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Product comparison · 2 pcs/workstations

Dell OptiPlex 980MT vs TERRA PC-BUSINESS 3000

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  • 100specifications compared
  • 51differ
  • 49identical
  • 43known for one product only

Key differences

The Dell OptiPlex 980MT has 2 more processor cores than the TERRA PC-BUSINESS 3000 (4 vs 2). The Dell OptiPlex 980MT has 4 more processor threads than the TERRA PC-BUSINESS 3000 (8 vs 4). The Dell OptiPlex 980MT has 1.14 GHz more processor frequency than the TERRA PC-BUSINESS 3000 (2.8 GHz vs 1.66 GHz). Only the TERRA PC-BUSINESS 3000 has card reader integrated. Only the TERRA PC-BUSINESS 3000 has on-board graphics card.

  • Processor family
    • Intel® Core™ i7
    • Intel Atom®
  • Processor model
    • i7-860
    • D510
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.8 GHz
    • 1.66 GHz
  • Processor cache
    • 8 MB
    • 1 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Processor front side bus
    • 1333 MHz
    • 667 MHz

Side by side

Differences highlightedShow differences only
143 specifications
A

Dell

OptiPlex 980MTView product
B

TERRA

TERRA PC-BUSINESS 3000View product
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel Atom®
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-860D510
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one3.46 GHz
Processor frequencyDiffers2.8 GHz1.66 GHz
Processor cacheDiffers8 MB1 MB
Processor cache typeDiffersSmart CacheL2
Processor front side busDiffers1333 MHz667 MHz
System bus rateKnown for one2.5 GT/s
Processor seriesDiffersIntel Core i7-800 Desktop SeriesIntel Atom D500 Series
Processor codenameDiffersLynnfieldPineview
Thermal Design Power (TDP)Differs95 W13 W
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
Number of processors installedKnown for one1
Processor socketDiffersLGA 1156 (Socket H)BGA 559
Number of Processing Die TransistorsDiffers774 M176 M
Processing Die sizeDiffers296 mm²87 mm²
CPU multiplier (bus/core ratio)Known for one21
PlatformKnown for onePC
Maximum internal memory supported by processorDiffers16 GB4 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR2 667/800
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory bandwidth supported by processor (max)Differs21 GB/s6.4 GB/s
TjunctionKnown for one100 °C
SteppingKnown for oneB0
Memory5 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers16 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Memory slotsKnown for one4x DIMM
Memory clock speedKnown for one1333 MHz
Memory channelsDiffersDual-channelSingle-channel
Storage3 differ
Total storage capacityDiffers500 GB160 GB
Drive device, buffer sizeKnown for one16 MB
HDD speedDiffers7200 RPM5400 RPM
Card reader integratedDiffersNoYes
Graphics3 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersAMD Radeon HD 3450Intel® GMA 3150
Discrete graphics card memoryKnown for one0.256 GB
Graphics card familyDiffersAMDIntel
On-board graphics card modelKnown for oneIntegrated
Maximum graphics card memoryKnown for one0.384 GB
Performanceidentical
Audio output channelsKnown for one5.1 channels
Optical driveidentical
CD read speedKnown for one16x
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers106
DisplayPorts quantityKnown for one1
Headphone outputsDiffers21
PS/2 ports quantityDiffers02
eSATA ports quantityKnown for one1
DC-in jackKnown for oneYes
Expansion slotsidentical
PCI Express x16 slotsKnown for one2
PCI slotsKnown for one2
PCI Express x1 slotsKnown for one1
Power2 differ
Power supply typeKnown for oneAC
Power requirementsDiffers100-240V100-240 V
Power supplyDiffers305 W220 W
Design1 differ
Chassis typeDiffersMini TowerSmall Desktop
External drive baysKnown for one1 x 5.25"
Internal drive baysKnown for one1 x 2.5"
Software1 differ
Mac compatibilityKnown for oneNo
Bundled softwareDiffersWindows Live Roxio Creator 10.3 SoftwareNero Essentials Adobe Reader
Optional operating system suppliedKnown for oneWindows XP Professional
Drivers includedKnown for oneYes
Trial softwareKnown for oneKaspersky Internet Security
Processor special features12 differ
CPU configuration (max)Known for one1
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Idle StatesDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Physical Address Extension (PAE)Differs36 bit32 bit
Processor ARK IDDiffers4131643098
Processor package sizeDiffers37.5 x 37.5 mm22 x 22 mm
Supported instruction setsDiffersSSE4.2SSE2, SSE3, SSSE3
Intel® Turbo Boost TechnologyDiffers1.0No
Processor codeKnown for oneSLBLA
Weight & dimensions3 differ
WidthDiffers187 mm254 mm
DepthDiffers437.9 mm219 mm
HeightDiffers401 mm88 mm
WeightKnown for one11.4 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Certificates1 differ
CertificationDiffersENERGY STAR 5.0, EPEAT Gold, CECP, TCO 05, WEEE, CES, Japan Green PC, FEMP, South Korea Eco-label, EU RoHS, China RoHSPC2001, EnergyStar, CE, ISO 9001
Other featuresidentical
Drive baysKnown for one3x 3.5", 2x 5.25"
Audioidentical
Audio driversKnown for oneRealtek ALC662

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