Screen size
Gprime ExtremeWinner: 5.0"+64%
Rock Mini1.8"
Quick verdict
Gprime Extreme leads the measured specs 12-1.
Measured wins
Gprime Extreme
12
spec wins
Overall winner
Ties
2
equal specs
Rock Mini
1
spec wins
Screen size
Technology
Gprime Extreme
GSM / HSPA
Rock Mini
GSM
2G bands
Gprime Extreme
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Rock Mini
GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 850 / 900 / 1800 / 1900 - SIM 2
3G bands
Gprime Extreme
HSDPA 850 / 2100
Rock Mini
-
Speed
Gprime Extreme
HSPA
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
Rock Mini
-
GPRS
Gprime Extreme
-
Rock Mini
Class 10
EDGE
Gprime Extreme
-
Rock Mini
No
Announced
Gprime Extreme
2013. Released 2013
Rock Mini
2012, March
Status
Gprime Extreme
Discontinued
Rock Mini
Discontinued
Dimensions
Gprime Extreme
143 x 72.8 x 10 mm (5.63 x 2.87 x 0.39 in)
Rock Mini
103.2 x 45.2 x 14.5 mm (4.06 x 1.78 x 0.57 in)
Weight
Gprime Extreme
125 g (4.41 oz)
Rock Mini
46 g without battery (1.62 oz)
SIM
Gprime Extreme
Dual SIM (Mini-SIM)
Rock Mini
Dual SIM (Mini-SIM)
Other
Gprime Extreme
-
Rock Mini
Flashlight
Type
Gprime Extreme
TFT
Rock Mini
TFT
Size
Gprime Extreme
5.0 inches, 68.9 cm2 (~66.2% screen-to-body ratio)
Rock Mini
1.8 inches, 10.2 cm2 (~21.9% screen-to-body ratio)
Resolution
Gprime Extreme
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Rock Mini
128 x 160 pixels (~114 ppi density)
OS
Gprime Extreme
Android 4.2.1 (Jelly Bean)
Rock Mini
-
Chipset
Gprime Extreme
Mediatek MT6589 (28 nm)
Rock Mini
-
CPU
Gprime Extreme
Quad-core 1.2 GHz Cortex-A7
Rock Mini
-
GPU
Gprime Extreme
PowerVR SGX544
Rock Mini
-
Card slot
Gprime Extreme
microSDHC (dedicated slot)
Rock Mini
microSD (dedicated slot)
Phonebook
Gprime Extreme
-
Rock Mini
500 contacts
Call records
Gprime Extreme
-
Rock Mini
20 dialed, 20 received, 20 missed calls
Single
Gprime Extreme
8 MP, AF
Rock Mini
1.3 MP
Features
Gprime Extreme
LED flash
Rock Mini
-
Video
Gprime Extreme
Yes
Rock Mini
Yes
Single
Gprime Extreme
2 MP
Rock Mini
-
Video
Gprime Extreme
Rock Mini
-
Other
Gprime Extreme
-
Rock Mini
No
Loudspeaker
Gprime Extreme
No
Rock Mini
Yes
3.5mm jack
Gprime Extreme
Yes
Rock Mini
No
WLAN
Gprime Extreme
Wi-Fi 802.11 b/g/n, hotspot
Rock Mini
No
Bluetooth
Gprime Extreme
2.1, EDR
Rock Mini
No
Positioning
Gprime Extreme
GPS
Rock Mini
No
NFC
Gprime Extreme
No
Rock Mini
-
Radio
Gprime Extreme
FM radio
Rock Mini
Stereo FM radio
USB
Gprime Extreme
microUSB 2.0
Rock Mini
miniUSB (charging only)
Sensors
Gprime Extreme
Accelerometer, proximity
Rock Mini
Messaging
Gprime Extreme
-
Rock Mini
SMS, MMS
Games
Gprime Extreme
-
Rock Mini
Yes
Java
Gprime Extreme
-
Rock Mini
No
Other
Gprime Extreme
-
Rock Mini
MP3/MP4 player Predictive text input
Type
Gprime Extreme
Li-Ion 1600 mAh, removable
Rock Mini
Removable Li-Ion 700 mAh battery
Stand-by
Gprime Extreme
Up to 240 h
Rock Mini
Up to 180 h
Talk time
Gprime Extreme
Up to 6 h
Rock Mini
Up to 6 h
Colors
Gprime Extreme
Black, White
Rock Mini
Black, White, Red, Silver