Compare HTC – S640 vs HTC – 6800 Specifications

S640 6800
Brand
HTC HTC
Model
S640 6800
Released
2007 Nov 2007 Jul 18
Hardware Designer
HTC HTC
Manufacturer
HTC HTC
Codename
HTC Iris 100 HTC Titan 100
OEM ID
IRIS100 TITA100
Device Category
Smartphone Smartphone
S640 6800
Width
59.6 mm
2.35 inch
59 mm
2.32 inch
Height
101 mm
3.98 inch
110 mm
4.33 inch
Depth
13.9 mm
0.55 inches
18.5 mm
0.73 inches
Bounding Volume
83.7 ccm 120.1 ccm
Mass
112 g
3.95 ounces
165 g
5.82 ounces
S640 6800
Platform
Windows (mobile-class) Windows (mobile-class)
Operating System
Microsoft Windows Mobile 6 Standard (Crossbow) Microsoft Windows Mobile 6 Professional (Crossbow)
Operating System Kernel Version
5 5.2
S640 6800
CPU Clock
400 MHz 400 MHz
CPU
Qualcomm MSM7500
2,006
32 bit
single-core
16 Kbyte I-Cache
16 Kbyte D-Cache
90 nm
Qualcomm MSM7500
2,006
32 bit
single-core
16 Kbyte I-Cache
16 Kbyte D-Cache
90 nm
RAM Type
SDRAM SDRAM
RAM Capacity
64 MiB RAM 64 MiB RAM
Non-volatile Memory Type
Flash EEPROM Flash EEPROM
Non-volatile Memory Interface
Yes Yes
Non-volatile Memory Capacity
256 MiB non-volatile 256 MiB non-volatile
S640 6800
Display Diagonal
62.5 mm
2.5 inch
70 mm
2.8 inch
Resolution
320x240
76800 pixels
240x320
76800 pixels
Display Width
50 mm
1.97 inch
42 mm
1.65 inch
Display Height
37.5 mm
1.48 inch
56 mm
2.2 inch
Horizontal Full Bezel Width
9.6 mm 17 mm
Display Area
1875 square millimeter 2352 square millimeter
Display Area Utilization
31.1% 36.2%
Pixel Size
0.15625 mm/pixel 0.175 mm/pixel
Pixel Density
163 PPI 145 PPI
Display Type
Color TN-TFT LCD display Color TN-TFT LCD display
Display Color Depth
16 bit/pixel 16 bit/pixel
Number of Display Scales
65,536 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
S640 6800
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:
Proprietary Proprietary
S640 6800
Supported Cellular Bands
CDMA 800MHz (BC0, 850)
CDMA 1900MHz (BC1/BC14, PCS) bands
CDMA 800MHz (BC0, 850)
CDMA 1900MHz (BC1/BC14, PCS) bands
Supported Cellular Data Links
cdmaOne (IS-95)
CDMA2000 1xRTT (IS-2000)
CDMA2000 1xEV-DO Rel. 0
CDMA2000 1xEV-DO Revision A data links
cdmaOne (IS-95)
CDMA2000 1xRTT (IS-2000)
CDMA2000 1xEV-DO Rel. 0
CDMA2000 1xEV-DO Revision A data links
Cellular Antenna
Internal antenna Internal antenna
Call Alert Sound
40-chord melody 128-chord melody
Complementary Phone Services
Voice transmission
Vibrating Alert
Speakerphone
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
Cellular Controller
Qualcomm MSM7500 (QDSP4000, QDSP5000) Qualcomm MSM7500 (QDSP4000, QDSP5000)
SAR (head)
0.893 W/kg N/A
Sec. Supported Cellular Networks:
No No
S640 6800
Keyboard
Built-in QWERTY Slide-out QWERTY
Keyboard Backlight
Aut. keyboard backlight (upon press of key) Aut. keyboard backlight (upon press of key)
Number of keys
37 41
Directional Pad
Four-way (with action button)-way Four-way (with action button)-way
Scroll Wheel
Pressable rotary scroll wheel Pressable rotary scroll wheel
S640 6800
Expansion Interfaces
Secure Digital Input/Output interface
TransFlash
microSD
microSDHC
Secure Digital Input/Output interface
TransFlash
microSD
microSDHC
USB
USB 2.0
USB Full-Speed (12 Mbps)
USB 1.1
USB Full-Speed (12 Mbps)
USB Services
USB charging USB charging
USB Connector
USB Series Mini-B (mini-USB) USB Series Mini-B (mini-USB)
Bluetooth
Bluetooth 2.0
Internal antenna
Bluetooth 2.0
Internal antenna
Wireless LAN
IEEE 802.11b
IEEE 802.11g
Internal antenna
IEEE 802.11b
IEEE 802.11g
Internal antenna
IR
IrDA 1.2
115200bit/s (SIR/CIR)
IrDA 1.2
115200bit/s (SIR/CIR)
S640 6800
FM Radio Receiver
No No
S640 6800
Supported GPS protocol(s)
No GPS (NMEA 0183)
S640 6800
Camera Placement
Rear Rear
Camera Image Sensor
CMOS CMOS
Camera Resolution
1600x1200 pixel 1600x1200 pixel
Number of effective pixels
1.9 MP camera 1.9 MP camera
Zoom
1.0 x optical zoom 1.0 x optical zoom
Focus
Contrast Detection Autofocus (CD AF) No
Recordable Image Formats
BMP
JPG
BMP
JPG
Video Recording
320x240 pixel 176x144 pixel
Recordable Video Formats
3GP
MPEG4
MJPG
3GP
MPEG4
MJPG
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
S640 6800
Secondary Camera Sensor
No No
Sec. Aux. Cam. Image Sensor
No No
Sec. Aux. 2 Cam. Image Sensor
No No
S640 6800
Built-in accelerometer
No No
S640 6800
Protection from solid materials
Yes Yes
Protection from liquids
Yes Yes
S640 6800
Battery
Lithium-ion polymer (LiPo)
removable
1-cell
Lithium-ion polymer (LiPo)
removable
1-cell
Nominal Cell Capacity (1st cell)
1200 mAh cell 1500 mAh cell
Nominal Battery Capacity
1200 mAh battery 1500 mAh battery
Estimated Battery Life
12.0 hours 13.0 hours
Estimated Average Current
100 mA 115 mA

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