Screen size
Rock Bold1.8"
TwisterWinner: 2.4"+25%
Quick verdict
Twister leads the measured specs 6-3.
Measured wins
Rock Bold
3
spec wins
Ties
2
equal specs
Twister
6
spec wins
Overall winner
Screen size
Technology
Rock Bold
GSM
Twister
GSM / HSPA
2G bands
Rock Bold
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Twister
GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 850 / 900 / 1800 / 1900 - SIM 2
GPRS
Rock Bold
Class 10
Twister
-
EDGE
Rock Bold
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
SD card
equal specsStereo speakers
Twister
-
3G bands
Rock Bold
-
Twister
HSDPA 850 / 2100 - SIM 1 only
Speed
Rock Bold
-
Twister
HSPA
Announced
Rock Bold
2013. Released 2013
Twister
Announced Jan 2011
Status
Rock Bold
Discontinued
Twister
Discontinued
Dimensions
Rock Bold
103.2 x 45.2 x 14.5 mm (4.06 x 1.78 x 0.57 in)
Twister
111.3 x 50 x 13 mm (4.38 x 1.97 x 0.51 in)
Weight
Rock Bold
46 g (w/out battery) (1.62 oz)
Twister
90 g (3.17 oz)
SIM
Rock Bold
Dual SIM (Mini-SIM)
Twister
Dual SIM (Mini-SIM)
Other
Rock Bold
Flashlight
Twister
Flashlight
Type
Rock Bold
TFT
Twister
TFT, 65K colors
Size
Rock Bold
1.8 inches, 10.2 cm2 (~21.9% screen-to-body ratio)
Twister
2.4 inches, 17.8 cm2 (~32.1% screen-to-body ratio)
Resolution
Rock Bold
128 x 160 pixels (~114 ppi density)
Twister
240 x 320 pixels, 4:3 ratio (~167 ppi density)
Card slot
Rock Bold
microSD (dedicated slot)
Twister
microSDHC (dedicated slot)
Phonebook
Rock Bold
500 contacts
Twister
500 entries
Call records
Rock Bold
20 dialed, 20 received, 20 missed calls
Twister
Yes
Single
Rock Bold
1.3 MP
Twister
2 MP
Video
Rock Bold
Yes
Twister
Yes
Other
Rock Bold
No
Twister
-
Single
Rock Bold
-
Twister
Yes
Video
Rock Bold
-
Twister
Loudspeaker
Rock Bold
Yes
Twister
Yes
3.5mm jack
Rock Bold
No
Twister
Yes
WLAN
Rock Bold
No
Twister
No
Bluetooth
Rock Bold
No
Twister
Yes
Positioning
Rock Bold
No
Twister
No
NFC
Rock Bold
No
Twister
-
Radio
Rock Bold
Stereo FM radio
Twister
Stereo FM radio
USB
Rock Bold
miniUSB (charging only)
Twister
miniUSB (charging only)
Sensors
Rock Bold
Twister
Messaging
Rock Bold
SMS, MMS
Twister
SMS, MMS
Games
Rock Bold
No
Twister
Yes
Java
Rock Bold
No
Twister
Yes, MIDP 2.0
Other
Rock Bold
MP3/MP4 player Predictive text input
Twister
Organizer MP4 player MP3 player Predictive text input
Type
Rock Bold
Li-Ion 700 mAh, removable
Twister
Removable Li-Ion 1000 mAh battery
Stand-by
Rock Bold
Up to 180 h
Twister
Up to 600 h
Talk time
Rock Bold
Up to 6 h
Twister
Up to 9 h
Colors
Rock Bold
Black, White, Red, Blue
Twister
Black, Blue, White, Pink