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Product comparison · 2 pcs/workstations

Dell OptiPlex OP780MT-E333 vs Dell Precision T5500

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  • 85specifications compared
  • 45differ
  • 40identical
  • 52known for one product only

Key differences

The Dell Precision T5500 has 4 more processor cores than the Dell OptiPlex OP780MT-E333 (6 vs 2). The Dell Precision T5500 has 10 more processor threads than the Dell OptiPlex OP780MT-E333 (12 vs 2). The Dell OptiPlex OP780MT-E333 has 0.13 GHz more processor frequency than the Dell Precision T5500 (2.93 GHz vs 2.8 GHz). Only the Dell Precision T5500 has ECC supported by processor. Only the Dell OptiPlex OP780MT-E333 has embedded options available.

  • Processor family
    • Intel® Pentium®
    • Intel® Xeon® 5000 Sequence
  • Processor model
    • E6500
    • X5660
  • Processor cores
    • 2
    • 6
  • Processor threads
    • 2
    • 12
  • Processor frequency
    • 2.93 GHz
    • 2.8 GHz
  • Processor cache
    • 2 MB
    • 12 MB
  • Processor cache type
    • L2
    • L3
  • Bus type
    • FSB
    • QPI

Side by side

Differences highlightedShow differences only
137 specifications
A

Dell

OptiPlex OP780MT-E333View product
B

Dell

Precision T5500View product
Processor17 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium®Intel® Xeon® 5000 Sequence
Processor modelDiffersE6500X5660
Processor coresDiffers26
Processor threadsDiffers212
Processor frequencyDiffers2.93 GHz2.8 GHz
Processor cacheDiffers2 MB12 MB
Processor cache typeDiffersL2L3
Processor front side busKnown for one1066 MHz
Bus typeDiffersFSBQPI
FSB ParityNoNo
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Pentium E6000 Series for DesktopIntel Xeon 5600 Series
Processor codenameDiffersWolfdaleWestmere EP
Thermal Design Power (TDP)Differs65 W95 W
TcaseDiffers74.1 °C81.3 °C
Number of processors installed11
Processor socketDiffersLGA 775 (Socket T)Socket B (LGA 1366)
Number of Processing Die TransistorsKnown for one228 M
Processing Die sizeKnown for one82 mm²
CPU multiplier (bus/core ratio)Differs1121
SteppingDiffersR0B1
ECC supported by processorDiffersNoYes
Processor boost frequencyKnown for one3.2 GHz
System bus rateKnown for one6.40 GT/s
Number of QPI linksKnown for one2
Maximum internal memory supported by processorKnown for one288 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800,1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one32 GB/s
Memory4 differ
Internal memoryDiffers2 GB12 GB
Maximum internal memoryDiffers8 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 2 GB3 x 4 GB
Memory slotsKnown for one4x DIMM
Memory clock speedDiffers1066 MHz1333 MHz
Memory channelsKnown for oneTriple-channel
Storage1 differ
Total storage capacityKnown for one320 GB
Optical drive typeDiffersDVD-RWDVD Super Multi
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedNoNo
Floppy drive installedKnown for oneNo
HDD capacityKnown for one1 TB
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel 4500
Graphics card familyKnown for oneIntel
Maximum graphics card memoryKnown for one0.768 GB
Graphics cardKnown for oneQuadro FX 1800
Graphics card manufacturerKnown for oneNVIDIA
Performance1 differ
Product typeDiffersPCWorkstation
Password protection typeBIOSBIOS
Motherboard chipsetKnown for oneIntel® 5520
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000BASE-T(X)
Wi-FiKnown for oneNo
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers911
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
DisplayPorts quantityKnown for one1
HDMI ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneNo
PS/2 ports quantityDiffers02
Firewire (IEEE 1394) portsKnown for one0
eSATA ports quantity11
DC-in jackKnown for oneYes
Serial ports quantity11
Parallel ports quantity11
Expansion slots2 differ
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsDiffers12
PCI slotsDiffers21
PCI-X slotsKnown for one1
Poweridentical
Power supplyKnown for one305 W
Design3 differ
Chassis typeMini TowerMini Tower
Product colourDiffersBlackBlack, Silver
External drive baysDiffers1x 3.5", 2x 5.25"1 x 3.5", 2 x 5.25"
Internal drive baysDiffers2x 3.5"2 x 3.5"
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Compatible operating systemsKnown for oneWindows 7
Mac compatibilityKnown for oneNo
Displayidentical
Display includedNoNo
Processor special features11 differ
CPU configuration (max)Differs12
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingDiffersNoYes
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 TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
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 IDDiffers4280547921
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSLBV6
Processor package sizeKnown for one42.5X45 mm
Supported instruction setsKnown for oneSSE4.2
Weight & dimensions3 differ
WidthDiffers190 mm171 mm
DepthDiffers410 mm471 mm
HeightDiffers430 mm448 mm
WeightKnown for one11.7 kg
Weight (imperial)Known for one11.7 kg (25.8 lbs)
Packaging contentidentical
Remote control includedKnown for oneNo
Certificates1 differ
Compliance industry standardsDiffersIEEE 802.3/802.3u/802.3abIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
CertificationKnown for oneEPEAT Gold, CECP, TCO 05, WEEE, CES, RoHS
Other featuresidentical
TV tuner integratedKnown for oneNo
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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