Compare Viewsonic – ViewPad 7 vs Viewsonic – V430 Specifications

ViewPad 7 V430
Brand
ViewSonic ViewSonic
Model
ViewPad 7 V430
Released
2010 Nov 2011 Nov
Device Category
Smartphone Smartphone
List of Additional Features
Chrome Lite Browser
GGoogle Maps
Google Calendar
Google Talk
Android Market 		N/A
ViewPad 7 V430
Width
179.3 mm
7.06 inch 		N/A
Height
110 mm
4.33 inch 		N/A
Depth
11.4 mm
0.45 inches 		N/A
Bounding Volume
224.8 ccm N/A
Mass
377 g
13.3 ounces 		N/A
ViewPad 7 V430
Platform
Google Android Google Android
Operating System
Google Android 2.2 (Froyo) Google Android 2.2.1 (Froyo)
Operating System Kernel Version
2.6.32 2.6.32.9
Software Extras
Navigation software Navigation software
ViewPad 7 V430
CPU Clock
600 MHz 1000 MHz
CPU
Qualcomm MSM7227
2,009
32 bit
single-core
65 nm
Qualcomm Adreno 200 GPU 		Qualcomm Snapdragon S2 MSM8255
2,010
32 bit
single-core
256 Kbyte L2
45 nm
Qualcomm Adreno 205 GPU
RAM Type
SDRAM Yes
RAM Capacity
512 MiB RAM 512 MiB RAM
Non-volatile Memory Type
Flash EEPROM Flash EEPROM
Non-volatile Memory Interface
Yes Yes
Non-volatile Memory Capacity
512 MiB non-volatile N/A
ViewPad 7 V430
Display Diagonal
178 mm
7 inch 		109 mm
4.3 inch
Resolution
800x480
384000 pixels 		480x800
384000 pixels
Display Width
152.63 mm
6.01 inch 		56.08 mm
2.21 inch
Display Height
91.58 mm
3.61 inch 		93.47 mm
3.68 inch
Horizontal Full Bezel Width
26.67 mm N/A
Display Area
13978.2 square millimeter 5241.6 square millimeter
Display Area Utilization
70.9% N/A
Pixel Size
0.19079 mm/pixel 0.11683 mm/pixel
Pixel Density
133 PPI 217 PPI
Display Type
Color TN-TFT LCD display Color TN-TFT LCD display
Display Illumination
Yes Yes
Display Light Reflection Mode
transflective Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels) RGB Matrix (3 subpixels)
Scratch Resistant Screen
No No
Graphical Controller
Qualcomm Adreno 200 Qualcomm Adreno 205
Dedicated Graphics Memory
0.25 MiB 0.25 MiB
A/V Out
No N/A
ViewPad 7 V430
Audio Channel(s)
stereo stereo
Microphone(s)
mono mono
Loudspeaker(s):
stereo Yes
Audio Output:
3.5mm 3.5mm
ViewPad 7 V430
Supported Cellular Bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
UMTS 900MHz (Band VIII) bands 		GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 900MHz (Band VIII) bands
Supported Cellular Data Links
CSD 9.6 kbps
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSDPA (Cat. unspecified)
HSDPA 7.2 Mbps (Cat. 8) data links 		GPRS (Class unspecified)
GPRS Class 12
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSDPA 7.2 Mbps (Cat. 8)
HSPA+ 21.1 Mbps (Cat. 18) data links
SIM Card Slot
Yes Yes
Cellular Antenna
Internal antenna Internal antenna
Call Alert Sound
40-chord melody 64-chord melody
Complementary Phone Services
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone 		Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
Cellular Controller
Qualcomm MSM7227 Qualcomm MSM8255
Sec. Supported Cellular Networks:
No No
ViewPad 7 V430
Touchscreen Type
Capacitive multi-touch sensing screen Capacitive multi-touch sensing screen
Touchscreen Simultaneous Touch Points
Yes Yes
ViewPad 7 V430
Expansion Interfaces
TransFlash
microSD
microSDHC 		TransFlash
microSD
microSDHC
USB
USB 2.0
USB Hi-Speed (480 Mbps) 		USB 2.0
USB Hi-Speed (480 Mbps)
USB Services
USB charging USB charging
USB Connector
USB Series Mini-B (mini-USB) USB Series Micro-B (Micro-USB)
Bluetooth
Bluetooth 2.1 + Enhanced Data Rate
Internal antenna 		Yes
Internal antenna
Bluetooth profiles
A2DP A2DP, AVRCP
Wireless LAN
IEEE 802.11b
IEEE 802.11g
Internal antenna 		IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
ViewPad 7 V430
FM Radio Receiver
No Unknown
ViewPad 7 V430
Supported GPS protocol(s)
GPS (NMEA 0183) GPS (NMEA 0183)
Satellite Antenna:
Internal antenna Internal antenna
Complementary Satellite Services
Assisted GPS
Geotagging 		Assisted GPS
Geotagging
Navigation Controller
Qualcomm MSM7227 gpsOne Qualcomm MSM8255 gpsOne
ViewPad 7 V430
Camera Placement
Rear Rear
Camera Image Sensor
CMOS CMOS
Camera Resolution
2048x1536 pixel 2560x1920 pixel
Number of effective pixels
3.1 MP camera 4.9 MP camera
Zoom
1.0 x optical zoom 1.0 x optical zoom
Focus
Extended Depth of Field (EDoF) Contrast Detection Autofocus (CD AF)
Recordable Image Formats
JPG JPG
Recordable Video Formats
3GP
MPEG4 		3GP
MPEG4
Flash
No single LED
Aux. Camera Image Sensor
No No
Aux. 2 Camera Image Sensor
No No
Aux. 3 Camera Image Sensor
No No
Aux. 4 Camera Image Sensor
No No
Aux. 4 Camera Focus
No No
ViewPad 7 V430
Secondary Camera Placement
Front Front
Secondary Camera Sensor
CMOS CMOS
Secondary Camera Resolution
640x480 pixel 640x480 pixel
Secondary Camera Number of pixels
0.3 MP sec. cam 0.3 MP sec. cam
Secondary Recordable Image Formats
JPG JPG
Secondary Recordable Video Formats
3GP
MPEG4 		N/A
Sec. Aux. Cam. Image Sensor
No No
Sec. Aux. 2 Cam. Image Sensor
No No
ViewPad 7 V430
Built-in compass
Yes N/A
Built-in accelerometer
Yes Yes
Additional sensors
Light intensity sensor N/A
ViewPad 7 V430
Protection from solid materials
Yes Yes
Protection from liquids
Yes Yes
ViewPad 7 V430
Battery
Lithium-ion polymer (LiPo)
Yes
1-cell 		Lithium-ion
removable
1-cell
Nominal Cell Capacity (1st cell)
3240 mAh cell N/A
Estimated Battery Life
8.0 hours N/A
ViewPad 7 V430

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