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Product comparison · 2 pcs/workstations

HP Z400 CMT + ATI FirePro V5700 + LP2275w vs Lenovo ThinkCentre A58 + ThinkVision L2250p

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  • 81specifications compared
  • 42differ
  • 39identical
  • 44known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 3000 Sequence
    • Intel® Core™2 Duo
  • Processor model
    • W3520
    • E7500
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 2.66 GHz
    • 2.93 GHz
  • Processor cache
    • 8 MB
    • 3 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Bus type
    • QPI
    • FSB

Side by side

Differences highlightedShow differences only
125 specifications
A

HP

Z400 CMT + ATI FirePro V5700 + LP2275wView product
B

Lenovo

ThinkCentre A58 + ThinkVision L2250pView product
Processor18 differ
Processor familyDiffersIntel® Xeon® 3000 SequenceIntel® Core™2 Duo
Processor modelDiffersW3520E7500
Processor coresDiffers42
Processor threadsDiffers82
Processor frequencyDiffers2.66 GHz2.93 GHz
Processor cacheDiffers8 MB3 MB
Processor cache typeDiffersSmart CacheL2
Bus typeDiffersQPIFSB
Processor seriesDiffersIntel Xeon 3500 SeriesIntel Core 2 Duo E7000 Series
Processor codenameDiffersBloomfieldWolfdale
Thermal Design Power (TDP)Differs130 W65 W
TcaseDiffers67.9 °C74.1 °C
Processor socketDiffersSocket B (LGA 1366)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers731 M228 M
Processing Die sizeDiffers263 mm²82 mm²
CPU multiplier (bus/core ratio)Differs2011
SteppingDiffersD0R0
ECC supported by processorDiffersYesNo
Processor boost frequencyKnown for one2.93 GHz
System bus rateKnown for one4.80 GT/s
Processor system typeKnown for oneUp
Number of QPI linksKnown for one1
Number of processors installedKnown for one1
Processor core voltage (AC)Known for one0.800 - 1.225 V
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
Memory4 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryKnown for one4 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Memory slotsKnown for one2x DIMM
Memory clock speedDiffers1333 MHz800 MHz
ECCKnown for oneYes
Memory channelsKnown for oneTriple-channel
Storageidentical
Total storage capacityKnown for one320 GB
Optical drive typeKnown for oneDVD±RW
Floppy drive installedKnown for oneNo
HDD capacityKnown for one500 GB
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA X4500
Performance1 differ
Product typeDiffersWorkstationPC
Motherboard chipsetKnown for oneIntel® X58 Express
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers86
HDMI ports quantityKnown for one0
VGA (D-Sub) ports quantityDiffers01
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
Serial ports quantityDiffers01
Parallel ports quantityDiffers01
Poweridentical
Power supplyKnown for one280 W
Power supply input voltageKnown for one110 - 220 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersMinitowerTower
Country of originKnown for oneChina
Displayidentical
Display resolutionKnown for one1680 x 1050 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
ResolutionKnown for one1680 x 1050 pixels
Processor special features9 differ
Intel Demand Based SwitchingDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYes2
Processor ARK IDDiffers3971836503
Processor codeDiffersSLBEWSLB9Z
Processor package sizeDiffers42.5 x 45.0 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
CPU configuration (max)Known for one1
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for one36 bit
Supported instruction setsKnown for oneSSE4.2
Audio1 differ
Audio systemDiffersHigh Definition AudioRealtek ALC662
Weight & dimensions4 differ
WidthDiffers168 mm175 mm
DepthDiffers455.3 mm442 mm
HeightDiffers450.2 mm412 mm
WeightDiffers19.6 kg11.2 kg
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Operational conditionsidentical
Non-operating altitudeKnown for one9100

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