Screen size
CosmoWinner: 2.4"+17%
Jet2.0"
Quick verdict
Cosmo leads the measured specs 6-1.
Measured wins
Cosmo
6
spec wins
Overall winner
Ties
3
equal specs
Jet
1
spec wins
Screen size
Technology
Cosmo
GSM
Jet
GSM
2G bands
Cosmo
GSM 850 / 900 / 1800 / 1900
Jet
GSM 850 / 900 / 1800 / 1900
GPRS
Cosmo
Class 10
Jet
Yes
EDGE
Cosmo
Class 10
Jet
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
equal specsUSB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
Stereo speakers
No
Announced
Cosmo
2006, September
Jet
2006, October
Status
Cosmo
Discontinued
Jet
Discontinued
Dimensions
Cosmo
111 x 62 x 13 mm (4.37 x 2.44 x 0.51 in)
Jet
117 x 47 x 20 mm (4.61 x 1.85 x 0.79 in)
Weight
Cosmo
130 g (4.59 oz)
Jet
121 g (4.27 oz)
Keyboard
Cosmo
QWERTY
Jet
-
SIM
Cosmo
Mini-SIM
Jet
Mini-SIM
Type
Cosmo
TFT, 65K colors
Jet
TFT, 65K colors
Size
Cosmo
2.4 inches, 50 x 37 mm, 17.8 cm2 (~25.9% screen-to-body ratio)
Jet
2.0 inches, 12.6 cm2 (~22.9% screen-to-body ratio)
Resolution
Cosmo
240 x 320 pixels, 4:3 ratio (~167 ppi density)
Jet
176 x 220 pixels (~141 ppi density)
Other
Cosmo
HTC JOGGR touch-sensitive navigation bar
Jet
-
OS
Cosmo
Microsoft Windows Mobile 5.0 Smartphone
Jet
-
Chipset
Cosmo
TI OMAP 850
Jet
-
CPU
Cosmo
200 MHz ARM926EJ-S
Jet
-
Card slot
Cosmo
microSD (dedicated slot)
Jet
No
Internal
Cosmo
64MB RAM, 128MB ROM
Jet
56MB
Phonebook
Cosmo
-
Jet
Yes
Call records
Cosmo
-
Jet
20 dialed, 20 received, 20 missed calls
Single
Cosmo
1.3 MP
Jet
-
Video
Cosmo
Yes
Jet
-
Other
Cosmo
No
Jet
-
Loudspeaker
Cosmo
Yes
Jet
Yes
Alert types
Cosmo
Vibration; Downloadable polyphonic, MP3 ringtones, composer
Jet
Vibration; Downloadable polyphonic, MP3 ringtones
3.5mm jack
Cosmo
No
Jet
No
WLAN
Cosmo
Wi-Fi 802.11b
Jet
No
Bluetooth
Cosmo
2.0
Jet
2.0
Positioning
Cosmo
No
Jet
No
Infrared port
Cosmo
Yes
Jet
-
Radio
Cosmo
No
Jet
No
USB
Cosmo
miniUSB
Jet
miniUSB
Sensors
Cosmo
Jet
Browser
Cosmo
WAP 2.0/xHTML, HTML (PocketIE)
Jet
WAP
Other
Cosmo
MP3/AAC player Pocket Office Predictive text input Organizer
Jet
Predictive text input Organizer Stopwatch
Messaging
Cosmo
-
Jet
SMS, MMS, Email
Games
Cosmo
-
Jet
Yes+ downloadable
Java
Cosmo
-
Jet
Yes
Type
Cosmo
Removable Li-Ion battery
Jet
Removable Li-Ion battery
Stand-by
Cosmo
Up to 200 h
Jet
Up to 540 h
Talk time
Cosmo
Up to 4 h
Jet
Up to 9 h 50 min
Colors
Cosmo
Jet
Black
Other
Cosmo
-
Jet
No