Samsung I640

General Information

• Colors:
• Silver

• SAR:
• 1.18 W/kg (head)     1.12 W/kg (body)    

• Price:
• About 150 EUR

Network/Bearer

• Technology:
• GSM / HSPA

• 2G bands:
• GSM 900 / 1800 / 1900

• 3G bands:
• HSDPA 2100

• Speed:
• HSPA 3.6/0.384 Mbps

Launch

• Announced:
• 2008, February. Released 2008, February

• Status:
• Discontinued

Physical Specifications

• Dimensions:
• 94.4 x 61 x 16.9 mm (3.72 x 2.40 x 0.67 in)

• Weight:
• 148 g (5.22 oz)

• Keyboard:
• QWERTY

• SIM:
• Mini-SIM

Display

• Type:
• TFT, 65K colors

• Size:
• 2.4 inches, 17.8 cm2 (~31.0% screen-to-body ratio)

• Resolution:
• 320 x 240 pixels, 4:3 ratio (~167 ppi density), Jog Dial

Platform

• OS:
• Microsoft Windows Mobile 6.0 Standard

• CPU:
• 32-bit Intel XScale PXA270 416 MHz

Memory

• Card slot:
• microSD (dedicated slot)

• Internal:
• 64MB RAM, 128MB ROM

Main Camera

• Single:
• 2 MP

• Video:
• Yes

Selfie Camera

• Single:
• VGA videocall camera

Sound

• Loudspeaker:
• Yes

• Alert types:
• Vibration; Downloadable polyphonic, MP3 ringtones

• 3.5mm jack:
• No

Connectivity

• WLAN:
• No

• Bluetooth:
• 2.0

• GPS:
• No

• Radio:
• No

• USB:
• 1.1

Features

• Messaging:
• SMS, MMS, Email, Instant Messaging

• Browser:
• WAP 2.0/xHTML, HTML, RSS feeds, WMV/3GP/MP4 player, WMA/MP3/AAC+ player, Organizer, Pocket Office , Voice memo

Battery

• Browser:
• WAP 2.0/xHTML, HTML, RSS feeds, Removable Li-Ion 1000 mAh battery

• Stand-by:
• Up to 250 h

• Talk time:
• Up to 6 h