Screen size
G2Winner: 3.7"+5.4%
Prism II3.5"
Quick verdict
Prism II leads the measured specs 7-3.
Measured wins
G2
3
spec wins
Ties
5
equal specs
Prism II
7
spec wins
Overall winner
Screen size
Technology
G2
GSM / HSPA
Prism II
GSM / HSPA
2G bands
G2
GSM 850 / 900 / 1800 / 1900
Prism II
GSM 850 / 900 / 1800 / 1900
3G bands
G2
HSDPA 1700 / 2100
Prism II
HSDPA 850 / 1700 / 1900 / 2100
Speed
G2
HSPA 14.4/2 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Prism II
HSPA
Announced
G2
2010, September. Released 2010, October
Prism II
2013, June. Released 2013, June
Status
G2
Discontinued
Prism II
Discontinued
Dimensions
G2
119.4 x 61 x 15.2 mm (4.70 x 2.40 x 0.60 in)
Prism II
117 x 62 x 12.4 mm (4.61 x 2.44 x 0.49 in)
Weight
G2
184.3 g (6.49 oz)
Prism II
100 g (3.53 oz)
Keyboard
G2
QWERTY
Prism II
-
SIM
G2
Mini-SIM
Prism II
Mini-SIM
Other
G2
Optical trackpad
Prism II
-
Type
G2
TFT
Prism II
TFT
Size
G2
3.7 inches, 39.0 cm2 (~53.5% screen-to-body ratio)
Prism II
3.5 inches, 36.5 cm2 (~50.3% screen-to-body ratio)
Resolution
G2
480 x 800 pixels, 5:3 ratio (~252 ppi density)
Prism II
320 x 480 pixels, 3:2 ratio (~165 ppi density)
Protection
G2
Corning Gorilla Glass
Prism II
-
OS
G2
Android 2.2 (Froyo)
Prism II
Android 4.1 (Jelly Bean)
Chipset
G2
Qualcomm MSM7230
Prism II
-
CPU
G2
800 MHz Scorpion
Prism II
1.0 GHz Cortex-A5
GPU
G2
Adreno 205
Prism II
-
Card slot
G2
microSDHC (dedicated slot), 8 GB included
Prism II
microSDHC (dedicated slot)
Internal
G2
4GB 512MB RAM
Prism II
4GB 512MB RAM
Single
G2
5 MP, AF
Prism II
3.15 MP
Features
G2
LED flash
Prism II
-
Video
G2
720p
Prism II
Yes
Other
G2
No
Prism II
No
Loudspeaker
G2
Yes
Prism II
Yes
3.5mm jack
G2
Yes
Prism II
Yes
WLAN
G2
Wi-Fi 802.11 b/g/n, hotspot
Prism II
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
G2
2.1, A2DP
Prism II
4.0, A2DP
Positioning
G2
GPS, A-GPS
Prism II
GPS
Radio
G2
Nо
Prism II
FM radio
USB
G2
microUSB 2.0
Prism II
microUSB 2.0
NFC
G2
-
Prism II
No
Sensors
G2
Accelerometer, proximity, compass
Prism II
Accelerometer
Browser
G2
HTML, Adobe Flash
Prism II
-
Other
G2
MP4/H.264 player MP3/WAV/eAAC+ player Organizer Document viewer Voice memo Predictive text input (Swype)
Prism II
-
Type
G2
Removable Li-Ion 1300 mAh battery
Prism II
Li-Ion 1750 mAh, removable
Stand-by
G2
Up to 430 h (2G) / Up to 430 h (3G)
Prism II
Up to 260 h
Talk time
G2
Up to 9 h 50 min (2G) / Up to 6 h 40 min (3G)
Prism II
Up to 8 h
Colors
G2
White, Black
Prism II
Black
Price
G2
About 420 EUR
Prism II
About 90 EUR