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Product comparison · 2 pcs/workstations

Dell Optiplex 980 vs Dell Precisioin T3500 W3565 6 2x500 Q2000 W7P

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  • 104specifications compared
  • 45differ
  • 59identical
  • 45known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Xeon® 3000 Sequence
  • Processor model
    • i7-870
    • W3565
  • Processor boost frequency
    • 3.6 GHz
    • 3.46 GHz
  • Processor frequency
    • 2.93 GHz
    • 3.2 GHz
  • Bus type
    • DMI
    • QPI
  • System bus rate
    • 2.5 GT/s
    • 4.8 GT/s
  • Processor codename
    • Lynnfield
    • Bloomfield
  • Thermal Design Power (TDP)
    • 95 W
    • 130 W

Side by side

Differences highlightedShow differences only
149 specifications
A

Dell

Optiplex 980View product
B

Dell

Precisioin T3500 W3565 6 2x500 Q2000 W7PView product
Processor19 differ
Processor familyDiffersIntel® Core™ i7Intel® Xeon® 3000 Sequence
Processor modelDiffersi7-870W3565
Processor boost frequencyDiffers3.6 GHz3.46 GHz
Processor frequencyDiffers2.93 GHz3.2 GHz
Bus typeDiffersDMIQPI
System bus rateDiffers2.5 GT/s4.8 GT/s
Processor seriesDiffersIntel Core i7-800 Desktop SeriesIntel Xeon 3500 Series
Processor codenameDiffersLynnfieldBloomfield
Thermal Design Power (TDP)Differs95 W130 W
Number of QPI linksKnown for one1
Processor socketDiffersLGA 1156 (Socket H)Socket B (LGA 1366)
Number of Processing Die TransistorsDiffers774 M731 M
Processing Die sizeDiffers296 mm²263 mm²
CPU multiplier (bus/core ratio)Differs2224
SteppingDiffersB1D0
Maximum internal memory supported by processorDiffers16 GB24 GB
Memory types supported by processorDiffersDDR3 1066/1333DDR3-SDRAM
Memory clock speeds supported by processorDiffers1066,1333 MHz800,1066 MHz
Memory bandwidth supported by processor (max)Differs21 GB/s25.6 GB/s
ECC supported by processorDiffersNoYes
Processor generationKnown for oneIntel® Core™ i7
TcaseKnown for one72.7 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Memory4 differ
Internal memoryDiffers8 GB6 GB
Maximum internal memoryDiffers32 GB24 GB
Memory layout (slots x size)Known for one3 x 2 GB
Memory slotsDiffers4x DIMM6x DIMM
Memory channelsDiffersDual-channelTriple-channel
Storage5 differ
Total storage capacityDiffers500 GB1 TB
Optical drive typeDiffersDVD-RWDVD±RW
Number of HDDs installedDiffers12
HDD interfaceDiffersSATA, SATA IISATA II
Card reader integratedDiffersYesNo
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 330NVIDIA® Quadro® 2000
Discrete graphics card memoryKnown for one1 GB
Number of discrete graphics cardsKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® Q57Intel® X58
Audio output channelsKnown for one2.1 channels
Networkidentical
BluetoothKnown for oneNo
Ethernet interface typeKnown for oneFast Ethernet, Gigabit Ethernet
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers1011
DisplayPorts quantityKnown for one2
Headphone outputsDiffers21
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portDiffersNoYes
PS/2 ports quantityKnown for one2
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
USB connector typeKnown for oneUSB Type-A
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
Expansion slots1 differ
Number of 3.5" baysKnown for one3
PCI Express x4 slotsKnown for one2
PCI slotsDiffers32
PCI Express x1 slotsKnown for one1
Design2 differ
Chassis typeDiffersMini TowerMidi Tower
Number of 5.25" baysKnown for one2
Product colourDiffersBlack, GreyBlack
External drive baysKnown for one2
Internal drive baysKnown for one4
Softwareidentical
Mac compatibilityKnown for oneNo
Processor special features6 differ
Intel Demand Based SwitchingDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers4131539721
Processor codeDiffersSLBJGSLBEV
Processor package sizeDiffers37.5 x 37.5 mm42.5 x 45.0 mm
Audioidentical
Audio systemKnown for oneHD
SpeakersKnown for oneYes
Ergonomicsidentical
Plug and PlayKnown for oneYes
Weight & dimensions3 differ
WidthDiffers187 mm172 mm
DepthDiffers430.9 mm468 mm
HeightDiffers408 mm447 mm
WeightKnown for one11.4 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Remote control includedKnown for oneNo
Multimediaidentical
Built-in cameraKnown for oneNo
Optical driveidentical
CD read speedKnown for one16x
CD write speedKnown for one16x
Poweridentical
Power supply typeKnown for oneAC
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz

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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