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Product comparison · 2 pcs/workstations

HP Presario SR5020LA vs Lenovo E20 + ThinkVision L197

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  • 72specifications compared
  • 39differ
  • 33identical
  • 53known for one product only

Key differences

  • Processor family
    • Intel® Pentium® D
    • Intel® Xeon® 3000 Sequence
  • Processor model
    • 925
    • X3440
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 3 GHz
    • 2.53 GHz
  • Processor cache
    • 4 MB
    • 8 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • DMI

Side by side

Differences highlightedShow differences only
125 specifications
A

HP

Presario SR5020LAView product
B

Lenovo

E20 + ThinkVision L197View product
Processor17 differ
Processor familyDiffersIntel® Pentium® DIntel® Xeon® 3000 Sequence
Processor modelDiffers925X3440
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers3 GHz2.53 GHz
Processor cacheDiffers4 MB8 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBDMI
System bus rateKnown for one2.5 GT/s
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Pentium D 900 SeriesIntel Xeon 3400 Series
Processor codenameDiffersPreslerLynnfield
Processor system typeKnown for oneUp
TcaseDiffers63.4 °C72.7 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 4x4
PCI Express slots versionKnown for one2.0
Number of processors installedKnown for one1
Processor socketDiffersLGA 775 (Socket T)LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers376 M774 M
Processing Die sizeDiffers162 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1519
SteppingKnown for oneB1
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3 800/1066/1333
Memory bandwidth supported by processor (max)Known for one21 GB/s
ECC supported by processorDiffersNoYes
Processor front side busKnown for one800 MHz
Memory4 differ
Internal memoryDiffers1 GB4 GB
Maximum internal memoryDiffers2 GB16 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 1 GB2 x 2 GB
Memory clock speedKnown for one1333 MHz
Memory channelsKnown for oneDual-channel
Storage1 differ
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Card reader integratedDiffersYesNo
Total storage capacityKnown for one320 GB
Optical drive typeKnown for oneDVD Super Multi DL
Compatible memory cardsKnown for oneCF, Memory Stick (MS), MMC, MS PRO, SD, xD
Floppy drive installedKnown for oneNo
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® 3450
Networkidentical
Networking featuresKnown for oneGigabit Ethernet (10/100/1000)
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Modem speedKnown for one56 Kbit/s
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers410
Headphone outputsDiffers21
Firewire (IEEE 1394) portsDiffers02
eSATA ports quantityKnown for one1
Serial ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
Line-inKnown for oneYes
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneNo
Parallel ports quantityKnown for one0
Poweridentical
Power supply typeKnown for one100 - 240 VAC, 50/60 Hz
Power supplyKnown for one280 W
Design1 differ
Chassis typeDiffersDesktopTower
Product colourKnown for oneBlack
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows Vista Home BasicWindows 7 Professional
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one48.3 cm (19")
ResolutionKnown for one1440 x 900 pixels
Processor special features9 differ
CPU configuration (max)Known for one1
Intel Demand Based SwitchingDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers2751742928
Processor codeKnown for oneSLBLF
Supported instruction setsKnown for oneSSE4.2
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Audioidentical
Audio systemKnown for oneRealtek ALC662
Weight & dimensionsidentical
WidthKnown for one175 mm
DepthKnown for one430.8 mm
HeightKnown for one425.2 mm
WeightKnown for one11.2 kg
Graphicsidentical
On-board graphics cardKnown for oneYes
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Packaging contentidentical
Mouse includedKnown for oneYes
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Drive baysKnown for one5.25", 3.5"

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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