Product comparison · 2 pcs/workstations

HP Compaq dx2450 vs HP dx2400 + Microsoft Office 2007 Basic

62specifications compared
27differ
35identical
66known for one product only

Key differences

Processor manufacturer
- Compaq dx2450:AMD
- dx2400 + Microsoft Office 2007 Basic:Intel
Processor family
- Compaq dx2450:AMD Athlon
- dx2400 + Microsoft Office 2007 Basic:Intel® Pentium®
Processor model
- Compaq dx2450:4450B
- dx2400 + Microsoft Office 2007 Basic:E5200
Processor frequency
- Compaq dx2450:2.3 GHz
- dx2400 + Microsoft Office 2007 Basic:2.5 GHz
Processor cache
- Compaq dx2450:1 MB
- dx2400 + Microsoft Office 2007 Basic:2 MB
Internal memory
- Compaq dx2450:2 GB
- dx2400 + Microsoft Office 2007 Basic:1 GB
Maximum internal memory
- Compaq dx2450:4 GB
- dx2400 + Microsoft Office 2007 Basic:8 GB
Memory layout (slots x size)
- Compaq dx2450:2 x 1 GB
- dx2400 + Microsoft Office 2007 Basic:1 x 1 GB

Side by side

Differences highlightedShow differences only

Comparison of Compaq dx2450, dx2400 + Microsoft Office 2007 Basic
128 specifications	A HP Compaq dx2450 View product	B HP dx2400 + Microsoft Office 2007 Basic View product
Processor5 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD Athlon	Intel® Pentium®
Processor modelDiffers	4450B	E5200
Processor coresKnown for one	Unknown — not stated by the source	2
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	2.3 GHz	2.5 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Bus typeKnown for one	Unknown — not stated by the source	FSB
FSB ParityKnown for one	Unknown — not stated by the source	No
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium E5000 Series for Desktop
Processor codenameKnown for one	Unknown — not stated by the source	Wolfdale
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	65 W
TcaseKnown for one	Unknown — not stated by the source	74.1 °C
Processor socketKnown for one	Unknown — not stated by the source	LGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	228 M
Processing Die sizeKnown for one	Unknown — not stated by the source	82 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	12.5
SteppingKnown for one	Unknown — not stated by the source	M0
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Cache externalKnown for one	Unknown — not stated by the source	2048 KB
Memory3 differ
Internal memoryDiffers	2 GB	1 GB
Maximum internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	2 x 1 GB	1 x 1 GB
Memory upgradeKnown for one	4 GB	Unknown — not stated by the source
Storage6 differ
Total storage capacityDiffers	250 GB	160 GB
Optical drive typeDiffers	DVD Super Multi	DVD±RW
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	Yes	No
Storage drive controllerDiffers	SATA 3.0 Gb/s	SATA 3.0Gb/s NCQ SMART IV
Diskette driveDiffers	Optional	No
Storage drive typeDiffers	250 GB	160 GB
Graphics2 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 130	Intel® GMA 3100
Video card featuresDiffers	3D/2D Controller: support is fully compliant with Microsoft standard API such as Microsoft DirectX9, DirectXVA, OpenGL 1.4.; Integrated VGA Controller; integrated 300 MHz RAMDAC; 400 MHz Controller Clock Speed; Maximum Color Depth: 32 bits/pixel; Multi-display Support: 2 displays can be supported vi	3D/2D Controller: support is fully compliant with Microsoft standard API such as Microsoft DirectX9, DirectXVA, VMR9, GDI/GDI+; OpenGL 1.4.; Integrated VGA Controller; integrated 350 MHz RAMDAC; Overlay Planes: Single overlay support with 5x3 filtering; Maximum Color Depth: 32 bits/pixel; Multi-disp
Video adapter, bus	PCI Express x16	PCI Express x16
Performance1 differ
Product type	PC	PC
Acoustic power emissionsDiffers	IDLE (Fixed disk drive spinning): LWAd = 4.3 Bels; FIXED DISK (Random write): LWAd = 4.8 Bels; OPTICAL DRIVE (Sequential Reads): LWAd = 5.0 Bels	IDLE (Fixed disk drive spinning): LWAd = 4.3 Bels; FIXED DISK (Random write): LWAd = 4.8 Bels; CD-ROM (Sequential Reads): LWAd = 5.0 Bels
Motherboard chipsetKnown for one	NVIDIA nForce 430	Unknown — not stated by the source
Optical driveidentical
LightScribe	Yes	Yes
Network1 differ
Modem typeDiffers	2006 Agere PCI	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Serial ports quantity	0	0
Parallel ports quantity	0	0
I/O portsDiffers	Rear: 4 USB 2.0, 2 PS/2, 1 RJ-45, 1 VGA, audio in/out, MIC; Front: 2 USB 2.0, audio ports	Rear: 4 USB 2.0, 2 PS/2, 1 RJ-45, 1 VGA, audio in/out, Mic In, Front: 2 USB 2.0, audio ports
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Expansion slots1 differ
Expansion slotsDiffers	1 full-height PCI 2.3, 1 full-height PCI Express x16, 2 full-height PCI Express x1	1 full-height PCI, 1 full-height PCI Express x16, 2 full-height PCI Express x1
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
PCI slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power requirementsDiffers	90 - 264/100 - 240 VAC, 50/60 Hz	Input voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, passive PFC standard (External 80% High Efficiency) Operating Voltage Range: 90 – 264 VAC; Rated Voltage Range: 100 – 240 VAC; Rated Line Frequency: 50/60 Hz; Operating Line Frequency Range: 47 – 63 Hz; Power Supply Fan: 80 mm speed fan,
Power supplyKnown for one	Unknown — not stated by the source	300 W
Power consumption (typical)	300 W	300 W
Designidentical
Chassis type	Micro Tower	Micro Tower
Country of origin	China	China
Upgrade type	Windows Vista capable	Windows Vista capable
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Software1 differ
Operating system installed	Windows Vista Business	Windows Vista Business
Applications supported	Windows Vista Premium ready	Windows Vista Premium ready
Bundled softwareDiffers	Roxio Easy Media Creator 9.x, Intervideo WinDVD Player 5.x, McAfee AntiVirus trial version, Sun Java Runtime Environment, AOL Toolbar (**Supporting software available with certain optical drive configurations) Optional preloaded software, only for certain configurations: Microsoft Office 2007 Ba	Roxio Easy Media Creator 9.x, Intervideo WinDVD Player 5.x, McAfee AntiVirus trial version, Sun Java Runtime Environment, AOL Toolbar (**Supporting software available with certain optical drive configurations) Optional preloaded software: Microsoft Office Ready: 60 day trial of Microsoft Office
Driver LAN	Microsoft Windows Vista, FreeDos	Microsoft Windows Vista, FreeDos
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special featuresidentical
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	37212
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Audio1 differ
Audio system	High Definition Audio	High Definition Audio
Audio includedDiffers	Integrated High Definition audio with Realtek ALC888S codec, microphone and headphone front ports, line-out and line-in rear ports, internal PC speaker	Integrated High Definition audio with Realtek ALC888S codec, 3D audio compliant and HD Audio compatible, internal PC speaker
Operational conditions1 differ
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Storage temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Non-operating altitudeDiffers	0 - 9144 m	9144
Operating altitudeKnown for one	0 - 3048 m	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions1 differ
WidthDiffers	165 mm	180 mm
Depth	373 mm	373 mm
Height	365 mm	365 mm
Weight	10.2 kg	10.2 kg
Keyboard1 differ
Pointing deviceDiffers	HP USB 2-Button Optical Scroll Mouse	HP PS/2 2-Button Optical Scroll Mouse
Keyboard type	HP PS/2 Standard Keyboard	HP PS/2 Standard Keyboard
Features1 differ
Security management descriptionDiffers	Kensington Cable Lock, Padlock Security Loop	Padlock loop, Kensington Lock Support
Other featuresidentical
Security features	HP Business PC security lock kit optional	HP Business PC security lock kit optional
Drive bays	2 external 5.25 inch, 1 external 3.5 inch 2 internal 3.5 inch	2 external 5.25 inch, 1 external 3.5 inch 2 internal 3.5 inch
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source

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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