Product comparison · 2 pcs/workstations

Dell OP380DT-M311 PC Intel® Core™2 Duo E8500 vs Fujitsu ESPRIMO P5731 Intel® Core™2 Duo E8400

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  • 104specifications compared
  • 27differ
  • 77identical
  • 28known for one product only

Key differences

The Dell OP380DT-M311 PC Intel® Core™2 Duo E8500 has 0.16 GHz more processor frequency than the Fujitsu ESPRIMO P5731 Intel® Core™2 Duo E8400 (3.16 GHz vs 3 GHz). The Dell OP380DT-M311 PC Intel® Core™2 Duo E8500 has 0.5 more CPU multiplier (bus/core ratio) than the Fujitsu ESPRIMO P5731 Intel® Core™2 Duo E8400 (9.5 vs 9). The Dell OP380DT-M311 PC Intel® Core™2 Duo E8500 has 2 GB more internal memory than the Fujitsu ESPRIMO P5731 Intel® Core™2 Duo E8400 (4 GB vs 2 GB). Only the Dell OP380DT-M311 PC Intel® Core™2 Duo E8500 has line-out. Only the Fujitsu ESPRIMO P5731 Intel® Core™2 Duo E8400 has embedded options available.

  • Processor model
    • OP380DT-M311 PC Intel® Core™2 Duo E8500:E8500
    • ESPRIMO P5731 Intel® Core™2 Duo E8400:E8400
  • Processor frequency
    • OP380DT-M311 PC Intel® Core™2 Duo E8500:3.16 GHz
    • ESPRIMO P5731 Intel® Core™2 Duo E8400:3 GHz
  • CPU multiplier (bus/core ratio)
    • OP380DT-M311 PC Intel® Core™2 Duo E8500:9.5
    • ESPRIMO P5731 Intel® Core™2 Duo E8400:9
  • Stepping
    • OP380DT-M311 PC Intel® Core™2 Duo E8500:C0
    • ESPRIMO P5731 Intel® Core™2 Duo E8400:E0
  • Internal memory
    • OP380DT-M311 PC Intel® Core™2 Duo E8500:4 GB
    • ESPRIMO P5731 Intel® Core™2 Duo E8400:2 GB
  • Maximum internal memory
    • OP380DT-M311 PC Intel® Core™2 Duo E8500:4 GB
    • ESPRIMO P5731 Intel® Core™2 Duo E8400:16 GB
  • Memory layout (slots x size)
    • OP380DT-M311 PC Intel® Core™2 Duo E8500:2 x 2 GB
    • ESPRIMO P5731 Intel® Core™2 Duo E8400:1 x 2 GB
  • Optical drive type
    • OP380DT-M311 PC Intel® Core™2 Duo E8500:DVD-RW
    • ESPRIMO P5731 Intel® Core™2 Duo E8400:DVD Super Multi

Side by side

Differences highlightedShow differences only (on)
Comparison of OP380DT-M311, P5731
132 specifications
Processor4 differ
Processor modelDiffersE8500E8400
Processor frequencyDiffers3.16 GHz3 GHz
Number of processors installedKnown for oneUnknown — not stated by the source1
CPU multiplier (bus/core ratio)Differs9.59
Maximum number of SMP processorsKnown for oneUnknown — not stated by the source1
SteppingDiffersC0E0
Processor system typeKnown for oneDPUnknown — not stated by the source
Processor core voltage (AC)Known for one0.850/1.3625 VUnknown — not stated by the source
Memory3 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers4 GB16 GB
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Storage2 differ
Optical drive typeDiffersDVD-RWDVD Super Multi
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD interfaceDiffersSATASATA II
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA X4500Intel® GMA 4500M
On-board graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Maximum graphics card memoryKnown for oneUnknown — not stated by the source1.759 GB
Video adapter featuresKnown for oneUnknown — not stated by the sourceDirectX 10, HDCP, OpenGL 2.0
Performanceidentical
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS
Networkidentical
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers812
Line-outDiffersYesNo
PS/2 ports quantityDiffers02
Parallel ports quantityDiffers10
Expansion slotsidentical
PCI Express x4 slotsKnown for oneUnknown — not stated by the source1
Power1 differ
Power supplyDiffers255 W300 W
Power supply input voltageKnown for oneUnknown — not stated by the source100-240 V
Power supply input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Design2 differ
Chassis typeDiffersDesktopMini Tower
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Product colourDiffersGreyBlack
External drive baysKnown for oneUnknown — not stated by the source2x 3.5"
Internal drive baysKnown for oneUnknown — not stated by the source2x 3.5", 2x 5.25"
Softwareidentical
Optional operating system suppliedKnown for oneUnknown — not stated by the sourceWindows XP Professional
Compatible operating systemsKnown for oneUnknown — not stated by the source-Microsoft Windows 7 Home Premium. -Microsoft Windows Vista. -Linux.
Mac compatibilityKnown for oneUnknown — not stated by the sourceNo
Bundled softwareKnown for oneUnknown — not stated by the sourceNero Essentials S
Processor special features3 differ
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source45 nm
Processor ARK IDDiffers3391133910
Processor codeDiffersSLAPKSLB9J
Audio1 differ
Audio systemDiffersRealtek ALC269QRealtek ALC663
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source10 - 35 °C
Weight & dimensions4 differ
WidthDiffers157 mm203 mm
DepthDiffers139 mm390 mm
HeightDiffers45 mm392 mm
WeightDiffers9 kg12 kg
Packaging data1 differ
Package dimensions (WxDxH)Differs206.3 x 203.1 x 117.5 mm500 x 290 x 540 mm
Package weightKnown for one12.7 kgUnknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for oneUnknown — not stated by the sourceNo
Certificates1 differ
Compliance industry standardsDiffersIEEE802.3, IEEE802.3u, IEEE802.3xDMI 2.0, PC 2001, WMI 1.5, USB 2.0
CertificationKnown for oneUnknown — not stated by the sourceCE, Nordic Swan, FCC Class B, cCSAus, RoHS, WEEE, HCT, HCL entry, WHQL
Other featuresidentical
HDD user passwordKnown for oneUnknown — not stated by the sourceYes

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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