All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 pcs/workstations

HP Pavilion Elite m9740nl Desktop PC vs Lenovo ThinkStation D20 (415521G), FR

Add a product
  • 74specifications compared
  • 36differ
  • 38identical
  • 45known for one product only

Key differences

  • Processor family
    • Intel® Core™2 Quad
    • Intel® Xeon® 5000 Sequence
  • Processor model
    • Q9300
    • E5506
  • Processor frequency
    • 2.5 GHz
    • 2.13 GHz
  • Processor cache
    • 6 MB
    • 4 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • QPI
  • FSB Parity
    • Yes
    • No
  • Processor codename
    • Yorkfield
    • Nehalem EP

Side by side

Differences highlightedShow differences only
119 specifications
A

HP

Pavilion Elite m9740nl Desktop PCView product
B

Lenovo

ThinkStation D20 (415521G), FRView product
Processor15 differ
Processor familyDiffersIntel® Core™2 QuadIntel® Xeon® 5000 Sequence
Processor modelDiffersQ9300E5506
Processor frequencyDiffers2.5 GHz2.13 GHz
Processor cacheDiffers6 MB4 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBQPI
FSB ParityDiffersYesNo
System bus rateKnown for one4.8 GT/s
Processor seriesDiffersIntel Core 2 Quad Q9000 Series for DesktopIntel Xeon 5500 Series
Processor codenameDiffersYorkfieldNehalem EP
Processor system typeKnown for oneDP
Thermal Design Power (TDP)Differs95 W80 W
TcaseDiffers71.4 °C76 °C
Number of QPI linksKnown for one2
Processor socketDiffersLGA 775 (Socket T)Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs7.516
SteppingDiffersM1D0
Maximum internal memory supported by processorKnown for one144 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800 MHz
Memory bandwidth supported by processor (max)Known for one19.2 GB/s
ECC supported by processorDiffersNoYes
Processor front side busKnown for one1333 MHz
Number of Processing Die TransistorsKnown for one456 M
Processing Die sizeKnown for one164 mm²
Memory1 differ
Internal memoryDiffers6 GB4 GB
Maximum internal memoryKnown for one96 GB
Memory layout (slots x size)Known for one2 x 2 GB
Memory clock speedKnown for one1066 MHz
Memory channelsKnown for oneTriple-channel
Storageidentical
Optical drive typeKnown for oneDVD-RW
HDD capacityKnown for one250 GB
Compatible memory cardsKnown for oneCF, MMC, SD, xD
Total storage capacityKnown for one640 GB
HDD speedKnown for one7200 RPM
Performance1 differ
Product typeDiffersPCWorkstation
Optical driveidentical
CD read speedKnown for one40x
LightScribeKnown for oneYes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers610
Ethernet LAN (RJ-45) portsDiffers12
Line-inKnown for oneYes
VGA (D-Sub) ports quantityDiffers10
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) portsKnown for one2
eSATA ports quantityKnown for one1
Serial ports quantityDiffers01
HDMI ports quantityKnown for one1
DVI portKnown for oneYes
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Poweridentical
Power requirementsKnown for one100-240V; 50/60Hz
Power supplyKnown for one1060 W
Design1 differ
Chassis typeDiffersMicro TowerTower
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows XP Professional
Compatible operating systemsKnown for oneWindows XP Pro SP1a/SP2a 32/64-bit Red Hat Enterprise Linux 5.0 Windows Vista Business Windows Vista Business 64 Windows Vista Enterprise Edition 32-bit Windows Vista Enterprise Edition 64-bit Windows Vista Ultimate Windows Vista Ultimate 64-Bit
Bundled softwareKnown for oneMicrosoft Internet Explorer 7.0; Windows Mail; HP MediaSmart suite: Muziek, video, dvd, foto; Windows Photo Gallery; Windows Media Player; Windows Movie Maker, Windows DVD Maker; Cyberlink DVDSuite; Windows Media Center
Processor special features7 differ
CPU configuration (max)Known for one2
Intel Demand Based SwitchingDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers3392237096
Processor codeDiffersSLAWESLBF8
Processor package sizeDiffers37.5 x 37.5 mm42.5 x 45 mm
Thermal Monitoring TechnologiesDiffersYesNo
Audio1 differ
Audio systemDiffersHigh Definition Audio 7.1ADI 1988 A
Weight & dimensions4 differ
WidthDiffers178 mm210 mm
DepthDiffers422 mm579 mm
HeightDiffers394 mm485 mm
WeightDiffers15 kg24.9 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboardidentical
Keyboard typeKnown for onePreferred Pro USB
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 220
Discrete graphics card memoryKnown for one1 GB
Maximum graphics card memoryKnown for one3.07 GB
Packaging dataidentical
Package weightKnown for one17 kg
Featuresidentical
TV tuner typeKnown for oneAnalogue & DVB-T
Other featuresidentical
TV tuner integratedKnown for oneYes

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.

More pcs/workstations comparisons

All pcs/workstations comparisons