Screen size
K550im1.9"
txtWinner: 2.6"+25%
Quick verdict
txt leads the measured specs 7-2.
Measured wins
K550im
2
spec wins
Ties
3
equal specs
txt
7
spec wins
Overall winner
Screen size
Technology
K550im
GSM
txt
GSM
2G bands
K550im
GSM 850 / 900 / 1800 / 1900
txt
GSM 850 / 900 / 1800 / 1900
GPRS
K550im
Class 10
txt
Up to 60 kbps
EDGE
K550im
Yes
txt
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
Up to 177 kbps
Announced
K550im
2007, February
txt
2011, June. Released 2011, October
Status
K550im
Discontinued
txt
Discontinued
Dimensions
K550im
102 x 46 x 14 mm (4.02 x 1.81 x 0.55 in)
txt
106 x 60 x 14.5 mm (4.17 x 2.36 x 0.57 in)
Weight
K550im
85 g (3.00 oz)
txt
95 g (3.35 oz)
SIM
K550im
Mini-SIM
txt
Mini-SIM
Keyboard
K550im
-
txt
QWERTY
Type
K550im
TFD, 256K colors
txt
TFT, 256K colors
Size
K550im
1.9 inches, 11.4 cm2 (~24.2% screen-to-body ratio)
txt
2.55 inches, 20.1 cm2 (~31.7% screen-to-body ratio)
Resolution
K550im
176 x 220 pixels (~148 ppi density)
txt
320 x 240 pixels, 4:3 ratio (~157 ppi density)
Other
K550im
Wallpapers, screensavers
txt
-
Protection
K550im
-
txt
Scratch-resistant glass
Card slot
K550im
Memory Stick Micro (M2), up to 2 GB
txt
microSDHC (dedicated slot)
Phonebook
K550im
1000 x 20 fields, Photo call
txt
Yes, Photocall
Call records
K550im
30 received, dialed and missed calls
txt
Yes
Internal
K550im
77MB
txt
120MB (100MB user available), 64MB RAM
Single
K550im
2 MP, AF
txt
3.15 MP
Features
K550im
LED flash
txt
fixed-focus
Video
K550im
QCIF
txt
Yes
Other
K550im
No
txt
No
Loudspeaker
K550im
Yes
txt
Yes
Alert types
K550im
Vibration; Downloadable polyphonic, MP3, AAC ringtones, composer
txt
-
3.5mm jack
K550im
No
txt
Yes
WLAN
K550im
No
txt
Wi-Fi 802.11 b/g
Bluetooth
K550im
2.0, A2DP
txt
2.1, A2DP, EDR
Positioning
K550im
No
txt
No
Infrared port
K550im
Yes
txt
-
Radio
K550im
Stereo FM radio, RDS
txt
Stereo FM radio, RDS
USB
K550im
2.0
txt
microUSB 2.0
Sensors
K550im
txt
Messaging
K550im
SMS, iMMS, iEmail, Instant Messaging
txt
SMS(threaded view), MMS, Email, Push email, IM
Browser
K550im
i-mode
txt
HTML
Games
K550im
Yes + downloadable
txt
Yes
Java
K550im
Yes, DoJa
txt
Yes, MIDP 2.1
Other
K550im
MP3/AAC/MP4 player Predictive text input Adobe Photoshop Album Organizer Voice memo/dial
txt
SNS integration with native Facebook and Twitter clients MP4/H.264 player MP3/eAAC+/WAV player TrackID music recognition Voice memo Predictive text input
Type
K550im
Removable Li-Po 950 mAh battery (BST-33)
txt
Removable Li-Ion 1000 mAh battery
Stand-by
K550im
Up to 350 h
txt
Up to 416 h
Talk time
K550im
Up to 7 h
txt
Up to 3 h 12 min
Music play
K550im
-
txt
Up to 23 h
Colors
K550im
Jet Black
txt
Black, Blue, White, Pink
SAR
K550im
1.17 W/kg (head) 0.74 W/kg (body)
txt
-
Price
K550im
About 110 EUR
txt
About 60 EUR
SAR EU
K550im
-
txt
0.92 W/kg (head)