Screen size
Rock Bold1.8"
SolWinner: 2.4"+25%
Quick verdict
Sol leads the measured specs 6-3.
Measured wins
Rock Bold
3
spec wins
Ties
2
equal specs
Sol
6
spec wins
Overall winner
Screen size
Technology
Rock Bold
GSM
Sol
GSM
2G bands
Rock Bold
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Sol
GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 850 / 900 / 1800 / 1900 - SIM 2
GPRS
Rock Bold
Class 10
Sol
Class 10
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
Sol
No
Announced
Rock Bold
2013. Released 2013
Sol
Announced Jan 2011
Status
Rock Bold
Discontinued
Sol
Discontinued
Dimensions
Rock Bold
103.2 x 45.2 x 14.5 mm (4.06 x 1.78 x 0.57 in)
Sol
96.2 x 52 x 13.2 mm (3.79 x 2.05 x 0.52 in)
Weight
Rock Bold
46 g (w/out battery) (1.62 oz)
Sol
59 g (2.08 oz)
SIM
Rock Bold
Dual SIM (Mini-SIM)
Sol
Dual SIM (Mini-SIM)
Other
Rock Bold
Flashlight
Sol
Flashlight
Type
Rock Bold
TFT
Sol
TFT resistive touchscreen, 65K colors
Size
Rock Bold
1.8 inches, 10.2 cm2 (~21.9% screen-to-body ratio)
Sol
2.4 inches, 17.8 cm2 (~35.7% screen-to-body ratio)
Resolution
Rock Bold
128 x 160 pixels (~114 ppi density)
Sol
240 x 320 pixels, 4:3 ratio (~167 ppi density)
Card slot
Rock Bold
microSD (dedicated slot)
Sol
microSDHC (dedicated slot)
Phonebook
Rock Bold
500 contacts
Sol
250 entries
Call records
Rock Bold
20 dialed, 20 received, 20 missed calls
Sol
Yes
Single
Rock Bold
1.3 MP
Sol
VGA
Video
Rock Bold
Yes
Sol
Other
Rock Bold
No
Sol
No
Loudspeaker
Rock Bold
Yes
Sol
Yes
3.5mm jack
Rock Bold
No
Sol
Yes
WLAN
Rock Bold
No
Sol
No
Bluetooth
Rock Bold
No
Sol
Yes
Positioning
Rock Bold
No
Sol
No
NFC
Rock Bold
No
Sol
-
Radio
Rock Bold
Stereo FM radio
Sol
Stereo FM radio
USB
Rock Bold
miniUSB (charging only)
Sol
miniUSB (charging only)
Sensors
Rock Bold
Sol
Messaging
Rock Bold
SMS, MMS
Sol
SMS, MMS
Games
Rock Bold
No
Sol
Yes
Java
Rock Bold
No
Sol
No
Other
Rock Bold
MP3/MP4 player Predictive text input
Sol
TV app Organizer MP4 player MP3 player Predictive text input
Type
Rock Bold
Li-Ion 700 mAh, removable
Sol
Removable Li-Ion 850 mAh battery
Stand-by
Rock Bold
Up to 180 h
Sol
Up to 580 h
Talk time
Rock Bold
Up to 6 h
Sol
Up to 8 h
Colors
Rock Bold
Black, White, Red, Blue
Sol
Red, Pink, White, Blue