Screen size
C1000—
GU1100—
Quick verdict
GU1100 leads the measured specs 3-2.
Measured wins
C1000
2
spec wins
Ties
2
equal specs
GU1100
3
spec wins
Overall winner
Screen size
Technology
C1000
GSM
GU1100
GSM / UMTS
2G bands
C1000
GSM 900 / 1800
GU1100
GSM 900 / 1800
GPRS
C1000
Class 8
GU1100
-
EDGE
C1000
No
GU1100
-
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
equal specsSD card
Stereo speakers
3G bands
C1000
-
GU1100
UMTS 2100
Speed
C1000
-
GU1100
Yes, 384 kbps
Announced
C1000
2005, Q1
GU1100
2005, Q3
Status
C1000
Discontinued
GU1100
Discontinued
Dimensions
C1000
86 x 48 x 15.6 mm (3.39 x 1.89 x 0.61 in)
GU1100
112 x 46.5 x 19.5 mm (4.41 x 1.83 x 0.77 in)
Weight
C1000
74.5 g (2.61 oz)
GU1100
103 g (3.63 oz)
SIM
C1000
Mini-SIM
GU1100
Mini-SIM
Type
C1000
TFT resistive touchscreen, 256K colors
GU1100
TFT, 256K colors
Size
C1000
GU1100
Resolution
C1000
128 x 160 pixels
GU1100
176 x 220 pixels
Other
C1000
Handwriting recognition Downloadable animation
GU1100
-
Card slot
C1000
No
GU1100
microSD (dedicated slot)
Phonebook
C1000
300 entries
GU1100
500 entries, Photocall
Call records
C1000
GU1100
Yes
Internal
C1000
5.5MB
GU1100
-
Single
C1000
VGA
GU1100
VGA
Features
C1000
LED flash
GU1100
-
Video
C1000
No
GU1100
Yes
Other
C1000
No
GU1100
-
Single
C1000
-
GU1100
Yes
Video
C1000
-
GU1100
Loudspeaker
C1000
No
GU1100
Yes
Alert types
C1000
Vibration; Downloadable polyphonic ringtones
GU1100
Vibration; Downloadable polyphonic ringtones, composer
3.5mm jack
C1000
No
GU1100
No
WLAN
C1000
No
GU1100
No
Bluetooth
C1000
No
GU1100
Yes
Positioning
C1000
No
GU1100
No
Radio
C1000
No
GU1100
No
USB
C1000
Proprietary
GU1100
1.1
Sensors
C1000
GU1100
Messaging
C1000
SMS, EMS, MMS
GU1100
SMS, EMS, MMS, Email
Browser
C1000
WAP 1.2.1
GU1100
WAP 2.0/xHTML
Games
C1000
Yes + downloadable
GU1100
Yes
Java
C1000
No
GU1100
Yes, MIDP 1.0
Other
C1000
Predictive text input Photo editor Organizer
GU1100
MP3 player Predictive text input Voice memo Organizer
Type
C1000
Removable Li-Ion battery
GU1100
Removable Li-Ion battery
Stand-by
C1000
Up to 100 h
GU1100
Up to 280 h
Talk time
C1000
Up to 2 h
GU1100
Up to 4 h
Colors
C1000
GU1100
Silver