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Product comparison · 2 pcs/workstations

HP Pavilion p6306it vs HP Z400 + NVIDIA Quadro FX 580

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  • 72specifications compared
  • 39differ
  • 33identical
  • 55known for one product only

Key differences

The HP Z400 + NVIDIA Quadro FX 580 has 3 more processor cores than the HP Pavilion p6306it (4 vs 1). The HP Z400 + NVIDIA Quadro FX 580 has 7 more processor threads than the HP Pavilion p6306it (8 vs 1). The HP Z400 + NVIDIA Quadro FX 580 has 1.33 GHz more processor frequency than the HP Pavilion p6306it (2.66 GHz vs 1.33 GHz). Only the HP Z400 + NVIDIA Quadro FX 580 has ECC supported by processor. Only the HP Pavilion p6306it has display included.

  • Processor family
    • Intel® Celeron® M
    • Intel® Xeon® 3000 Sequence
  • Processor model
    • 215
    • W3520
  • Processor cores
    • 1
    • 4
  • Processor threads
    • 1
    • 8
  • Processor frequency
    • 1.33 GHz
    • 2.66 GHz
  • Processor cache
    • 0.512 MB
    • 8 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor front side bus
    • 533 MHz
    • 1066 MHz

Side by side

Differences highlightedShow differences only
127 specifications
A

HP

Pavilion p6306itView product
B

HP

Z400 + NVIDIA Quadro FX 580View product
Processor19 differ
Processor familyDiffersIntel® Celeron® MIntel® Xeon® 3000 Sequence
Processor modelDiffers215W3520
Processor coresDiffers14
Processor threadsDiffers18
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers1.33 GHz2.66 GHz
Processor cacheDiffers0.512 MB8 MB
Processor cache typeDiffersL2Smart Cache
Processor front side busDiffers533 MHz1066 MHz
Bus typeDiffersFSBQPI
System bus rateKnown for one4.80 GT/s
Processor lithographyDiffers65 nm45 nm
Processor operating modesDiffers32-bit64-bit
Processor seriesDiffersIntel Celeron M 533 MHz FSBIntel Xeon 3500 Series
Processor codenameDiffersYonahBloomfield
Processor system typeKnown for oneUp
Thermal Design Power (TDP)Differs27 W130 W
TcaseKnown for one67.9 °C
Number of QPI linksKnown for one1
Number of processors installedKnown for one1
Processor socketDiffersSocket 479Socket B (LGA 1366)
Number of Processing Die TransistorsKnown for one731 M
Processing Die sizeDiffers90 mm²263 mm²
CPU multiplier (bus/core ratio)Differs1020
Processor core voltage (AC)Known for one0.800 - 1.225 V
SteppingDiffersC0D0
Maximum internal memory supported by processorKnown for one24 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800,1066 MHz
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
ECC supported by processorDiffersNoYes
Memory1 differ
Internal memoryDiffers6 GB3 GB
Memory slotsKnown for one6x DIMM
Memory clock speedKnown for one1333 MHz
ECCKnown for oneYes
Memory channelsKnown for oneTriple-channel
Memory layout (slots x size)Known for one3 x 2 GB
Storage1 differ
HDD capacityKnown for one320 GB
HDD interfaceDiffersSATA IISATA
Total storage capacityKnown for one500 GB
Optical drive typeKnown for oneDVD Super Multi DL
Compatible memory cardsKnown for oneCF, Memory Stick (MS), miniSD, MMC, MS PRO, MS PRO Duo, SD, xD
Floppy drive installedKnown for oneNo
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® X58 Express
Audio output channelsKnown for one7.1 channels
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers68
VGA (D-Sub) ports quantityDiffers10
PS/2 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one1
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portKnown for oneYes
Firewire (IEEE 1394) portsKnown for one1
Power1 differ
Power supplyDiffers300 W475 W
Design1 differ
Chassis typeDiffersDesktopMinitower
Product colourKnown for oneBlack
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Mac compatibilityKnown for oneNo
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one50.8 cm (20")
Processor special features10 differ
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Idle StatesKnown for oneYes
Intel 64DiffersNoYes
Intel Demand Based SwitchingDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers3224039718
Processor codeDiffersSLA4LSLBEW
Processor package sizeKnown for one42.5 x 45.0 mm
Supported instruction setsKnown for oneSSE4.2
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Weight & dimensionsidentical
WidthKnown for one168 mm
DepthKnown for one455.3 mm
HeightKnown for one450.2 mm
WeightKnown for one13.5 kg
Graphicsidentical
On-board graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNVIDIA® GeForce® G210
Maximum graphics card memoryKnown for one0.5 GB
Graphics card familyKnown for oneNVIDIA
Optical driveidentical
LightScribeKnown for oneYes
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
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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