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Product comparison · 2 pcs/workstations

HP Z800 + Intel Quad-Core Xeon X5560 2nd Processor vs Lenovo ThinkCentre STCB2HX PC Intel® Pentium® G6950

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  • 82specifications compared
  • 47differ
  • 35identical
  • 40known for one product only

Key differences

The HP Z800 + Intel Quad-Core Xeon X5560 2nd Processor has 2 more processor cores than the Lenovo ThinkCentre STCB2HX PC Intel® Pentium® G6950 (4 vs 2). The HP Z800 + Intel Quad-Core Xeon X5560 2nd Processor has 6 more processor threads than the Lenovo ThinkCentre STCB2HX PC Intel® Pentium® G6950 (8 vs 2). The HP Z800 + Intel Quad-Core Xeon X5560 2nd Processor has 5 MB more processor cache than the Lenovo ThinkCentre STCB2HX PC Intel® Pentium® G6950 (8 MB vs 3 MB). Only the HP Z800 + Intel Quad-Core Xeon X5560 2nd Processor has ECC supported by processor. Only the Lenovo ThinkCentre STCB2HX PC Intel® Pentium® G6950 has card reader integrated.

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Pentium®
  • Processor model
    • X5560
    • G6950
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor cache
    • 8 MB
    • 3 MB
  • Bus type
    • QPI
    • DMI
  • System bus rate
    • 6.4 GT/s
    • 2.5 GT/s
  • Processor lithography
    • 45 nm
    • 32 nm

Side by side

Differences highlightedShow differences only
122 specifications
A

HP

Z800 + Intel Quad-Core Xeon X5560 2nd ProcessorView product
B

Lenovo

ThinkCentre STCB2HX PC Intel® Pentium® G6950

Model STCB2HX

View product
Processor19 differ
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Pentium®
Processor modelDiffersX5560G6950
Processor coresDiffers42
Processor threadsDiffers82
Processor cacheDiffers8 MB3 MB
Bus typeDiffersQPIDMI
System bus rateDiffers6.4 GT/s2.5 GT/s
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Xeon 5500 SeriesIntel Pentium G6000 Series for Desktop
Processor codenameDiffersNehalem EPClarkdale
Thermal Design Power (TDP)Differs95 W73 W
TcaseDiffers75 °C72.6 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Processor socketDiffersSocket B (LGA 1366)LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers731 M382 M
Processing Die sizeDiffers263 mm²81 mm²
Maximum internal memory supported by processorDiffers144 GB16 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3 1066
Memory bandwidth supported by processor (max)Differs32 GB/s17 GB/s
ECC supported by processorDiffersYesNo
Processor boost frequencyKnown for one3.2 GHz
Processor system typeKnown for oneDP
Number of QPI linksKnown for one2
Number of processors installedKnown for one1
SteppingKnown for oneD0
Memory clock speeds supported by processorKnown for one800,1066,1333 MHz
Memory4 differ
Internal memoryDiffers6 GB2 GB
Maximum internal memoryDiffers192 GB8 GB
Memory layout (slots x size)Differs3 x 2 GB1 x 2 GB
Memory channelsDiffersTriple-channelDual-channel
Memory slotsKnown for one12x DIMM
Memory clock speedKnown for one1333 MHz
ECCKnown for oneYes
Storage1 differ
Total storage capacityKnown for one250 GB
Optical drive typeKnown for oneDVD-RW
Card reader integratedDiffersNoYes
Floppy drive installedKnown for oneYes
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Graphicsidentical
On-board graphics cardKnown for oneYes
On-board graphics card modelKnown for oneIntegrated
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one533 MHz
Graphics card familyKnown for oneIntel
Performance1 differ
Product typeDiffersWorkstationPC
Motherboard chipsetKnown for oneIntel® 5520
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers98
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
Ethernet LAN (RJ-45) portsDiffers21
VGA (D-Sub) ports quantityDiffers01
DVI portKnown for oneNo
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) portsDiffers20
Serial ports quantityDiffers10
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
Poweridentical
Power supplyKnown for one280 W
Design1 differ
Chassis typeDiffersMinitowerSFF
Product colourKnown for oneBlack
Country of originKnown for oneChina
Processor special features11 differ
CPU configuration (max)Differs21
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for one45 nm
Intel Demand Based SwitchingDiffersYesNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers3710943230
Processor package sizeDiffers42.5 x 45 mm37.5 x 37.5 mm
Intel® Turbo Boost TechnologyDiffers1.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSLBF4
Weight & dimensions4 differ
WidthDiffers203.5 mm317 mm
DepthDiffers526.5 mm355 mm
HeightDiffers445.1 mm99 mm
WeightDiffers19.5 kg7.5 kg
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Professional
Audioidentical
Audio systemKnown for oneHigh Definition Audio

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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