Screen size
Gprime ExtremeWinner: 5.0"+64%
Rainbow II1.8"
Quick verdict
Gprime Extreme leads the measured specs 12-1.
Measured wins
Gprime Extreme
12
spec wins
Overall winner
Ties
2
equal specs
Rainbow II
1
spec wins
Screen size
Technology
Gprime Extreme
GSM / HSPA
Rainbow II
GSM
2G bands
Gprime Extreme
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Rainbow II
GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 850 / 900 / 1800 / 1900 - SIM 2
3G bands
Gprime Extreme
HSDPA 850 / 2100
Rainbow II
-
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
Rainbow II
-
GPRS
Gprime Extreme
-
Rainbow II
Yes
EDGE
Gprime Extreme
-
Rainbow II
No
Announced
Gprime Extreme
2013. Released 2013
Rainbow II
2011, April. Released 2011, April
Status
Gprime Extreme
Discontinued
Rainbow II
Discontinued
Dimensions
Gprime Extreme
143 x 72.8 x 10 mm (5.63 x 2.87 x 0.39 in)
Rainbow II
109 x 47 x 14.1 mm (4.29 x 1.85 x 0.56 in)
Weight
Gprime Extreme
125 g (4.41 oz)
Rainbow II
78 g (2.75 oz)
SIM
Gprime Extreme
Dual SIM (Mini-SIM)
Rainbow II
Dual SIM (Mini-SIM, dual stand-by)
Other
Gprime Extreme
-
Rainbow II
Flashlight
Type
Gprime Extreme
TFT
Rainbow II
TFT, 65K colors
Size
Gprime Extreme
5.0 inches, 68.9 cm2 (~66.2% screen-to-body ratio)
Rainbow II
1.8 inches, 10.0 cm2 (~19.6% screen-to-body ratio)
Resolution
Gprime Extreme
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Rainbow II
120 x 160 pixels, 4:3 ratio (~111 ppi density)
OS
Gprime Extreme
Android 4.2.1 (Jelly Bean)
Rainbow II
-
Chipset
Gprime Extreme
Mediatek MT6589 (28 nm)
Rainbow II
-
CPU
Gprime Extreme
Quad-core 1.2 GHz Cortex-A7
Rainbow II
-
GPU
Gprime Extreme
PowerVR SGX544
Rainbow II
-
Card slot
Gprime Extreme
microSDHC (dedicated slot)
Rainbow II
microSD (dedicated slot)
Phonebook
Gprime Extreme
-
Rainbow II
300 contacts, Photocall
Call records
Gprime Extreme
-
Rainbow II
Yes
Single
Gprime Extreme
8 MP, AF
Rainbow II
0.3 MP
Features
Gprime Extreme
LED flash
Rainbow II
-
Video
Gprime Extreme
Yes
Rainbow II
Yes
Single
Gprime Extreme
2 MP
Rainbow II
-
Video
Gprime Extreme
Rainbow II
-
Other
Gprime Extreme
-
Rainbow II
No
Loudspeaker
Gprime Extreme
No
Rainbow II
Yes
3.5mm jack
Gprime Extreme
Yes
Rainbow II
No
WLAN
Gprime Extreme
Wi-Fi 802.11 b/g/n, hotspot
Rainbow II
No
Bluetooth
Gprime Extreme
2.1, EDR
Rainbow II
Yes
Positioning
Gprime Extreme
GPS
Rainbow II
No
NFC
Gprime Extreme
No
Rainbow II
-
Radio
Gprime Extreme
FM radio
Rainbow II
Stereo FM radio
USB
Gprime Extreme
microUSB 2.0
Rainbow II
Proprietary
Sensors
Gprime Extreme
Accelerometer, proximity
Rainbow II
Messaging
Gprime Extreme
-
Rainbow II
SMS, MMS
Browser
Gprime Extreme
-
Rainbow II
WAP 2.0/xHTML
Games
Gprime Extreme
-
Rainbow II
Yes
Java
Gprime Extreme
-
Rainbow II
No
Other
Gprime Extreme
-
Rainbow II
MP3 player Organizer Voice memo
Type
Gprime Extreme
Li-Ion 1600 mAh, removable
Rainbow II
Removable Li-Ion battery
Stand-by
Gprime Extreme
Up to 240 h
Rainbow II
Up to 360 h
Talk time
Gprime Extreme
Up to 6 h
Rainbow II
Up to 10 h
Colors
Gprime Extreme
Black, White
Rainbow II
Black, Blue, Red, Purple, Yellow