Product comparison · 2 pcs/workstations

HP Compaq dx2450 vs Lenovo ThinkStation D10 + 22" monitor

29specifications compared
20differ
9identical
103known for one product only

Key differences

Processor manufacturer
- Compaq dx2450:AMD
- ThinkStation D10 + 22" monitor:Intel
Processor family
- Compaq dx2450:AMD Athlon
- ThinkStation D10 + 22" monitor:Intel® Xeon® 5000 Sequence
Processor model
- Compaq dx2450:4450B
- ThinkStation D10 + 22" monitor:E5420
Processor frequency
- Compaq dx2450:2.3 GHz
- ThinkStation D10 + 22" monitor:2.5 GHz
Processor cache
- Compaq dx2450:1 MB
- ThinkStation D10 + 22" monitor:12 MB
Internal memory
- Compaq dx2450:2 GB
- ThinkStation D10 + 22" monitor:4 GB
Maximum internal memory
- Compaq dx2450:4 GB
- ThinkStation D10 + 22" monitor:32 GB
Memory layout (slots x size)
- Compaq dx2450:2 x 1 GB
- ThinkStation D10 + 22" monitor:2 x 2 GB

Side by side

Differences highlightedShow differences only

Comparison of Compaq dx2450, ThinkStation D10 + 22" monitor
132 specifications	A HP Compaq dx2450 View product	B Lenovo ThinkStation D10 + 22" monitor View product
Processor5 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD Athlon	Intel® Xeon® 5000 Sequence
Processor modelDiffers	4450B	E5420
Processor coresKnown for one	Unknown — not stated by the source	4
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor frequencyDiffers	2.3 GHz	2.5 GHz
Processor cacheDiffers	1 MB	12 MB
Processor cache type	L2	L2
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
Bus typeKnown for one	Unknown — not stated by the source	FSB
FSB ParityKnown for one	Unknown — not stated by the source	Yes
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 Xeon 5400 Series
Processor codenameKnown for one	Unknown — not stated by the source	Harpertown
Processor system typeKnown for one	Unknown — not stated by the source	DP
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	80 W
TcaseKnown for one	Unknown — not stated by the source	67 °C
Processor socketKnown for one	Unknown — not stated by the source	LGA 771 (Socket J)
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	820 M
Processing Die sizeKnown for one	Unknown — not stated by the source	214 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	7.5
SteppingKnown for one	Unknown — not stated by the source	C0
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryDiffers	4 GB	32 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	2 x 1 GB	2 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory upgradeKnown for one	4 GB	Unknown — not stated by the source
Storageidentical
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Total storage capacityKnown for one	250 GB	Unknown — not stated by the source
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Storage drive controllerKnown for one	SATA 3.0 Gb/s	Unknown — not stated by the source
Diskette driveKnown for one	Optional	Unknown — not stated by the source
Storage drive typeKnown for one	250 GB	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetKnown for one	NVIDIA nForce 430	Unknown — not stated by the source
Acoustic power emissionsKnown for one	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	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) portsDiffers	1	2
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	0
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	1
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
I/O portsKnown for one	Rear: 4 USB 2.0, 2 PS/2, 1 RJ-45, 1 VGA, audio in/out, MIC; Front: 2 USB 2.0, audio ports	Unknown — not stated by the source
Power1 differ
Power supply input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power consumption (typical)Differs	300 W	1000 W
Power requirementsKnown for one	90 - 264/100 - 240 VAC, 50/60 Hz	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Micro Tower	Tower
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
Country of originKnown for one	China	Unknown — not stated by the source
Upgrade typeKnown for one	Windows Vista capable	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	55.9 cm (22")
Processor special featuresidentical
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	Yes
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	Yes
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	33927
Processor codeKnown for one	Unknown — not stated by the source	SLANV
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 systemDiffers	High Definition Audio	Realtek ALC888
Audio includedKnown for one	Integrated High Definition audio with Realtek ALC888S codec, microphone and headphone front ports, line-out and line-in rear ports, internal PC speaker	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	165 mm	210 mm
DepthDiffers	373 mm	579 mm
HeightDiffers	365 mm	485 mm
WeightDiffers	10.2 kg	24.9 kg
Graphicsidentical
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GT 130	Unknown — not stated by the source
Video card featuresKnown for one	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	Unknown — not stated by the source
Video adapter, busKnown for one	PCI Express x16	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Modem typeKnown for one	2006 Agere PCI	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Expansion slotsidentical
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
Expansion slotsKnown for one	1 full-height PCI 2.3, 1 full-height PCI Express x16, 2 full-height PCI Express x1	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Windows Vista Business	Unknown — not stated by the source
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Applications supportedKnown for one	Windows Vista Premium ready	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Bundled softwareKnown for one	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	Unknown — not stated by the source
Driver LANKnown for one	Microsoft Windows Vista, FreeDos	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-30 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 9144 m	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	5 - 95%	Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	HP USB 2-Button Optical Scroll Mouse	Unknown — not stated by the source
Keyboard typeKnown for one	HP PS/2 Standard Keyboard	Unknown — not stated by the source
Featuresidentical
Security management descriptionKnown for one	Kensington Cable Lock, Padlock Security Loop	Unknown — not stated by the source
Other featuresidentical
Security featuresKnown for one	HP Business PC security lock kit optional	Unknown — not stated by the source
Drive baysKnown for one	2 external 5.25 inch, 1 external 3.5 inch 2 internal 3.5 inch	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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