Product comparison · 2 pcs/workstations

Dell OptiPlex OP780MT-E333 vs Dell Precision T5500-E111

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  • 84specifications compared
  • 44differ
  • 40identical
  • 55known for one product only

Key differences

The Dell Precision T5500-E111 has 2 more processor cores than the Dell OptiPlex OP780MT-E333 (4 vs 2). The Dell Precision T5500-E111 has 6 more processor threads than the Dell OptiPlex OP780MT-E333 (8 vs 2). The Dell OptiPlex OP780MT-E333 has 0.53 GHz more processor frequency than the Dell Precision T5500-E111 (2.93 GHz vs 2.4 GHz). Only the Dell Precision T5500-E111 has ECC supported by processor. Only the Dell Precision T5500-E111 has Intel Demand Based Switching.

  • Processor family
    • OptiPlex OP780MT-E333:Intel® Pentium®
    • Precision T5500-E111:Intel® Xeon® 5000 Sequence
  • Processor model
    • OptiPlex OP780MT-E333:E6500
    • Precision T5500-E111:E5620
  • Processor cores
    • OptiPlex OP780MT-E333:2
    • Precision T5500-E111:4
  • Processor threads
    • OptiPlex OP780MT-E333:2
    • Precision T5500-E111:8
  • Processor frequency
    • OptiPlex OP780MT-E333:2.93 GHz
    • Precision T5500-E111:2.4 GHz
  • Processor cache
    • OptiPlex OP780MT-E333:2 MB
    • Precision T5500-E111:12 MB
  • Processor cache type
    • OptiPlex OP780MT-E333:L2
    • Precision T5500-E111:Smart Cache
  • Bus type
    • OptiPlex OP780MT-E333:FSB
    • Precision T5500-E111:QPI

Side by side

Differences highlightedShow differences only (off)
Comparison of OptiPlex OP780MT-E333, Precision T5500-E111
139 specifications
Processor17 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium®Intel® Xeon® 5000 Sequence
Processor modelDiffersE6500E5620
Processor coresDiffers24
Processor threadsDiffers28
Processor frequencyDiffers2.93 GHz2.4 GHz
Processor cacheDiffers2 MB12 MB
Processor cache typeDiffersL2Smart Cache
Processor front side busKnown for one1066 MHzUnknown — not stated by the source
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 W80 W
TcaseDiffers74.1 °C77.6 °C
Number of processors installed11
Processor socketDiffersLGA 775 (Socket T)Socket B (LGA 1366)
Number of Processing Die TransistorsKnown for one228 MUnknown — not stated by the source
Processing Die sizeKnown for one82 mm²Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs1118
SteppingDiffersR0B1
ECC supported by processorDiffersNoYes
Processor boost frequencyKnown for oneUnknown — not stated by the source2.66 GHz
System bus rateKnown for oneUnknown — not stated by the source5.86 GT/s
Number of QPI linksKnown for oneUnknown — not stated by the source2
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source288 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3 800/1066
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source800,1066 MHz
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source25.6 GB/s
Memory4 differ
Internal memoryDiffers2 GB6 GB
Maximum internal memoryDiffers8 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 2 GB3 x 2 GB
Memory slotsKnown for one4x DIMMUnknown — not stated by the source
Memory clock speedDiffers1066 MHz1333 MHz
Memory channelsKnown for oneUnknown — not stated by the sourceTriple-channel
Storage1 differ
Total storage capacityKnown for one320 GBUnknown — not stated by the source
Optical drive typeDiffersDVD-RWDVD Super Multi
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedNoNo
Floppy drive installedKnown for oneNoUnknown — not stated by the source
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source1 TB
Graphicsidentical
On-board graphics cardKnown for oneYesUnknown — not stated by the source
Discrete graphics card modelKnown for oneIntel 4500Unknown — not stated by the source
Graphics card familyKnown for oneIntelUnknown — not stated by the source
Maximum graphics card memoryKnown for oneUnknown — not stated by the source0.5 GB
Graphics cardKnown for oneUnknown — not stated by the sourceQuadro FX 580
Graphics card manufacturerKnown for oneUnknown — not stated by the sourceNVIDIA
Performance1 differ
Product typeDiffersPCWorkstation
Password protection typeBIOSBIOS
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® 5520
Networkidentical
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Cabling technologyKnown for one10/100/1000BASE-T(X)Unknown — not stated by the source
Wi-FiKnown for oneNoUnknown — not stated by the source
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers911
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
DisplayPorts quantityKnown for one1Unknown — not stated by the source
HDMI ports quantityKnown for one0Unknown — not stated by the source
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-inKnown for oneYesUnknown — not stated by the source
Microphone inYesYes
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
DVI portKnown for oneNoUnknown — not stated by the source
PS/2 ports quantityDiffers02
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
eSATA ports quantityKnown for one1Unknown — not stated by the source
DC-in jackKnown for oneYesUnknown — not stated by the source
Serial ports quantity11
Parallel ports quantity11
Expansion slots2 differ
PCI Express x1 slotsKnown for one1Unknown — not stated by the source
PCI Express x16 slotsDiffers12
PCI slotsDiffers21
Poweridentical
Power supplyKnown for one305 WUnknown — not stated by the source
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 oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWindows 7
Mac compatibilityKnown for oneUnknown — not stated by the sourceNo
Displayidentical
Display includedNoNo
Processor special features10 differ
CPU configuration (max)Differs12
Embedded options availableYesYes
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 IDDiffers4280547925
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
Physical Address Extension (PAE)Known for oneUnknown — not stated by the source40 bit
Processor codeKnown for oneUnknown — not stated by the sourceSLBV4
Processor package sizeKnown for oneUnknown — not stated by the source42.5 X 45 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4.2
Weight & dimensions3 differ
WidthDiffers190 mm171 mm
DepthDiffers410 mm471 mm
HeightDiffers430 mm448 mm
WeightKnown for one11.7 kgUnknown — not stated by the source
Weight (imperial)Known for one11.7 kg (25.8 lbs)Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for oneNoUnknown — not stated by the source
Mouse includedKnown for oneUnknown — not stated by the sourceNo
Keyboard includedKnown for oneUnknown — not stated by the sourceNo
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, RoHSUnknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for oneNoUnknown — not stated by the source
HDD user passwordKnown for oneYesUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceHigh Definition Audio

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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