Apple iPhone 4 vs Apple iPhone 4s

$146.95 VIEW ON eBay
$145.00 VIEW ON eBay

Display

Display size

3.5 inches
3.5 inches

Resolution

640 x 960 pixels
640 x 960 pixels

Pixel density

326 ppi
326 ppi

Technology

IPS LCD
IPS LCD

Screen-to-body ratio

55.77 %
55.27 %

Peak brightness

 
500 cd/m2 (nit)

Features

Ambient light sensor, Proximity sensor
Oleophobic coating, Ambient light sensor, Proximity sensor

Camera

Rear

Single camera
Single camera

Main camera

5 megapixels
8 megapixels

Hardware Features

Autofocus, Back-illuminated sensor (BSI)
Autofocus, Back-illuminated sensor (BSI)

Specifications

Aperture size: F2.8; Sensor size: 1/3.2"; Pixel size: 1.75 μm
Aperture size: F2.4; Focal length: 35.00 mm; Sensor size: 1/3.2"; Pixel size: 1.4 μm

Flash

LED
LED

Video recording

1280x720 (HD) (30 fps)
1920x1080 (Full HD) (30 fps)

Features

Video calling
Digital image stabilization

Front

0.3 megapixels VGA
0.3 megapixels VGA

Design

Dimensions

4.50 x 2.31 x 0.37 inches (114.3 x 58.6 x 9.3 mm)
4.54 x 2.31 x 0.37 inches (115.2 x 58.6 x 9.3 mm)

Weight

4.83 oz (137 g)
the average is 6 oz (172 g)
4.94 oz (140 g)
the average is 6 oz (172 g)

Materials

Back: Glass; Frame: Aluminum
Back: Glass; Frame: Aluminum

Colors

Black, White
Black, White

Hardware & Performance

System chip

Apple A4
Apple A5

Processor

Single core, 1000 MHz, ARM Cortex-A8
Dual-core, 800 MHz, ARM Cortex-A9

GPU

PowerVR SGX535
PowerVR SGX 543MP2

RAM

0.5 GB
0.5 GB

Internal storage

32 GB
64 GB

OS

iOS (7.x, 6.1, 6, 5.1, 5, 4.x)
iOS (9.x, 8.x, 7.x, 6.1, 6, 5.1, 5)

Battery

Capacity

1420 mAh
 

Talk time

14.00 hours
the average is 23 h (1379 min)
14.00 hours
the average is 23 h (1379 min)

Stand-by time

12.5 days (300 hours)
the average is 21 days (498 h)
8.3 days (200 hours)
the average is 21 days (498 h)

Talk time (3G)

7.00 hours
the average is 23 h (1387 min)
8.00 hours
the average is 23 h (1387 min)

Stand-by time (3G)

12.5 days (300 hours)
the average is 26 days (636 h)
 

Music playback

40.00 hours
40.00 hours

Video playback

10.00 hours
10.00 hours

Cellular

UMTS

850, 900, 1900, 2100 MHz
850, 900, 1900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

CDMA

 
800, 1900 MHz

Data

HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
HSDPA 14.4 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

SIM type

Micro SIM
Micro SIM

Connectivity

Bluetooth

2.1, EDR
4.0

Wi-Fi

802.11 b, g, n
802.11 b, g, n

USB

USB 2.0
USB 2.0

Connector

Proprietary
Proprietary

Features

USB charging
USB charging

Location

A-GPS
A-GPS, Glonass

Other

Computer sync, OTA sync
Computer sync, OTA sync

Phone features

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Notifications

Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording

Multimedia

Screen mirroring

 
TV-out

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Headphones connector

3.5mm
3.5mm

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Regulatory Approval

FCC approval

 
 

Date approved

Jun 07, 2010
Oct 04, 2011

FCC ID value: BCG-E2380A link
FCC ID value: BCG-E2430A link

FCC measured SAR

 
 

Head

1.17 W/kg
1.18 W/kg

Measured in

1900 MHz
1900 MHz

Body

0.43 W/kg
1.15 W/kg

Measured in

1900 MHz
850 MHz

Shopping information

In The Box

 
Apple Earphones with Remote and Mic, Dock Connector to USB Cable, USB Power Adapter, Documentation
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