Compare HTC – S640 vs HTC – HTC Ruby Specifications

S640 HTC Ruby
Brand
HTC N/A
Model
S640 N/A
Released
2007 Nov N/A
Hardware Designer
HTC N/A
Manufacturer
HTC N/A
Codename
HTC Iris 100 N/A
OEM ID
IRIS100 N/A
Device Category
Smartphone N/A
S640 HTC Ruby
Width
59.6 mm
2.35 inch
N/A
Height
101 mm
3.98 inch
N/A
Depth
13.9 mm
0.55 inches
N/A
Bounding Volume
83.7 ccm N/A
Mass
112 g
3.95 ounces
N/A
S640 HTC Ruby
Platform
Windows (mobile-class) N/A
Operating System
Microsoft Windows Mobile 6 Standard (Crossbow) N/A
Operating System Kernel Version
5 N/A
S640 HTC Ruby
CPU Clock
400 MHz N/A
CPU
Qualcomm MSM7500
2,006
32 bit
single-core
16 Kbyte I-Cache
16 Kbyte D-Cache
90 nm
N/A
RAM Type
SDRAM N/A
RAM Capacity
64 MiB RAM N/A
Non-volatile Memory Type
Flash EEPROM N/A
Non-volatile Memory Interface
Yes N/A
Non-volatile Memory Capacity
256 MiB non-volatile N/A
S640 HTC Ruby
Display Diagonal
62.5 mm
2.5 inch
N/A
Resolution
320x240
76800 pixels
N/A
Display Width
50 mm
1.97 inch
N/A
Display Height
37.5 mm
1.48 inch
N/A
Horizontal Full Bezel Width
9.6 mm N/A
Display Area
1875 square millimeter N/A
Display Area Utilization
31.1% N/A
Pixel Size
0.15625 mm/pixel N/A
Pixel Density
163 PPI N/A
Display Type
Color TN-TFT LCD display N/A
Display Color Depth
16 bit/pixel N/A
Number of Display Scales
65,536 N/A
Display Illumination
Yes N/A
Display Light Reflection Mode
transflective N/A
Display Subpixel Scheme
RGB Matrix (3 subpixels) N/A
Scratch Resistant Screen
No N/A
Graphical Controller
N/A N/A
A/V Out
No N/A
S640 HTC Ruby
Audio Channel(s)
stereo N/A
A/D Converter Nominal Resolution
16 bit quantization N/A
A/D Sampling Frequency
44100 Hz N/A
Microphone(s)
mono N/A
D/A Converter Nominal Resolution
16 bit quantization N/A
D/A Holding Frequency
44100 Hz N/A
Loudspeaker(s):
mono N/A
Audio Output:
Proprietary N/A
S640 HTC Ruby
Supported Cellular Bands
CDMA 800MHz (BC0, 850)
CDMA 1900MHz (BC1/BC14, PCS) bands
N/A
Supported Cellular Data Links
cdmaOne (IS-95)
CDMA2000 1xRTT (IS-2000)
CDMA2000 1xEV-DO Rel. 0
CDMA2000 1xEV-DO Revision A data links
N/A
Cellular Antenna
Internal antenna N/A
Call Alert Sound
40-chord melody N/A
Complementary Phone Services
Voice transmission
Vibrating Alert
Speakerphone
N/A
Cellular Controller
Qualcomm MSM7500 (QDSP4000, QDSP5000) N/A
SAR (head)
0.893 W/kg N/A
Sec. Supported Cellular Networks:
No N/A
S640 HTC Ruby
Keyboard
Built-in QWERTY N/A
Keyboard Backlight
Aut. keyboard backlight (upon press of key) N/A
Number of keys
37 N/A
Directional Pad
Four-way (with action button)-way N/A
Scroll Wheel
Pressable rotary scroll wheel N/A
S640 HTC Ruby
Expansion Interfaces
Secure Digital Input/Output interface
TransFlash
microSD
microSDHC
N/A
USB
USB 2.0
USB Full-Speed (12 Mbps)
N/A
USB Services
USB charging N/A
USB Connector
USB Series Mini-B (mini-USB) N/A
Bluetooth
Bluetooth 2.0
Internal antenna
N/A
Wireless LAN
IEEE 802.11b
IEEE 802.11g
Internal antenna
N/A
IR
IrDA 1.2
115200bit/s (SIR/CIR)
N/A
S640 HTC Ruby
FM Radio Receiver
No N/A
S640 HTC Ruby
Supported GPS protocol(s)
No N/A
S640 HTC Ruby
Camera Placement
Rear N/A
Camera Image Sensor
CMOS N/A
Camera Resolution
1600x1200 pixel N/A
Number of effective pixels
1.9 MP camera N/A
Zoom
1.0 x optical zoom N/A
Focus
Contrast Detection Autofocus (CD AF) N/A
Recordable Image Formats
BMP
JPG
N/A
Video Recording
320x240 pixel N/A
Recordable Video Formats
3GP
MPEG4
MJPG
N/A
Flash
No N/A
Aux. Camera Image Sensor
No N/A
Aux. 2 Camera Image Sensor
No N/A
Aux. 3 Camera Image Sensor
No N/A
Aux. 4 Camera Image Sensor
No N/A
Aux. 4 Camera Focus
No N/A
S640 HTC Ruby
Secondary Camera Sensor
No N/A
Sec. Aux. Cam. Image Sensor
No N/A
Sec. Aux. 2 Cam. Image Sensor
No N/A
S640 HTC Ruby
Built-in accelerometer
No N/A
S640 HTC Ruby
Protection from solid materials
Yes N/A
Protection from liquids
Yes N/A
S640 HTC Ruby
Battery
Lithium-ion polymer (LiPo)
removable
1-cell
N/A
Nominal Cell Capacity (1st cell)
1200 mAh cell N/A
Nominal Battery Capacity
1200 mAh battery N/A
Estimated Battery Life
12.0 hours N/A
Estimated Average Current
100 mA N/A

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