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Specifications
 

Sony Ericsson K550

Nokia 5310 XpressMusic

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Sony Ericsson K550
MORE PICTURES Nokia 5310 XpressMusic
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Sony Ericsson K550

Nokia 5310 XpressMusic

Network
Technology GSM GSM
2G bands GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
  GSM 850 / 1800 / 1900 - US version
GPRS Class 10 Class 32
EDGE Yes Class 32, up to 177 kbits
Launch
Announced 2007, February 2007, August. Released 2007, October
Status Discontinued Discontinued
Body
Dimensions 102 x 46 x 14 mm (4.02 x 1.81 x 0.55 in) 103.8 x 44.7 x 9.9 mm, 44.8 cc (4.09 x 1.76 x 0.39 in)
Weight 85 g (3.00 oz) 71 g (2.50 oz)
SIM Mini-SIM Mini-SIM
Display
Type TFD, 256K colors TFT, 16M colors
Size 1.9 inches, 11.4 cm2 (~24.2% screen-to-body ratio) 2.1 inches, 31.5 x 41.5 mm, 13.7 cm2 (~29.4% screen-to-body ratio)
Resolution 176 x 220 pixels (~148 ppi density) 240 x 320 pixels, 4:3 ratio (~190 ppi density)
 Wallpapers, screensavers Downloadable themes
Memory
Card slot Memory Stick Micro (M2), up to 2 GB microSDHC (dedicated slot)
Phonebook 1000 x 20 fields, Photo call 2000 entries, Photocall
Call records 30 received, dialed and missed calls Yes
Internal 77MB 30MB
Main Camera
Modules 2 MP, AF 2 MP
Features LED flash
Video QCIF QCIF
Selfie Camera
Modules No No
ADVERTISEMENT
Sound
Loudspeaker Yes Yes
3.5mm jack No Yes
  Dedicated music keys
Comms
WLAN No No
Bluetooth 2.0, A2DP 2.0, A2DP
Positioning No No
Infrared port Yes No
Radio Stereo FM radio, RDS Stereo FM radio, RDS
USB 2.0 microUSB 2.0
Features
Sensors
 MP3/AAC/MP4 player
TrackID music recognition
Predictive text input
Adobe Photoshop Album
Organizer
Voice memo/dial
MP3/MP4/AAC/eAAc/WMA player
Nokia sensor
Nokia mobile search
World Clock II
Converter II
Predictive text input
Stopwatch
Voice memo/commands
Battery
Type Removable Li-Po 950 mAh battery (BST-33) Removable Li-Ion 860 mAh battery (BL-4CT)
Stand-by Up to 350 h Up to 300 h
Talk time Up to 7 h Up to 5 h 20 min
Misc
Colors Jet Black, Pearl White, Plum Ruby, Sophisticated Silver Red, Blue, Pink, Black
SAR 1.37 W/kg (head)     0.87 W/kg (body)     1.25 W/kg (head)     1.04 W/kg (body)    
SAR EU 1.25 W/kg (head)     0.98 W/kg (head)    
Price About 70 EUR About 100 EUR
Tests
Loudspeaker Voice 64dB / Noise 62dB / Ring 75dB
Audio quality Noise -94.4dB / Crosstalk -73.8dB

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