Screen size
AspenWinner: 2.4"+27%
K3101.7"
Quick verdict
Aspen leads the measured specs 10-1.
Measured wins
Aspen
10
spec wins
Overall winner
Ties
1
equal specs
K310
1
spec wins
Screen size
Technology
Aspen
GSM / HSPA
K310
GSM
2G bands
Aspen
GSM 850 / 900 / 1800 / 1900
K310
GSM 900 / 1800 / 1900 - K310i, GSM 850 / 1800 / 1900 - K310a
3G bands
Aspen
HSDPA 900 / 2100 , HSDPA 850 / 900 / 2100
K310
-
Speed
Aspen
HSPA 7.2/2 Mbps
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
K310
-
GPRS
Aspen
-
K310
Class 10
EDGE
Aspen
-
K310
No
Announced
Aspen
2010, February. Released 2010, July
K310
2006, February
Status
Aspen
Discontinued
K310
Discontinued
Dimensions
Aspen
117 x 60 x 12.5 mm (4.61 x 2.36 x 0.49 in)
K310
101 x 44 x 17 mm (3.98 x 1.73 x 0.67 in)
Weight
Aspen
130 g (4.59 oz)
K310
82 g (2.89 oz)
Keyboard
Aspen
QWERTY
K310
-
SIM
Aspen
Mini-SIM
K310
Mini-SIM
Type
Aspen
TFT resistive touchscreen, 65K colors
K310
UBC, 65K colors
Size
Aspen
2.4 inches, 17.8 cm2 (~25.4% screen-to-body ratio)
K310
1.74 inches, 9.5 cm2 (~21.4% screen-to-body ratio)
Resolution
Aspen
320 x 240 pixels, 4:3 ratio (~167 ppi density)
K310
128 x 160 pixels (~118 ppi density)
Other
Aspen
XPERIA Panels
K310
Wallpapers, screensavers
OS
Aspen
Microsoft Windows Mobile 6.5.3 Professional
K310
-
Chipset
Aspen
Qualcomm MSM7227 Snapdragon S1
K310
-
CPU
Aspen
600 MHz ARM 11
K310
-
GPU
Aspen
Adreno 200
K310
-
Card slot
Aspen
microSDHC (dedicated slot), 4 GB included
K310
No
Internal
Aspen
256MB RAM, 256MB ROM, 100MB
K310
15MB
Phonebook
Aspen
-
K310
Yes, Photo call
Call records
Aspen
-
K310
30 received, dialed and missed calls
Single
Aspen
3.15 MP
K310
VGA
Video
Aspen
480p@15fps
K310
Yes
Other
Aspen
No
K310
No
Loudspeaker
Aspen
Yes
K310
No
3.5mm jack
Aspen
Yes
K310
No
Alert types
Aspen
-
K310
Vibration; Downloadable polyphonic, MP3, AAC ringtones, composer
WLAN
Aspen
Wi-Fi 802.11 b/g
K310
No
Bluetooth
Aspen
2.1, A2DP
K310
No
Positioning
Aspen
GPS, A-GPS
K310
No
Radio
Aspen
Stereo FM radio, RDS
K310
No
USB
Aspen
microUSB 2.0
K310
Proprietary
Infrared port
Aspen
-
K310
Yes
Sensors
Aspen
K310
Browser
Aspen
WAP 2.0/HTML (IE), RSS feeds
K310
WAP 2.0/xHTML, HTML(NetFront)
Other
Aspen
MP3/eAAC+/WAV/WMA player MP4/H.264/WMV player Pocket Office Organizer Eco friendly materials Voice memo/dial Predictive text input
K310
MP3/AAC/MP4 player Predictive text input Photo editor Organizer Voice memo Exchangeable Style-Up covers
Messaging
Aspen
-
K310
SMS, MMS, Email, Instant Messaging
Games
Aspen
-
K310
Yes + downloadable
Java
Aspen
-
K310
Yes, MIDP 2.0
Type
Aspen
Removable Li-Po 1500 mAh battery
K310
Removable Li-Ion battery
Stand-by
Aspen
Up to 560 h (2G) / Up to 500 h (3G)
K310
Up to 360 h
Talk time
Aspen
Up to 6 h 30 min (2G) / Up to 7 h 30 min (3G)
K310
Up to 6 h
Music play
Aspen
Up to 12 h
K310
-
Colors
Aspen
Iconic Black, White Silver
K310
Shadow Blue, Misty Silver
SAR EU
Aspen
1.05 W/kg (head)
K310
-
Price
Aspen
About 70 EUR
K310
About 80 EUR