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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
    • E8500
    • E8400
  • Processor frequency
    • 3.16 GHz
    • 3 GHz
  • CPU multiplier (bus/core ratio)
    • 9.5
    • 9
  • Stepping
    • C0
    • E0
  • Internal memory
    • 4 GB
    • 2 GB
  • Maximum internal memory
    • 4 GB
    • 16 GB
  • Memory layout (slots x size)
    • 2 x 2 GB
    • 1 x 2 GB
  • Optical drive type
    • DVD-RW
    • DVD Super Multi

Side by side

Differences highlightedShow differences only
132 specifications
A

Dell

OP380DT-M311 PC Intel® Core™2 Duo E8500

Model OP380DT-M311

View product
B

Fujitsu

ESPRIMO P5731 Intel® Core™2 Duo E8400

Model P5731

View product
Processor4 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelDiffersE8500E8400
Processor cores22
Processor threads22
Processor frequencyDiffers3.16 GHz3 GHz
Processor cache6 MB6 MB
Processor cache typeL2L2
Processor front side bus1333 MHz1333 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core 2 Duo E8000 SeriesIntel Core 2 Duo E8000 Series
Processor codenameWolfdaleWolfdale
Thermal Design Power (TDP)65 W65 W
Tcase72.4 °C72.4 °C
Number of processors installedKnown for one1
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Number of Processing Die Transistors410 M410 M
Processing Die size107 mm²107 mm²
CPU multiplier (bus/core ratio)Differs9.59
Maximum number of SMP processorsKnown for one1
SteppingDiffersC0E0
ECC supported by processorNoNo
Processor system typeKnown for oneDP
Processor core voltage (AC)Known for one0.850/1.3625 V
Memory3 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers4 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Memory clock speed1066 MHz1066 MHz
Storage2 differ
Total storage capacity320 GB320 GB
Optical drive typeDiffersDVD-RWDVD Super Multi
Number of HDDs installedKnown for one1
HDD interfaceDiffersSATASATA II
HDD speed7200 RPM7200 RPM
Card reader integratedNoNo
Floppy drive installedNoNo
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA X4500Intel® GMA 4500M
On-board graphics card modelKnown for oneNot available
Maximum graphics card memoryKnown for one1.759 GB
Graphics card familyIntelIntel
Video adapter featuresKnown for oneDirectX 10, HDCP, OpenGL 2.0
Performanceidentical
Product typePCPC
Password protection typeKnown for oneBIOS
Networkidentical
Ethernet LANYesYes
Wi-FiNoNo
Wake-on-LAN readyKnown for oneYes
Networking featuresGigabit EthernetGigabit Ethernet
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers812
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outDiffersYesNo
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
PS/2 ports quantityDiffers02
Firewire (IEEE 1394) ports00
Serial ports quantity11
Parallel ports quantityDiffers10
Expansion slotsidentical
PCI Express x4 slotsKnown for one1
PCI Express x16 slots11
PCI slots22
Power1 differ
Power supplyDiffers255 W300 W
Power supply input voltageKnown for one100-240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeDiffersDesktopMini Tower
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product colourDiffersGreyBlack
External drive baysKnown for one2x 3.5"
Internal drive baysKnown for one2x 3.5", 2x 5.25"
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Optional operating system suppliedKnown for oneWindows XP Professional
Compatible operating systemsKnown for one-Microsoft Windows 7 Home Premium. -Microsoft Windows Vista. -Linux.
Mac compatibilityKnown for oneNo
Bundled softwareKnown for oneNero Essentials S
Displayidentical
Display includedNoNo
Processor special features3 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers3391133910
Processor codeDiffersSLAPKSLB9J
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Audio1 differ
Audio systemDiffersRealtek ALC269QRealtek ALC663
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 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 kg
Packaging contentidentical
Mouse includedKnown for oneNo
Remote control includedNoNo
Certificates1 differ
Compliance industry standardsDiffersIEEE802.3, IEEE802.3u, IEEE802.3xDMI 2.0, PC 2001, WMI 1.5, USB 2.0
CertificationKnown for oneCE, Nordic Swan, FCC Class B, cCSAus, RoHS, WEEE, HCT, HCL entry, WHQL
Other featuresidentical
TV tuner integratedNoNo
HDD user passwordKnown 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.

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