Screen size
m21i—
Trium Geo-@—
Quick verdict
m21i leads the measured specs 3-0.
Measured wins
m21i
3
spec wins
Overall winner
Ties
4
equal specs
Trium Geo-@
0
spec wins
Screen size
Technology
m21i
GSM
Trium Geo-@
GSM
2G bands
m21i
GSM 900 / 1800
Trium Geo-@
GSM 900 / 1800
GPRS
m21i
Class 8
Trium Geo-@
No
EDGE
m21i
No
Trium Geo-@
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
No
Announced
m21i
2003
Trium Geo-@
1999
Status
m21i
Discontinued
Trium Geo-@
Discontinued
Dimensions
m21i
115 x 47 x 19 mm, 85 cc (4.53 x 1.85 x 0.75 in)
Trium Geo-@
132 x 49 x 29 mm, 140 cc (5.20 x 1.93 x 1.14 in)
Weight
m21i
95 g (3.35 oz)
Trium Geo-@
149 g (5.26 oz)
SIM
m21i
Mini-SIM
Trium Geo-@
Mini-SIM
Type
m21i
CSTN, 4096 colors
Trium Geo-@
Monochrome graphic
Size
m21i
Trium Geo-@
Resolution
m21i
128 x 141 pixels
Trium Geo-@
5 x 13 to 25 chars
Other
m21i
Downloadable wallpapers Customizable softkeys
Trium Geo-@
Picture menu Softkey
Card slot
m21i
No
Trium Geo-@
No
Phonebook
m21i
255 x 6 fields, Photo call
Trium Geo-@
100
Call records
m21i
Trium Geo-@
10 dialed, 5 received, 5 missed calls
Other
m21i
150 SMS messages SMS templates Detailed call logs
Trium Geo-@
Detailed call duration reports
Other
m21i
No
Trium Geo-@
No
Loudspeaker
m21i
Yes
Trium Geo-@
No
Alert types
m21i
Vibration; Downloadable polyphonic ringtones, composer
Trium Geo-@
Vibration; Monophonic ringtones
3.5mm jack
m21i
No
Trium Geo-@
No
Other
m21i
Polyphonic ringtones (SMF, MFi 3.0, MFi 3.0 with ADPCM)
Trium Geo-@
Ascending ring tone
WLAN
m21i
No
Trium Geo-@
No
Bluetooth
m21i
No
Trium Geo-@
No
Positioning
m21i
No
Trium Geo-@
No
Infrared port
m21i
Yes
Trium Geo-@
-
Radio
m21i
No
Trium Geo-@
No
USB
m21i
Trium Geo-@
Sensors
m21i
Trium Geo-@
Messaging
m21i
SMS, Email (melody attachments)
Trium Geo-@
SMS
Browser
m21i
iMode
Trium Geo-@
WAP
Clock
m21i
Yes
Trium Geo-@
Yes
Alarm
m21i
Yes
Trium Geo-@
Yes
Games
m21i
2 - Rayman Bowling and Rayman Garden
Trium Geo-@
Yes
Java
m21i
No
Trium Geo-@
No
Other
m21i
Business card exchange via IrDA Predictive text input Organizer
Trium Geo-@
Scratchpad Currency converter
Languages
m21i
-
Trium Geo-@
8
Type
m21i
Removable Li-Ion 900 mAh battery
Trium Geo-@
Removable NiMH 900 mAh battery
Stand-by
m21i
Up to 350 h
Trium Geo-@
150 h
Talk time
m21i
Up to 4 h
Trium Geo-@
3 h
Colors
m21i
3 - Quartz gold ; Frozen silver ;Marine blue
Trium Geo-@
2 - Wine red & Dark grey