Compare I-Mate – SP4m vs I-Mate – Centurion Specifications

SP4m Centurion
Brand
I-Mate I-Mate
Model
SP4m Centurion
Released
2005 Dec Cancelled
Hardware Designer
HTC N/A
Manufacturer
HTC N/A
Codename
HTC Douton N/A
Device Category
Smartphone Smartphone
SP4m Centurion
Width
46 mm
1.81 inch
55 mm
2.17 inch
Height
108 mm
4.25 inch
85 mm
3.35 inch
Depth
17.5 mm
0.69 inches
12 mm
0.47 inches
Bounding Volume
86.9 ccm 56.1 ccm
Mass
107 g
3.77 ounces
N/A
SP4m Centurion
Platform
Windows (mobile-class) Windows (mobile-class)
Operating System
Microsoft Windows Mobile 2003 Second Edition for Smartphone (Magneto) Microsoft Windows Mobile 6.5 Standard
Operating System Kernel Version
4.21.1088 5.2.2
SP4m Centurion
CPU Clock
220 MHz N/A
CPU
Texas Instruments OMAP 730
2,002
32 bit
single-core
16 Kbyte I-Cache
8 Kbyte D-Cache
N/A
RAM Type
SDRAM SDRAM
RAM Capacity
64 MiB RAM
51.61 MiB user accessible RAM
N/A
Non-volatile Memory Type
Flash EEPROM Flash EEPROM
Non-volatile Memory Interface
Yes Yes
Non-volatile Memory Capacity
64 MiB non-volatile
26.97 MiB free user storage
N/A
SP4m Centurion
Display Diagonal
55.4 mm
2.2 inch
51 mm
2 inch
Resolution
240x320
76800 pixels
320x240
76800 pixels
Display Width
33.24 mm
1.31 inch
40.8 mm
1.61 inch
Display Height
44.32 mm
1.74 inch
30.6 mm
1.2 inch
Horizontal Full Bezel Width
12.76 mm 14.2 mm
Display Area
1473.2 square millimeter 1248.5 square millimeter
Display Area Utilization
29.7% 26.7%
Pixel Size
0.1385 mm/pixel 0.1275 mm/pixel
Pixel Density
183 PPI 199 PPI
Display Type
Color TN-TFT LCD display Color TN-TFT LCD display
Display Color Depth
18 bit/pixel 16 bit/pixel
Number of Display Scales
262,144 65536
Display Illumination
Yes Yes
Display Light Reflection Mode
transflective transflective
Display Subpixel Scheme
RGB Matrix (3 subpixels) RGB Matrix (3 subpixels)
Scratch Resistant Screen
No No
Graphical Controller
N/A N/A
A/V Out
No No
SP4m Centurion
Audio Channel(s)
stereo stereo
A/D Converter Nominal Resolution
16 bit quantization 16 bit quantization
A/D Sampling Frequency
44100 Hz 44100 Hz
Microphone(s)
mono mono
D/A Converter Nominal Resolution
16 bit quantization 16 bit quantization
D/A Holding Frequency
44100 Hz 44100 Hz
Loudspeaker(s):
mono mono
Audio Output:
2.5mm Proprietary
SP4m Centurion
Supported Cellular Bands
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2) bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT) bands
Supported Cellular Data Links
CSD 9.6 kbps
GPRS (Class unspecified)
GPRS Class 10 data links
CSD 9.6 kbps
GPRS (Class unspecified)
GPRS Class 10
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSDPA (Cat. unspecified) data links
SIM Card Slot
Mini-SIM (2FF) Mini-SIM (2FF)
Cellular Antenna
Internal antenna and external antenna jack 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
TI TMS320C54x N/A
Sec. Supported Cellular Networks:
No No
SP4m Centurion
Keyboard
Built-in numeric Built-in QWERTY
Keyboard Backlight
Aut. keyboard backlight (upon press of key) Aut. keyboard backlight (upon press of key)
Number of keys
12 43
Directional Pad
Four-way (with action button)-way Four-way (with action button)-way
SP4m Centurion
Expansion Interfaces
miniSD Secure Digital Input/Output interface, TransFlash, microSD, microSDHC
USB
USB 1.1
USB Full-Speed (12 Mbps)
Yes
Yes
USB Connector
USB Series Mini-B (mini-USB) USB Series Mini-B (mini-USB)
Bluetooth
Bluetooth 1.2
Internal antenna
Bluetooth 2.0 + Enhanced Data Rate
Internal antenna
Wireless LAN
No Unknown
IR
IrDA 1.2
115200bit/s (SIR/CIR)
IrDA 1.2
115200bit/s (SIR/CIR)
SP4m Centurion
FM Radio Receiver
No No
SP4m Centurion
Supported GPS protocol(s)
No N/A
SP4m Centurion
Camera Placement
Rear Rear
Camera Image Sensor
CMOS CMOS
Camera Resolution
1280x1024 pixel 1600x1200 pixel
Number of effective pixels
1.3 MP camera 1.9 MP camera
Zoom
1.0 x optical zoom 1.0 x optical zoom
Focus
No No
Recordable Image Formats
JPG BMP, JPG
Video Recording
176x144 pixel
15 fps
N/A
Recordable Video Formats
3GP
MPEG
MPEG4
3GP
MPEG4
Flash
No No
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
SP4m Centurion
Secondary Camera Sensor
No No
Sec. Aux. Cam. Image Sensor
No No
Sec. Aux. 2 Cam. Image Sensor
No No
SP4m Centurion
Built-in accelerometer
No No
SP4m Centurion
Protection from solid materials
Yes Yes
Protection from liquids
Yes Yes
SP4m Centurion
Battery
Lithium-ion
removable
1-cell
Lithium-ion polymer (LiPo)
removable
1-cell
Nominal Cell Capacity (1st cell)
1150 mAh cell 800 mAh cell
Nominal Battery Capacity
1150 mAh battery N/A
Estimated Battery Life
12.0 hours N/A
Estimated Average Current
96 mA N/A
SP4m Centurion
Market Regions
Middle East Middle East

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