual core, 1 GHz, Cortex A9
Chipset
Chipset	Apple A4 APL0398	Apple A5 APL0498
Graphics
Graphics	PowerVR SGX 535	PowerVR SGX 543MP2
RAM type
RAM Type	-	DDR2
Ram
RAM	-	512 MB Below

Sensors

Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	No	No
Internal Memory
Internal Memory	8 GB	8 GB