Screen size
MDA Compact IVWinner: 2.8"+14%
Vairy Text II2.4"
Quick verdict
MDA Compact IV leads the measured specs 8-2.
Measured wins
MDA Compact IV
8
spec wins
Overall winner
Ties
3
equal specs
Vairy Text II
2
spec wins
Screen size
Technology
MDA Compact IV
GSM / HSPA
Vairy Text II
GSM
2G bands
MDA Compact IV
GSM 900 / 1800 / 1900
Vairy Text II
GSM 850 / 1800 / 1900 , GSM 900 / 1800 / 1900
3G bands
MDA Compact IV
HSDPA 900 / 2100
Vairy Text II
-
Speed
MDA Compact IV
HSPA 7.2/0.384 Mbps
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
equal specsUSB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
Stereo speakers
Vairy Text II
-
GPRS
MDA Compact IV
-
Vairy Text II
Class 12
EDGE
MDA Compact IV
-
Vairy Text II
Class 12
Announced
MDA Compact IV
2008, May. Released 2009, Q1
Vairy Text II
2011
Status
MDA Compact IV
Discontinued
Vairy Text II
Discontinued
Dimensions
MDA Compact IV
110 x 52 x 12 mm (4.33 x 2.05 x 0.47 in)
Vairy Text II
118.5 x 59 x 12.2 mm (4.67 x 2.32 x 0.48 in)
Weight
MDA Compact IV
98 g (3.46 oz)
Vairy Text II
105 g (3.70 oz)
SIM
MDA Compact IV
Mini-SIM
Vairy Text II
Mini-SIM
Keyboard
MDA Compact IV
-
Vairy Text II
QWERTY
Type
MDA Compact IV
TFT resistive touchscreen, 65K colors
Vairy Text II
TFT, 256K colors
Size
MDA Compact IV
2.8 inches, 24.3 cm2 (~42.4% screen-to-body ratio)
Vairy Text II
2.4 inches, 17.8 cm2 (~25.5% screen-to-body ratio)
Resolution
MDA Compact IV
480 x 640 pixels, 4:3 ratio (~286 ppi density)
Vairy Text II
320 x 240 pixels, 4:3 ratio (~167 ppi density)
Other
MDA Compact IV
TouchFLO 3D finger swipe navigation Handwriting recognition
Vairy Text II
-
OS
MDA Compact IV
Microsoft Windows Mobile 6.1 Professional
Vairy Text II
-
Chipset
MDA Compact IV
Qualcomm MSM7201A
Vairy Text II
-
CPU
MDA Compact IV
528 MHz ARM 11
Vairy Text II
-
GPU
MDA Compact IV
Adreno 130
Vairy Text II
-
Card slot
MDA Compact IV
No
Vairy Text II
microSDHC (dedicated slot)
Internal
MDA Compact IV
4GB 128MB RAM
Vairy Text II
70MB
Phonebook
MDA Compact IV
-
Vairy Text II
Yes, Photocall
Call records
MDA Compact IV
-
Vairy Text II
Yes
Single
MDA Compact IV
3.15 MP, AF
Vairy Text II
2 MP
Video
MDA Compact IV
CIF@30fps
Vairy Text II
QCIF
Single
MDA Compact IV
VGA videocall camera
Vairy Text II
-
Video
MDA Compact IV
Vairy Text II
-
Other
MDA Compact IV
-
Vairy Text II
No
Loudspeaker
MDA Compact IV
Yes
Vairy Text II
Yes
3.5mm jack
MDA Compact IV
No
Vairy Text II
No
WLAN
MDA Compact IV
Wi-Fi 802.11 b/g
Vairy Text II
Wi-Fi 802.11 b/g
Bluetooth
MDA Compact IV
2.0, A2DP
Vairy Text II
2.0, A2DP
Positioning
MDA Compact IV
GPS, A-GPS
Vairy Text II
No
Radio
MDA Compact IV
Stereo FM radio, RDS
Vairy Text II
Stereo FM radio, RDS
USB
MDA Compact IV
miniUSB
Vairy Text II
microUSB 2.0
Sensors
MDA Compact IV
Accelerometer
Vairy Text II
Browser
MDA Compact IV
WAP 2.0/xHTML, HTML (Opera 9.5)
Vairy Text II
-
Other
MDA Compact IV
Pocket Office Voice memo MP3 player Predictive text input
Vairy Text II
MP3/eAAC+ player MP4/H.264 player Document viewer Organizer Calculator Voice memo Predictive text input
Messaging
MDA Compact IV
-
Vairy Text II
SMS, MMS, Email
Games
MDA Compact IV
-
Vairy Text II
Yes
Java
MDA Compact IV
-
Vairy Text II
Yes, MIDP 2.0
Type
MDA Compact IV
Removable Li-Ion 900 mAh battery
Vairy Text II
Removable Li-Ion 850 mAh battery
Stand-by
MDA Compact IV
Up to 285 h
Vairy Text II
Up to 726 h
Talk time
MDA Compact IV
Up to 5 h 30 min
Vairy Text II
Up 16 h 40 min
Colors
MDA Compact IV
Black
Vairy Text II
Black
SAR
MDA Compact IV
1.33 W/kg (head) 1.44 W/kg (body)
Vairy Text II
-
SAR EU
MDA Compact IV
-
Vairy Text II
1.26 W/kg (head)