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Product comparison · 2 pcs/workstations

Dell Optiplex 390 DTV vs Dell Vostro 260 MT

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  • 115specifications compared
  • 36differ
  • 79identical
  • 37known for one product only

Key differences

  • Processor family
    • Intel® Core™ i3
    • Intel Pentium G
  • Processor model
    • i3-2120
    • G630
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 3.3 GHz
    • 2.7 GHz
  • CPU multiplier (bus/core ratio)
    • 33
    • 27
  • Memory types supported by processor
    • DDR3 1066/1333
    • DDR3-SDRAM
  • Memory bandwidth supported by processor (max)
    • 21 GB/s
    • 17 GB/s
  • Maximum internal memory
    • 8 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
152 specifications
A

Dell

Optiplex 390 DTVView product
B

Dell

Vostro 260 MTView product
Processor8 differ
Processor familyDiffersIntel® Core™ i3Intel Pentium G
Processor modelDiffersi3-2120G630
Processor threadsDiffers42
Processor boost frequencyKnown for one2 GHz
Processor frequencyDiffers3.3 GHz2.7 GHz
Processor seriesDiffersIntel Core i3-2100 Desktop SeriesIntel Pentium G600 Series for Desktop
CPU multiplier (bus/core ratio)Differs3327
SteppingKnown for oneQ0
Memory types supported by processorDiffersDDR3 1066/1333DDR3-SDRAM
Memory clock speeds supported by processorKnown for one1066 MHz
Memory bandwidth supported by processor (max)Differs21 GB/s17 GB/s
Processor generationKnown for one2nd gen Intel® Core™ i3
FSB ParityKnown for oneNo
Maximum number of PCI Express lanesKnown for one16
ECC supported by processorKnown for oneNo
Memory1 differ
Maximum internal memoryDiffers8 GB4 GB
Memory slotsKnown for one2x DIMM
Storage2 differ
Total storage capacityDiffers250 GB320 GB
HDD capacityDiffers250 GB320 GB
Drive device, buffer sizeKnown for one16 MB
HDD sizeKnown for one3.5"
Graphics1 differ
On-board graphics card modelDiffersIntel® HD Graphics 2000Intel® HD Graphics
On-board graphics card IDKnown for one0x102
Performanceidentical
Audio output channelsKnown for one5.1 channels
Password protection typeKnown for oneBIOS
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Copper ethernet cabling technologyKnown for one1000BASE-T, 1000BASE-TX, 100BASE-T, 100BASE-TX, 10BASE-T
Ethernet interface typeKnown for oneGigabit Ethernet
Networking featuresKnown for oneGigabit Ethernet
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Serial ports quantityKnown for one1
Parallel ports quantityKnown for one0
Expansion slots1 differ
Number of 3.5" baysDiffers12
Power2 differ
Power supply typeKnown for oneATX
Power supplyDiffers250 W300 W
Power supply input voltageDiffers220 - 240 V115 - 230 V
Power supply input frequencyKnown for one50 - 60 Hz
Design3 differ
Chassis typeDiffersDesktopMini Tower
Number of 5.25" baysDiffers12
Product colourDiffersBlack, SilverBlack
Software2 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Basic
Operating system architectureDiffers32-bit64-bit
Display5 differ
Display diagonalDiffers43.2 cm (17")47 cm (18.5")
Display typeKnown for oneLED
Display resolutionDiffers1280 x 1024 pixels1366 x 768 pixels
Native aspect ratioDiffers5:416:9
Contrast ratio (typical)Differs800:11000:1
Viewing angle, horizontalDiffers160°170°
Processor special features7 differ
Embedded options availableDiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Processor ARK IDDiffers5342653483
Processor codeKnown for oneSR05S
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Supported instruction setsKnown for oneAVX
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Weight & dimensions4 differ
WidthDiffers102 mm175 mm
DepthDiffers410 mm436.3 mm
WeightDiffers7.56 kg8.2 kg
Dimensions (WxDxH)Differs102 x 410 x 360 mm175 x 436.3 x 360 mm
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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