Samsung R640 Character vs Samsung M350 Seek

Samsung R640 Character

Announced On:July, 2011

Samsung M350 Seek

Announced On:May, 2010

Samsung R640 Character vs Samsung M350 Seek

Samsung R640 Character	Samsung M350 Seek

Price
EUR: €130	EUR: €130
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
Side-Slider, Querty Keyboard, Touchscreen	Side-Slider, Querty Keyboard, Touchscreen
Dimensions
107 x 55 x 15 mm (4.21 x 2.17 x 0.59 in)	105 x 53 x 15 mm (4.13 x 2.09 x 0.59 in)
Weight
120 g (4.23 oz)	109 g (3.84 oz)
Colors
Electric Blue	Blue, Red, Pink

Type
Display
TFT, 256K colors Samsung TouchWiz Lite UI	TFT, 256K colors
Size
2.8 inches, 24.3 cm² (~41.3% screen-to-body ratio)	2.6 inches, 20.9 cm² (~37.6% screen-to-body ratio)
Resolution
240 x 320 pixels, 4:3 ratio	240 x 320 pixels, 4:3 ratio (~154 ppi density)

Technology
Network
CDMA / CDMA2000	CDMA / EVDO
2G Bands
CDMA 800 / 1900	CDMA 800 / 1900
3G Bands
CDMA2000 1x	CDMA2000 1xEV-DO

Alert Types
Notifications
Vibration, MP3 ringtones	Vibration, MP3, WAV ringtones

Internal Memory
Memory
	128MB RAM 256MB ROM
Card Slot
microSDHC (dedicated slot)	microSDHC (dedicated slot)
Phonebook
Yes, Photocall	600 entries, Photocall
Call Records
Yes	Yes

Speed
Connectivity
Yes, 384 kbps	EV-DO Rev.0, 153.2 Kbps
WLAN
No	No
Bluetooth
2.1, A2DP, EDR	2.1, A2DP
USB
microUSB 2.0	microUSB 2.0
GPS
No	No

Main Camera
Camera
1.3 MP	1.3 MP
Video
	Yes

Audio Format Support
Multimedia
MP3/AAC+	MP3/AAC+
Video Format Support
MP4/H.263	MP4/H.263
Radio
No	No

Operating System (OS)
Software
Samsung OS	Samsung OS
Java
Yes	Yes, MIDP 2.0
Browser
WAP 2.0/xHTML, HTML	WAP 2.0/xHTML
Messaging
SMS, Email	SMS, MMS, Email, IM
Games
Yes	Yes

Keyboard
Hardware
QWERTY	QWERTY
Soft Keys
2	2
SIM
Mini-SIM	Mini-SIM
Speakers
Yes	Yes
Audio Jack
3.5 mm	3.5 mm

Battery Type
Battery
Removable Li-Ion 1000 mAh battery	Removable Li-Ion 1500 mAh battery
Standby
Up to 288 h
Talk Time
Up to 5 h	Up to 5 h 40 min

Features
Additional Features
SNS applications Voice memo Predictive text input	Facebook, Twitter apps Voice memo Predictive text input

SAR US
Misc
0.50 W/kg (head) 0.97 W/kg (body)	1.08 W/kg (head) 1.31 W/kg (body)

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