Motorola Karma QA1 vs Samsung i640

Motorola Karma QA1

Motorola Karma QA1

Announced On:June, 2009

Change Mobile Phone

Samsung i640

Samsung i640

Announced On:February, 2008

Change Mobile Phone

Motorola Karma QA1 vs Samsung i640

Motorola Karma QA1	Samsung i640

Price
EUR: €110	EUR: €150
USD: N/A	USD: N/A
GBP: N/A	GBP: N/A
INR: N/A	INR: N/A
PKR: N/A	PKR: N/A

Form Factor
Body
Slider, Querty Keyboard	Slider, Querty Keyboard
Dimensions
88 x 64 x 17.9 mm (3.46 x 2.52 x 0.70 in)	94.4 x 61 x 16.9 mm (3.72 x 2.40 x 0.67 in)
Weight
141 g (4.97 oz)	148 g (5.22 oz)
Colors
Black	Silver

Type
Display
TFT, 256K colors Screensavers and wallpapers	TFT, 65K colors Jog Dial
Size
2.5 inches, 19.4 cm² (~34.4% screen-to-body ratio)	2.4 inches, 17.8 cm² (~31.0% screen-to-body ratio)
Resolution
320 x 240 pixels, 4:3 ratio (~160 ppi density)	320 x 240 pixels, 4:3 ratio (~167 ppi density)

Technology
Network
GSM / HSPA	GSM / HSPA
2G Bands
GSM 850 / 900 / 1800 / 1900	GSM 900 / 1800 / 1900
3G Bands
HSDPA 850 / 1900	HSDPA 2100

Alert Types
Notifications
Vibration, Downloadable polyphonic, MP3, AAC ringtones	Vibration, Downloadable polyphonic, MP3 ringtones

Internal Memory
Memory
100MB	64MB RAM 128MB ROM
Card Slot
microSDHC (dedicated slot)	microSD (dedicated slot)
Phonebook
Yes
Call Records
20 dialed, 20 received, 20 missed calls

GPRS
Connectivity
Class 10	Class 10
EDGE
Class 10	Class 10
Speed
HSPA	HSPA 3.6/0.384 Mbps
WLAN
No	No
Bluetooth
2.0, A2DP	2.0
USB
microUSB 2.0	1.1
GPS
Yes, with A-GPS	No

Main Camera
Camera
2 MP	2 MP
Camera Features
LED flash
Video
@15fps	Yes
Selfie Camera
	VGA videocall camera

Audio Format Support
Multimedia
MP3/eAAC+/RealAudio/XMF	WMA/MP3/AAC+
Video Format Support
MP4/H.263	WMV/3GP/MP4
Radio
No	No

Operating System (OS)
Software
Motorola OS	Microsoft Windows Mobile 6.0 Standard
Java
Yes, MIDP 2.0	Yes, MIDP 2.0
Browser
WAP 2.0/xHTML, HTML	WAP 2.0/xHTML, HTML, RSS feeds
Messaging
SMS(threaded view), MMS, Email	SMS, MMS, Email, Instant Messaging
Games
Yes

CPU
Hardware
	32-bit Intel XScale PXA270 416 MHz
Keyboard
QWERTY	QWERTY
Soft Keys
2	2
SIM
Mini-SIM	Mini-SIM
Speakers
Yes	Yes
Navigation / Controls Keys
D-Pad	D-Pad
Audio Jack
3.5 mm	No

Battery Type
Battery
Removable Li-Ion 1170 mAh battery	Removable Li-Ion 1000 mAh battery
Standby
Up to 347 h (2G) / Up to 312 h (3G)	Up to 250 h
Talk Time
Up to 5 h 20 min (2G) / Up to 3 h 40 min (3G)	Up to 6 h

Features
Additional Features
Voice memo/dial Predictive text input	Pocket Office Voice memo

SAR US
Misc
0.55 W/kg (head) 1.25 W/kg (body)	1.18 W/kg (head) 1.12 W/kg (body)
SAR EU
0.34 W/kg (head)

Compare Motorola Karma QA1 With Similar Mobile Phones

C320 InTouch Lady

Nokia