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Product comparison · 2 pcs/workstations

HP Z400 + NVIDIA Quadro 2000 + ZR24w vs HP Z600 + NVIDIA Quadro 2000 + LP2475w

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  • 98specifications compared
  • 31differ
  • 67identical
  • 14known for one product only

Key differences

The HP Z400 + NVIDIA Quadro 2000 + ZR24w has 0.53 GHz more processor boost frequency than the HP Z600 + NVIDIA Quadro 2000 + LP2475w (3.33 GHz vs 2.8 GHz). The HP Z400 + NVIDIA Quadro 2000 + ZR24w has 0.53 GHz more processor frequency than the HP Z600 + NVIDIA Quadro 2000 + LP2475w (3.06 GHz vs 2.53 GHz). The HP Z600 + NVIDIA Quadro 2000 + LP2475w has 4 MB more processor cache than the HP Z400 + NVIDIA Quadro 2000 + ZR24w (12 MB vs 8 MB). Only the HP Z400 + NVIDIA Quadro 2000 + ZR24w has card reader integrated. Only the HP Z600 + NVIDIA Quadro 2000 + LP2475w has Intel Trusted Execution Technology.

  • Processor family
    • Intel® Xeon® 3000 Sequence
    • Intel® Xeon® 5000 Sequence
  • Processor model
    • W3550
    • E5630
  • Processor boost frequency
    • 3.33 GHz
    • 2.8 GHz
  • Processor frequency
    • 3.06 GHz
    • 2.53 GHz
  • Processor cache
    • 8 MB
    • 12 MB
  • System bus rate
    • 4.8 GT/s
    • 5.86 GT/s
  • Processor lithography
    • 45 nm
    • 32 nm
  • Processor series
    • Intel Xeon 3500 Series
    • Intel Xeon 5600 Series

Side by side

Differences highlightedShow differences only
112 specifications
A

HP

Z400 + NVIDIA Quadro 2000 + ZR24wView product
B

HP

Z600 + NVIDIA Quadro 2000 + LP2475wView product
Processor15 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® 3000 SequenceIntel® Xeon® 5000 Sequence
Processor modelDiffersW3550E5630
Processor cores44
Processor threads88
Processor boost frequencyDiffers3.33 GHz2.8 GHz
Processor frequencyDiffers3.06 GHz2.53 GHz
Processor cacheDiffers8 MB12 MB
Processor cache typeSmart CacheSmart Cache
Bus typeQPIQPI
FSB ParityNoNo
System bus rateDiffers4.8 GT/s5.86 GT/s
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Xeon 3500 SeriesIntel Xeon 5600 Series
Processor codenameDiffersBloomfieldWestmere EP
Thermal Design Power (TDP)Differs130 W80 W
TcaseDiffers67.9 °C77.6 °C
Number of QPI linksDiffers12
Number of processors installed11
Processor socketSocket B (LGA 1366)Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs2319
SteppingDiffersD0B1
Maximum internal memory supported by processorDiffers24 GB288 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor800,1066 MHz800,1066 MHz
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
ECC supported by processorYesYes
Number of Processing Die TransistorsKnown for one731 M
Processing Die sizeKnown for one263 mm²
Processor core voltage (AC)Known for one1.225 V
Memory1 differ
Internal memory6 GB6 GB
Maximum internal memoryDiffers16 GB24 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)3 x 2 GB3 x 2 GB
Memory slots6x DIMM6x DIMM
Memory clock speed1333 MHz1333 MHz
ECCYesYes
Memory channelsTriple-channelTriple-channel
Storage1 differ
Optical drive typeDVD Super MultiDVD Super Multi
Number of HDDs installed11
HDD capacity1 TB1 TB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedDiffersYesNo
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5, 10
Total HDDs capacityKnown for one1 TB
Performance1 differ
Product typeWorkstationWorkstation
Motherboard chipsetDiffersIntel® X38 ExpressIntel® 5520
Optical driveidentical
LightScribeKnown for oneYes
Networkidentical
Networking featuresGigabit Ethernet (10/100/1000)Gigabit Ethernet (10/100/1000)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers89
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one1
Power1 differ
Power supplyDiffers475 W650 W
Designidentical
Chassis typeMinitowerMinitower
Country of originChinaChina
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architecture64-bit64-bit
Displayidentical
Display includedYesYes
Display diagonal61 cm (24")61 cm (24")
Resolution1920 x 1200 pixels1920 x 1200 pixels
Processor special features7 differ
CPU configuration (max)Differs12
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingYesYes
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)DiffersYes40 bit
Processor ARK IDDiffers3972047924
Processor codeKnown for oneSLBVB
Processor package sizeDiffers42.5 x 45.0 mm42.5 X 45 mm
Supported instruction setsSSE4.2SSE4.2
Thermal Monitoring TechnologiesNoNo
Intel® Turbo Boost Technology1.01.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-40 - 60 °C
Operating relative humidity (H-H)Known for one8 - 85%
Storage relative humidity (H-H)Known for one8 - 90%
Non-operating altitudeKnown for one9100
Weight & dimensions4 differ
WidthDiffers167.9 mm165.3 mm
DepthDiffers455.3 mm440 mm
HeightDiffers450.2 mm445.1 mm
WeightDiffers13.5 kg19 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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