Product comparison · 2 laptops

HP Compaq nw8440 mobile workstation BT PC Card mouse vs HP Compaq nw8440 mobile workstation BT PC Card mouse\\2GB

136specifications compared
0differ
136identical
0known for one product only

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Comparison of Compaq nw8440 mobile workstation BT PC Card mouse, Compaq nw8440 mobile workstation BT PC Card mouse\\2GB
136 specifications	A HP Compaq nw8440 mobile workstation BT PC Card mouse View product	B HP Compaq nw8440 mobile workstation BT PC Card mouse\\2GB View product
Designidentical
Country of origin	China	China
Displayidentical
Display diagonal	39.1 cm (15.4")	39.1 cm (15.4")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	T7600	T7600
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.33 GHz	2.33 GHz
Processor cache	4 MB	4 MB
Processor cache type	L2	L2
Processor front side bus	667 MHz	667 MHz
Processor socket	Socket 478	Socket 478
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo T7000 Series
Processor codename	Merom	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	B2	B2
Thermal Design Power (TDP)	34 W	34 W
Tjunction	100 °C	100 °C
Processor core voltage (AC)	1.0375 - 1.30 V	1.0375 - 1.30 V
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)	14	14
ECC supported by processor	No	No
Processor technology	Intel Centrino Duo	Intel Centrino Duo
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	4 GB	4 GB
Memory upgrade	4 GB	4 GB
Storageidentical
Total storage capacity	100 GB	100 GB
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Compatible memory cards	SD	SD
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	AMD Mobility FireGL V5200	AMD Mobility FireGL V5200
Maximum graphics card memory	0.256 GB	0.256 GB
Audioidentical
Audio system	HP Premier Sound	HP Premier Sound
Audio included	HP Premier Sound High Definition Audio 24-bitDAC, headphone jack, microphone jack, integrated microphone, Digital EQ, Advanced audio power management	HP Premier Sound High Definition Audio 24-bitDAC, headphone jack, microphone jack, integrated microphone, Digital EQ, Advanced audio power management
Cameraidentical
Front camera	No	No
Networkidentical
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Wireless technology	IEEE 802.11a/b/g, Bluetooth, Y	IEEE 802.11a/b/g, Bluetooth, Y
Bluetooth	Yes	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	1	1
CardBus PCMCIA slot type	Type II	Type II
SmartCard slot	Yes	Yes
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
I/O ports	3 USB 2.0 ports, VGA, headphone, microphone, AC adapter, RJ-11, RJ-45, S-video TV out, Firewire (1394a)	3 USB 2.0 ports, VGA, headphone, microphone, AC adapter, RJ-11, RJ-45, S-video TV out, Firewire (1394a)
USB 1.1 ports quantity	0	0
Performanceidentical
Motherboard chipset	Intel® 945PM Express	Intel® 945PM Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard type	Full-sized	Full-sized
Softwareidentical
Operating system installed	Windows XP Professional	Windows XP Professional
Bundled software	Optional preloaded software, only for certain configurations: Adobe Acrobat Reader, HP Backup and Recovery Manager, HP Help and Support Center, HP Mobile Printing Driver, HP ProtectTools Security Manager, HP Quick Launch Buttons, HP Wireless Assistant, Intervideo WinDVD - DVD Player, Sonic Digital M	Optional preloaded software, only for certain configurations: Adobe Acrobat Reader, HP Backup and Recovery Manager, HP Help and Support Center, HP Mobile Printing Driver, HP ProtectTools Security Manager, HP Quick Launch Buttons, HP Wireless Assistant, Intervideo WinDVD - DVD Player, Sonic Digital M
Compatible operating systems	FreeDOS, Windows 2000 drivers available on www.hp.com, Windows Vista capable, Windows Vista Premium ready	FreeDOS, Windows 2000 drivers available on www.hp.com, Windows Vista capable, Windows Vista Premium ready
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	No	No
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	27257	27257
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	8	8
Battery life (max)	4 h	4 h
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Security management description	Kensington lock slot, integrated Smart Card Reader (Smart Card sold separately), Symantec Norton Internet Security	Kensington lock slot, integrated Smart Card Reader (Smart Card sold separately), Symantec Norton Internet Security
Operational conditionsidentical
Operating temperature (T-T)	0 - 80 °C	0 - 80 °C
Storage temperature (T-T)	-40 - 80 °C	-40 - 80 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	5 - 95, 5 - 90	5 - 95, 5 - 90
Non-operating altitude	9144	9144
Certificatesidentical
Certification	MCAD: AutoDesk AutoCAD, AutoDesk Inventor, Bentley MicroStation, Dassault CATIA V5, I-DEAS 10, I-DEAS 11, Unigraphics NX, Unigraphics NX2, Unigraphics NX3, PTC Pro/Engineer/Mechanica 2001, PTC Pro/Engineer/Mechanica Wildfire, SolidWorks, Solid Edge, MSC.P	MCAD: AutoDesk AutoCAD, AutoDesk Inventor, Bentley MicroStation, Dassault CATIA V5, I-DEAS 10, I-DEAS 11, Unigraphics NX, Unigraphics NX2, Unigraphics NX3, PTC Pro/Engineer/Mechanica 2001, PTC Pro/Engineer/Mechanica Wildfire, SolidWorks, Solid Edge, MSC.P
Weight & dimensionsidentical
Weight	2.7 kg	2.7 kg
Width	358 mm	358 mm
Depth	259 mm	259 mm
Height	28 mm	28 mm
Dimensions (WxDxH)	358 x 259 x 28 mm	358 x 259 x 28 mm
Videoidentical
Video card features	ATI Mobility FireGL V5200	ATI Mobility FireGL V5200
Other featuresidentical
Infrared data port	No	No
Power management	8-cell Lithium-Ion, secondary 8-cell HP Extended Life Battery (sold separately)	8-cell Lithium-Ion, secondary 8-cell HP Extended Life Battery (sold separately)
Power requirements	External 90W Smart AC adapter8-cell Lithium-Ion battery internal	External 90W Smart AC adapter8-cell Lithium-Ion battery internal
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem type	56K	56K
Docking solution	HP Advanced Docking Station, HP External MultiBay II, HP Adjustable Notebook Stand	HP Advanced Docking Station, HP External MultiBay II, HP Adjustable Notebook Stand
Expansion slots	Slots available for additional devices: 1 Type I/II PC Card slot supports both 32-bit CardBus and 16-bit cards, 1 integrated Smart Card reader, 1 Secure digital slot	Slots available for additional devices: 1 Type I/II PC Card slot supports both 32-bit CardBus and 16-bit cards, 1 integrated Smart Card reader, 1 Secure digital slot
Multi-bay devices	Optional External Multibay II devices	Optional External Multibay II devices
Protection tools	HP ProtectTools Security Manager, HP Drivelock, HP TPM Embedded Security Chip, HP Biometric Fingerprint Sensor (optional)	HP ProtectTools Security Manager, HP Drivelock, HP TPM Embedded Security Chip, HP Biometric Fingerprint Sensor (optional)
Supplied AC adapter type	AC	AC

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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