Screen size
Charm II2.0"
WaveWinner: 2.2"+9.1%
Quick verdict
Wave leads the measured specs 5-3.
Measured wins
Charm II
3
spec wins
Ties
3
equal specs
Wave
5
spec wins
Overall winner
Screen size
Technology
Charm II
GSM
Wave
GSM
2G bands
Charm II
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Wave
GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 850 / 900 / 1800 / 1900 - SIM 2
GPRS
Charm II
Class 10
Wave
Class 10
EDGE
Charm II
No
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
equal specsStereo speakers
Wave
No
Announced
Charm II
2014, January. Released 2014, January
Wave
2011, October. Released 2011, October
Status
Charm II
Discontinued
Wave
Discontinued
Dimensions
Charm II
100 x 48.9 x 17.4 mm (3.94 x 1.93 x 0.69 in)
Wave
111 x 50 x 14.3 mm (4.37 x 1.97 x 0.56 in)
Weight
Charm II
-
Wave
86 g (3.03 oz)
SIM
Charm II
Dual SIM
Wave
Dual SIM (Mini-SIM)
Other
Charm II
-
Wave
Flashlight
Type
Charm II
TFT
Wave
TFT, 65K colors
Size
Charm II
2.0 inches, 12.6 cm2 (~25.7% screen-to-body ratio)
Wave
2.2 inches, 15.0 cm2 (~27.0% screen-to-body ratio)
Resolution
Charm II
220 x 176 pixels (~141 ppi density)
Wave
240 x 320 pixels, 4:3 ratio (~182 ppi density)
Card slot
Charm II
microSDHC (dedicated slot)
Wave
microSDHC (dedicated slot)
Phonebook
Charm II
500 contacts
Wave
300 entries
Call records
Charm II
20 entries
Wave
Yes
Single
Charm II
VGA
Wave
VGA
Video
Charm II
Yes
Wave
Yes
Other
Charm II
No
Wave
-
Single
Charm II
-
Wave
Yes
Video
Charm II
-
Wave
Loudspeaker
Charm II
Yes
Wave
Yes
3.5mm jack
Charm II
Yes
Wave
Yes
WLAN
Charm II
No
Wave
No
Bluetooth
Charm II
2.0
Wave
Yes
Positioning
Charm II
No
Wave
No
NFC
Charm II
No
Wave
-
Radio
Charm II
Stereo FM radio
Wave
Stereo FM radio
USB
Charm II
miniUSB
Wave
miniUSB (charging only)
Sensors
Charm II
Wave
Messaging
Charm II
SMS, MMS
Wave
SMS, MMS
Games
Charm II
Yes
Wave
Yes
Java
Charm II
No
Wave
No
Other
Charm II
MP3/MP4 player Predictive text input
Wave
TV app Organizer MP4 player MP3 player Predictive text input
Type
Charm II
Li-Ion 1000 mAh, removable
Wave
Removable Li-Ion 800 mAh battery
Stand-by
Charm II
Up to 150 h
Wave
Up to 580 h
Talk time
Charm II
Up to 7 h
Wave
Up to 8 h
Colors
Charm II
Black, Red, Sliver, Blue, Pink
Wave
Black/Red, Blue/White, Black/Silver, Black