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Product comparison · 2 pcs/workstations

HP 8000 Elite MT + CQ1859s vs HP Z800 + ZR24w

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  • 79specifications compared
  • 41differ
  • 38identical
  • 44known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Xeon® 5000 Sequence
  • Processor model
    • E5500
    • X5660
  • Processor cores
    • 2
    • 6
  • Processor threads
    • 2
    • 12
  • Processor cache
    • 2 MB
    • 12 MB
  • Processor cache type
    • Smart Cache
    • L3
  • Bus type
    • FSB
    • QPI
  • Processor lithography
    • 45 nm
    • 32 nm

Side by side

Differences highlightedShow differences only
123 specifications
A

HP

8000 Elite MT + CQ1859sView product
B

HP

Z800 + ZR24wView product
Processor16 differ
Processor familyDiffersIntel® Pentium®Intel® Xeon® 5000 Sequence
Processor modelDiffersE5500X5660
Processor coresDiffers26
Processor threadsDiffers212
Processor boost frequencyKnown for one3.2 GHz
Processor cacheDiffers2 MB12 MB
Processor cache typeDiffersSmart CacheL3
Bus typeDiffersFSBQPI
System bus rateKnown for one6.40 GT/s
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Pentium E5000 Series for DesktopIntel Xeon 5600 Series
Processor codenameDiffersWolfdaleWestmere EP
Thermal Design Power (TDP)Differs65 W95 W
TcaseDiffers74.1 °C81.3 °C
Number of QPI linksKnown for one2
Number of processors installedKnown for one1
Processor socketDiffersLGA 775 (Socket T)Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs1421
SteppingDiffersR0B1
Maximum internal memory supported by processorKnown for one288 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800,1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one32 GB/s
ECC supported by processorDiffersNoYes
Processor front side busKnown for one800 MHz
Number of Processing Die TransistorsKnown for one228 M
Processing Die sizeKnown for one82 mm²
Memory1 differ
Internal memoryDiffers3 GB6 GB
Maximum internal memoryKnown for one192 GB
Memory slotsKnown for one12x DIMM
Memory clock speedKnown for one1333 MHz
ECCKnown for oneYes
Memory channelsKnown for oneTriple-channel
Storage2 differ
Number of HDDs installedKnown for one1
HDD capacityKnown for one300 GB
HDD interfaceDiffersSATASerial Attached SCSI (SAS)
HDD speedDiffers7200 RPM15000 RPM
Total storage capacityKnown for one320 GB
Floppy drive installedKnown for oneNo
Graphicsidentical
Graphics cardKnown for oneNo
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 4500
Graphics card familyKnown for oneIntel
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® 5520
Network1 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet (10/100/1000)
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers109
Ethernet LAN (RJ-45) portsDiffers12
Firewire (IEEE 1394) portsKnown for one2
DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneNo
Poweridentical
Power supplyKnown for one850 W
Design1 differ
Chassis typeDiffersMini TowerMinitower
Product colourKnown for oneBlack
Softwareidentical
Operating system architectureKnown for one64-bit
Display1 differ
Display diagonalDiffers47 cm (18.5")61 cm (24")
ResolutionKnown for one1920 x 1200 pixels
Display resolutionKnown for one1366 x 768 pixels
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one600:1
Display brightnessKnown for one200 cd/m²
Processor special features12 differ
CPU configuration (max)Differs12
Intel Demand Based SwitchingDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4280047921
Processor codeDiffersSLGTJSLBV6
Processor package sizeDiffers37.5 x 37.5 mm42.5X45 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Weight & dimensions4 differ
WidthDiffers177 mm203.5 mm
DepthDiffers444 mm526.5 mm
HeightDiffers447 mm445.1 mm
WeightDiffers11.2 kg19.5 kg
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo

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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