Product comparison · 2 pcs/workstations

HP Z200 MT vs HP Z400 CMT + NVIDIA Quadro FX1800 + LP2475w

88specifications compared
42differ
46identical
33known for one product only

Key differences

The HP Z400 CMT + NVIDIA Quadro FX1800 + LP2475w has 2 more processor cores than the HP Z200 MT (4 vs 2). The HP Z400 CMT + NVIDIA Quadro FX1800 + LP2475w has 4 more processor threads than the HP Z200 MT (8 vs 4). The HP Z200 MT has 0.53 GHz more processor boost frequency than the HP Z400 CMT + NVIDIA Quadro FX1800 + LP2475w (3.46 GHz vs 2.93 GHz). Only the HP Z400 CMT + NVIDIA Quadro FX1800 + LP2475w has ECC supported by processor. Only the HP Z400 CMT + NVIDIA Quadro FX1800 + LP2475w has display included.

Processor family
- Z200 MT:Intel® Core™ i5
- Z400 CMT + NVIDIA Quadro FX1800 + LP2475w:Intel® Xeon® 3000 Sequence
Processor model
- Z200 MT:i5-650
- Z400 CMT + NVIDIA Quadro FX1800 + LP2475w:W3520
Processor cores
- Z200 MT:2
- Z400 CMT + NVIDIA Quadro FX1800 + LP2475w:4
Processor threads
- Z200 MT:4
- Z400 CMT + NVIDIA Quadro FX1800 + LP2475w:8
Processor boost frequency
- Z200 MT:3.46 GHz
- Z400 CMT + NVIDIA Quadro FX1800 + LP2475w:2.93 GHz
Processor frequency
- Z200 MT:3.2 GHz
- Z400 CMT + NVIDIA Quadro FX1800 + LP2475w:2.66 GHz
Processor cache
- Z200 MT:4 MB
- Z400 CMT + NVIDIA Quadro FX1800 + LP2475w:8 MB
Bus type
- Z200 MT:DMI
- Z400 CMT + NVIDIA Quadro FX1800 + LP2475w:QPI

Side by side

Differences highlightedShow differences only

Comparison of Z200 MT, Z400 CMT + NVIDIA Quadro FX1800 + LP2475w
121 specifications	A HP Z200 MT View product	B HP Z400 CMT + NVIDIA Quadro FX1800 + LP2475w View product
Processor23 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Xeon® 3000 Sequence
Processor generationKnown for one	Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-650	W3520
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.46 GHz	2.93 GHz
Processor frequencyDiffers	3.2 GHz	2.66 GHz
Processor cacheDiffers	4 MB	8 MB
Bus typeDiffers	DMI	QPI
System bus rateDiffers	2.5 GT/s	4.80 GT/s
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i5-600 Desktop Series	Intel Xeon 3500 Series
Processor codenameDiffers	Clarkdale	Bloomfield
Thermal Design Power (TDP)Differs	73 W	130 W
TcaseDiffers	72.6 °C	67.9 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Processor socketDiffers	LGA 1156 (Socket H)	Socket B (LGA 1366)
Number of Processing Die TransistorsDiffers	382 M	731 M
Processing Die sizeDiffers	81 mm²	263 mm²
CPU multiplier (bus/core ratio)Differs	24	20
SteppingDiffers	C2	D0
Maximum internal memory supported by processorDiffers	16 GB	24 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3-SDRAM
Memory bandwidth supported by processor (max)Differs	21 GB/s	25.6 GB/s
ECC supported by processorDiffers	No	Yes
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Processor system typeKnown for one	Unknown — not stated by the source	Up
Number of QPI linksKnown for one	Unknown — not stated by the source	1
Processor core voltage (AC)Known for one	Unknown — not stated by the source	0.800 - 1.225 V
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066 MHz
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Memory channelsDiffers	Dual-channel	Triple-channel
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage1 differ
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Total HDDs capacityKnown for one	250 GB	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityDiffers	250 GB	500 GB
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	733 MHz	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® 3450	Intel® X58 Express
Ports & interfacesidentical
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Expansion slotsidentical
Expansion slotsKnown for one	1 PCIe Gen1 x1 mechanical (x1 electrical); 1 PCIe Gen2 x16 mechanical (x16 electrical); 1 PCIe Gen1 x4 mechanical (x1 electrical); 1 PCIe Gen1 x16 mechanical (x4 electrical); 3 PCI (full-height/length)	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	320 W	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows 7 Professional
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	61 cm (24")
ResolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
Processor special features9 differ
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Processor ARK IDDiffers	43546	39718
Processor package sizeDiffers	37.5 x 37.5 mm	42.5 x 45.0 mm
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SLBEW
Weight & dimensions4 differ
WidthDiffers	177.8 mm	168 mm
DepthDiffers	454.3 mm	455.3 mm
HeightDiffers	447.6 mm	450.2 mm
WeightDiffers	10.7 kg	19.6 kg

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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