Comparison of Apple iPhone 2G 4Gb and Samsung I900 WiTu 16Gb smartphones based on their characteristics

Apple iPhone 2G 4Gb

Samsung I900 WiTu 16Gb

Manufacturer and Model

Manufacturer

Apple

Samsung

Phone model

iPhone 2G 4Gb

I900 WiTu 16Gb

Year of release

2007

2008

Appearance

Case type

Monoblock

Monoblock

Body length

115 mm

112 mm

Body width

61 mm

57 mm

Body thickness

11.6 mm

12.5 mm

Weight

135 g

125 g

Volume

81.37 cm³

79.66 cm³

Body materials and finishes

• Aluminium alloy
• Metal
• Plastic

• Metal
• Plastic

Colors

• Silver

• Black

Processor (CPU)

Processor model

• ARM1176JZF-S

• Marvell PXA312

CPU clock speed

412 MHz

624 MHz

Number of processor cores

1

1

Level 1 cache (L1)

16 + 16 kB

Processor size

32 bits

Instruction set architecture

ARMv6

Manufacturing process

90 nm

Graphics Processor (GPU)

GPU

GPU model

• PowerVR MBX

Primary storage (RAM)

The amount of RAM

128 MB

128 MB

RAM frequency

100 MHz

Internal storage

Built-in memory

• 4 GB

• 16 GB

SD card

Types of Supported Memory Cards

• microSDHC
• microSD

Maximum expandable memory

32 GB

Mainboard

Chipset

• Samsung S5L8900

Operating system

Operating system

iOS 2

Windows Mobile 6.1

Battery

Battery capacity

1400

1440

Battery type

Li-Ion

Li-Ion

Charging the battery from USB

Battery charging time

2.5 h

Call duration in GSM networks

8 h

10 h

Standby time in GSM networks

250 h

450 h

Call duration in UMTS (WCDMA) networks

6 h 30 min

Standby time on UMTS (WCDMA) networks

450 h

Duration of listening to music

24 h

Video watching duration

7 h

Duration of using Wi-Fi

6 h

Screen

Screen diagonal

3.5 in

3.2 in

Screen resolution

480 x 320 pixels

400 x 240 pixels

Pixel density

165 ppi

146 ppi

Screen technology

TFT

TFT

Color depth

24 bit

16 bit

Touch screen

Touch screen type

Capacitive

Resistive

Anti-scratch screen

Aspect ratio

1.5

1.667

Auto-rotate screen

Ambient light sensor

Proximity sensor

Main photo/video camera

Camera megapixels

2 Mp

5 Mp

Maximum photo resolution

1600 x 1200 pixels

2592 x 1944 pixels

Shooting resolution formats

• Quad HD
• Full HD
• HD

The presence of a flash

Flash type

LED

Digital zoom

4 X

Shooting settings

Autofocus

Auto exposure

Smile detector

Viewfinder

Other photo settings

• Effects
• Iso

Video capability

Maximum video resolution

640 x 480 pixels

Movie speed

20 fps

Movie settings

Front photo/video camera

Front camera megapixels

0.3 Mp

Maximum photo resolution

730 x 411 pixels

Front camera video

SIM card and calls

Number of SIM-cards

1

1

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Video calls

Autodial

Extended phone book

Contacts in the phone book

Unlimited

Unlimited

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

2.5G

3.5G

GSM support

GSM frequencies

• GSM 850 MHz
• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

• GSM 850 MHz
• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

UMTS support

UMTS frequencies

• UMTS 2100 MHz

Internet data transmission standards

Data transmission standards

• EDGE
• GPRS

• HSDPA
• EDGE
• GPRS

Wi-Fi

Built-in Wi-Fi

Wi-Fi standards

• 802.11b
• 802.11g

USB

USB connector

USB standard

2.0

2.0

Bluetooth

Built-in Bluetooth

Bluetooth standard

2.0 + EDR

2.0

A2DP support

Navigation and positioning

Built-in GPS

A-GPS support

Radio

Built-in radio receiver

Radio range

87.5 - 108.0

RDS support

DRM support

Radio recording

Sensors and gauges

Ambient light sensor

Proximity sensor

Accelerometer

Orientation and rotation sensor

Connectors and interfaces

TRS jack (mini/micro jack)

3.5 mm

Images

Supported image formats

• JPEG
• GIF
• BMP

Geo tags

Video

Installed video player

Supported video formats

• MP4
• MPEG-4
• 3GPP
• MOV
• H.264

• MPEG-4
• Xvid
• H.263
• H.264
• WMV

Streaming video

Geo tags

Audio

Installed audio player

Supported audio formats

• AAC
• ALAC
• MP3
• WAV

• AAC
• AAC+
• AMR-NB
• MIDI
• MP3
• WMA

MP3 support

Streaming audio

Number of polyphony voices

40

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm

Control elements

Touch input

Multitouch

Pinch zoom

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Supported document formats

• PDF

• PDF

Email

Handwriting recognition

Convert text to speech

Convert speech to text

Connectivity and synchronization

PC connection

OTA sync

Synchronization with services

• Youtube

• Facebook

Software features

Installed browser

• HTML
• WAP

• HTML
• WAP

Installed games

Installed games

• Косынка

Receiving and sending SMS

SMS messages

SMS T9 support

SMS output in the form of a chat

MMS support

VMS support

Security

Installed VPN

Additional features

Standalone mode (flight mode)

SAR level

SAR level

0.97 W/kg

0.67 W/kg