Compare HTC – S640 vs HTC – Vivid Specifications

S640 Vivid
Brand
HTC HTC
Model
S640 Vivid
Released
2007 Nov 2011 Nov 6
Hardware Designer
HTC HTC
Manufacturer
HTC HTC
Codename
HTC Iris 100 HTC Holiday
OEM ID
IRIS100 PH39100
Device Category
Smartphone Smartphone
S640 Vivid
Width
59.6 mm
2.35 inch
67 mm
2.64 inch
Height
101 mm
3.98 inch
128.8 mm
5.07 inch
Depth
13.9 mm
0.55 inches
11.7 mm
0.46 inches
Bounding Volume
83.7 ccm 101 ccm
Mass
112 g
3.95 ounces
177 g
6.24 ounces
S640 Vivid
Platform
Windows (mobile-class) Google Android
Operating System
Microsoft Windows Mobile 6 Standard (Crossbow) Google Android 2.3.4 (Gingerbread)
Operating System Kernel Version
5 2.6.35
S640 Vivid
CPU Clock
400 MHz 1200 MHz
CPU
Qualcomm MSM7500
2,006
32 bit
single-core
16 Kbyte I-Cache
16 Kbyte D-Cache
90 nm
Qualcomm Snapdragon S3 APQ8060
2,011
32 bit
dual-core
16 Kbyte I-Cache
16 Kbyte D-Cache
512 Kbyte L2
45 nm
Qualcomm Adreno 220 GPU
RAM Type
SDRAM mobile (LP) DDR SDRAM
RAM Capacity
64 MiB RAM 1024 MiB RAM
Non-volatile Memory Type
Flash EEPROM Flash EEPROM
Non-volatile Memory Interface
Yes Yes
Non-volatile Memory Capacity
256 MiB non-volatile 15259 MiB non-volatile
S640 Vivid
Display Diagonal
62.5 mm
2.5 inch
114.3 mm
4.5 inch
Resolution
320x240
76800 pixels
540x960
518400 pixels
Display Width
50 mm
1.97 inch
56.04 mm
2.21 inch
Display Height
37.5 mm
1.48 inch
99.62 mm
3.92 inch
Horizontal Full Bezel Width
9.6 mm 10.96 mm
Display Area
1875 square millimeter 5582.5 square millimeter
Display Area Utilization
31.1% 64.7%
Pixel Size
0.15625 mm/pixel 0.10377 mm/pixel
Pixel Density
163 PPI 245 PPI
Display Type
Color TN-TFT LCD display Color TN-TFT LCD display
Display Color Depth
16 bit/pixel N/A
Number of Display Scales
65,536 N/A
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
N/A Qualcomm Adreno 220
A/V Out
No MHL (Unspecified), USB Series Micro-B (Micro-USB)
S640 Vivid
Audio Channel(s)
stereo stereo
A/D Converter Nominal Resolution
16 bit quantization N/A
A/D Sampling Frequency
44100 Hz N/A
Microphone(s)
mono stereo
D/A Converter Nominal Resolution
16 bit quantization N/A
D/A Holding Frequency
44100 Hz N/A
Loudspeaker(s):
mono Yes
Audio Output:
Proprietary 3.5mm
S640 Vivid
Supported Cellular Bands
CDMA 800MHz (BC0, 850)
CDMA 1900MHz (BC1/BC14, PCS) 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 850MHz (Band V, CLR)
LTE 1700/2100 MHz (Band 4, AWS)
LTE 700 MHz (Band 17) bands
Supported Cellular Data Links
cdmaOne (IS-95)
CDMA2000 1xRTT (IS-2000)
CDMA2000 1xEV-DO Rel. 0
CDMA2000 1xEV-DO Revision A data links
GPRS (Class unspecified)
GPRS Class 12
EDGE (Class unspecified)
EDGE Multi-slot Class 12
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSDPA (Cat. unspecified)
HSDPA 14.4 Mbps (Cat. 10)
HSPA+ 21.1 Mbps (Cat. 18)
LTE (Cat. unspecified) data links
Cellular Antenna
Internal antenna Internal antenna
Call Alert Sound
40-chord melody 64-chord melody
Complementary Phone Services
Voice transmission
Vibrating Alert
Speakerphone
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
ANC
Cellular Controller
Qualcomm MSM7500 (QDSP4000, QDSP5000) Qualcomm MDM9200
SAR (head)
0.893 W/kg N/A
Sec. Supported Cellular Networks:
No No
S640 Vivid
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 Vivid
Expansion Interfaces
Secure Digital Input/Output interface
TransFlash
microSD
microSDHC
TransFlash
microSD
microSDHC
USB
USB 2.0
USB Full-Speed (12 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 2.0
Internal antenna
Bluetooth 3.0
Internal antenna
Wireless LAN
IEEE 802.11b
IEEE 802.11g
Internal antenna
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
IR
IrDA 1.2
115200bit/s (SIR/CIR)
N/A
S640 Vivid
FM Radio Receiver
No FM radio (76-90 MHz) with RDS, Proprietary headset as antenna
S640 Vivid
Supported GPS protocol(s)
No GPS (NMEA 0183)
S640 Vivid
Camera Placement
Rear Rear
Camera Image Sensor
CMOS CMOS
Camera Resolution
1600x1200 pixel 3264x2448 pixel
Number of effective pixels
1.9 MP camera 8.0 MP camera
Zoom
1.0 x optical zoom 1.0 x optical zoom
Focus
Contrast Detection Autofocus (CD AF) Contrast Detection Autofocus (CD AF)
Recordable Image Formats
BMP
JPG
N/A
Video Recording
320x240 pixel 1920x1080 pixel, 30 fps
Recordable Video Formats
3GP
MPEG4
MJPG
N/A
Flash
No dual 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 Vivid
Secondary Camera Sensor
No CMOS
Sec. Aux. Cam. Image Sensor
No No
Sec. Aux. 2 Cam. Image Sensor
No No
S640 Vivid
Built-in accelerometer
No Yes
S640 Vivid
Protection from solid materials
Yes Yes
Protection from liquids
Yes Yes
S640 Vivid
Battery
Lithium-ion polymer (LiPo)
removable
1-cell
Lithium-ion
removable
1-cell
Nominal Cell Capacity (1st cell)
1200 mAh cell 1620 mAh cell
Nominal Battery Capacity
1200 mAh battery 1620 mAh battery
Estimated Battery Life
12.0 hours N/A
Estimated Average Current
100 mA N/A

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