Screen size
myTouch 4GWinner: 3.8"+7.9%
Prism II3.5"
Quick verdict
Prism II leads the measured specs 5-4.
Measured wins
myTouch 4G
4
spec wins
Ties
6
equal specs
Prism II
5
spec wins
Overall winner
Screen size
Technology
myTouch 4G
GSM / HSPA
Prism II
GSM / HSPA
2G bands
myTouch 4G
GSM 850 / 900 / 1800 / 1900
Prism II
GSM 850 / 900 / 1800 / 1900
3G bands
myTouch 4G
HSDPA 900 / 1700 / 2100
Prism II
HSDPA 850 / 1700 / 1900 / 2100
Speed
myTouch 4G
HSPA 14.4/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
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
myTouch 4G
2010, October. Released 2010, November
Prism II
2013, June. Released 2013, June
Status
myTouch 4G
Discontinued
Prism II
Discontinued
Dimensions
myTouch 4G
121.9 x 61 x 10.2 mm (4.80 x 2.40 x 0.40 in)
Prism II
117 x 62 x 12.4 mm (4.61 x 2.44 x 0.49 in)
Weight
myTouch 4G
153.1 g (5.40 oz)
Prism II
100 g (3.53 oz)
SIM
myTouch 4G
Mini-SIM
Prism II
Mini-SIM
Other
myTouch 4G
Optical trackpad
Prism II
-
Type
myTouch 4G
TFT
Prism II
TFT
Size
myTouch 4G
3.8 inches, 41.1 cm2 (~55.3% screen-to-body ratio)
Prism II
3.5 inches, 36.5 cm2 (~50.3% screen-to-body ratio)
Resolution
myTouch 4G
480 x 800 pixels, 5:3 ratio (~246 ppi density)
Prism II
320 x 480 pixels, 3:2 ratio (~165 ppi density)
OS
myTouch 4G
Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread), Sense UI
Prism II
Android 4.1 (Jelly Bean)
Chipset
myTouch 4G
Qualcomm MSM8255 Snapdragon S2
Prism II
-
CPU
myTouch 4G
1.0 GHz Scorpion
Prism II
1.0 GHz Cortex-A5
GPU
myTouch 4G
Adreno 205
Prism II
-
Card slot
myTouch 4G
microSDHC (dedicated slot), 8 GB included
Prism II
microSDHC (dedicated slot)
Internal
myTouch 4G
4GB 768MB RAM
Prism II
4GB 512MB RAM
Single
myTouch 4G
5 MP, AF
Prism II
3.15 MP
Features
myTouch 4G
LED flash
Prism II
-
Video
myTouch 4G
720p@30fps
Prism II
Yes
Single
myTouch 4G
VGA videocall camera
Prism II
-
Video
myTouch 4G
Prism II
-
Other
myTouch 4G
-
Prism II
No
Loudspeaker
myTouch 4G
Yes
Prism II
Yes
3.5mm jack
myTouch 4G
Yes
Prism II
Yes
WLAN
myTouch 4G
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Prism II
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
myTouch 4G
2.1, A2DP
Prism II
4.0, A2DP
Positioning
myTouch 4G
GPS, A-GPS
Prism II
GPS
Radio
myTouch 4G
FM radio
Prism II
FM radio
USB
myTouch 4G
miniUSB 2.0
Prism II
microUSB 2.0
NFC
myTouch 4G
-
Prism II
No
Sensors
myTouch 4G
Accelerometer, proximity
Prism II
Accelerometer
Browser
myTouch 4G
HTML, Adobe Flash
Prism II
-
Other
myTouch 4G
MP4/H.264 player MP3/WAV/eAAC+ player Organizer Document viewer Voice memo/dial/commands Predictive text input (Swype)
Prism II
-
Type
myTouch 4G
Removable Li-Ion 1400 mAh battery
Prism II
Li-Ion 1750 mAh, removable
Stand-by
myTouch 4G
Up to 552 h (2G) / Up to 432 h (3G)
Prism II
Up to 260 h
Talk time
myTouch 4G
Up to 9 h (2G) / Up to 10 h 20 min (3G)
Prism II
Up to 8 h
Colors
myTouch 4G
Black
Prism II
Black
Price
myTouch 4G
About 280 EUR
Prism II
About 90 EUR