Screen size
AspenWinner: 2.4"+33%
K2201.6"
Quick verdict
Aspen leads the measured specs 10-1.
Measured wins
Aspen
10
spec wins
Overall winner
Ties
1
equal specs
K220
1
spec wins
Screen size
Technology
Aspen
GSM / HSPA
K220
GSM
2G bands
Aspen
GSM 850 / 900 / 1800 / 1900
K220
GSM 900 / 1800
3G bands
Aspen
HSDPA 900 / 2100 , HSDPA 850 / 900 / 2100
K220
-
Speed
Aspen
HSPA 7.2/2 Mbps
K220
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
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
-
GPRS
Aspen
-
K220
Class 8
EDGE
Aspen
-
K220
No
Announced
Aspen
2010, February. Released 2010, July
K220
2007, February
Status
Aspen
Discontinued
K220
Discontinued
Dimensions
Aspen
117 x 60 x 12.5 mm (4.61 x 2.36 x 0.49 in)
K220
103 x 46 x 16.7 mm (4.06 x 1.81 x 0.66 in)
Weight
Aspen
130 g (4.59 oz)
K220
82 g (2.89 oz)
Keyboard
Aspen
QWERTY
K220
-
SIM
Aspen
Mini-SIM
K220
Mini-SIM
Type
Aspen
TFT resistive touchscreen, 65K colors
K220
CSTN, 65K colors
Size
Aspen
2.4 inches, 17.8 cm2 (~25.4% screen-to-body ratio)
K220
1.6 inches, 8.3 cm2 (~17.4% screen-to-body ratio)
Resolution
Aspen
320 x 240 pixels, 4:3 ratio (~167 ppi density)
K220
128 x 128 pixels, 1:1 ratio (~113 ppi density)
Other
Aspen
XPERIA Panels
K220
Wallpapers
OS
Aspen
Microsoft Windows Mobile 6.5.3 Professional
K220
-
Chipset
Aspen
Qualcomm MSM7227 Snapdragon S1
K220
-
CPU
Aspen
600 MHz ARM 11
K220
-
GPU
Aspen
Adreno 200
K220
-
Card slot
Aspen
microSDHC (dedicated slot), 4 GB included
K220
No
Internal
Aspen
256MB RAM, 256MB ROM, 100MB
K220
2MB
Phonebook
Aspen
-
K220
300 entries
Call records
Aspen
-
K220
20 received, dialed and missed calls
Single
Aspen
3.15 MP
K220
VGA
Video
Aspen
480p@15fps
K220
No
Other
Aspen
No
K220
No
Loudspeaker
Aspen
Yes
K220
Yes
3.5mm jack
Aspen
Yes
K220
No
Alert types
Aspen
-
K220
Vibration; Downloadable polyphonic ringtones
WLAN
Aspen
Wi-Fi 802.11 b/g
K220
No
Bluetooth
Aspen
2.1, A2DP
K220
No
Positioning
Aspen
GPS, A-GPS
K220
No
Radio
Aspen
Stereo FM radio, RDS
K220
Stereo FM radio, RDS
USB
Aspen
microUSB 2.0
K220
No
Infrared port
Aspen
-
K220
Yes
Sensors
Aspen
K220
Browser
Aspen
WAP 2.0/HTML (IE), RSS feeds
K220
WAP 1.2.1
Other
Aspen
MP3/eAAC+/WAV/WMA player MP4/H.264/WMV player Pocket Office Organizer Eco friendly materials Voice memo/dial Predictive text input
K220
Slide show Full screen viewer Predictive text input Stopwatch Timer
Messaging
Aspen
-
K220
SMS, EMS, MMS
Games
Aspen
-
K220
Yes
Java
Aspen
-
K220
No
Type
Aspen
Removable Li-Po 1500 mAh battery
K220
Removable Li-Po 900 mAh battery (BST-37)
Stand-by
Aspen
Up to 560 h (2G) / Up to 500 h (3G)
K220
Up to 300 h
Talk time
Aspen
Up to 6 h 30 min (2G) / Up to 7 h 30 min (3G)
K220
Up to 8 h
Music play
Aspen
Up to 12 h
K220
-
Colors
Aspen
Iconic Black, White Silver
K220
Frost White, Ocean Blue
SAR EU
Aspen
1.05 W/kg (head)
K220
0.90 W/kg (head)
Price
Aspen
About 70 EUR
K220
About 50 EUR