Product comparison · 2 pcs/workstations

Dell 620 MT vs Zoostorm 7877-0194 PC Intel® Core™ i3 i3-2120

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  • 92specifications compared
  • 31differ
  • 61identical
  • 47known for one product only

Key differences

The Zoostorm 7877-0194 PC Intel® Core™ i3 i3-2120 has 2 more processor threads than the Dell 620 MT (4 vs 2). The Zoostorm 7877-0194 PC Intel® Core™ i3 i3-2120 has 0.6 GHz more processor frequency than the Dell 620 MT (3.3 GHz vs 2.7 GHz). The Zoostorm 7877-0194 PC Intel® Core™ i3 i3-2120 has 6 more CPU multiplier (bus/core ratio) than the Dell 620 MT (33 vs 27). Only the Dell 620 MT has Wi-Fi. Only the Zoostorm 7877-0194 PC Intel® Core™ i3 i3-2120 has DVI port.

  • Processor family
    • 620 MT:Intel Pentium G
    • 7877-0194 PC Intel® Core™ i3 i3-2120:Intel® Core™ i3
  • Processor model
    • 620 MT:G630
    • 7877-0194 PC Intel® Core™ i3 i3-2120:i3-2120
  • Processor threads
    • 620 MT:2
    • 7877-0194 PC Intel® Core™ i3 i3-2120:4
  • Processor frequency
    • 620 MT:2.7 GHz
    • 7877-0194 PC Intel® Core™ i3 i3-2120:3.3 GHz
  • CPU multiplier (bus/core ratio)
    • 620 MT:27
    • 7877-0194 PC Intel® Core™ i3 i3-2120:33
  • Memory types supported by processor
    • 620 MT:DDR3-SDRAM
    • 7877-0194 PC Intel® Core™ i3 i3-2120:DDR3 1066/1333
  • Memory bandwidth supported by processor (max)
    • 620 MT:17 GB/s
    • 7877-0194 PC Intel® Core™ i3 i3-2120:21 GB/s
  • Internal memory
    • 620 MT:4 GB
    • 7877-0194 PC Intel® Core™ i3 i3-2120:8 GB

Side by side

Differences highlightedShow differences only (on)
Comparison of 620 MT, 7877-0194
139 specifications
Processor8 differ
Processor familyDiffersIntel Pentium GIntel® Core™ i3
Processor generationKnown for oneUnknown — not stated by the source2nd gen Intel® Core™ i3
Processor modelDiffersG630i3-2120
Processor threadsDiffers24
Processor frequencyDiffers2.7 GHz3.3 GHz
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Processor seriesDiffersIntel Pentium G600 Series for DesktopIntel Core i3-2100 Desktop Series
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
CPU multiplier (bus/core ratio)Differs2733
ChipsetKnown for oneUnknown — not stated by the sourceH61H2-M2
Memory types supported by processorDiffersDDR3-SDRAMDDR3 1066/1333
Memory bandwidth supported by processor (max)Differs17 GB/s21 GB/s
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneQ0Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one1066 MHzUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers4 GB8 GB
Maximum internal memoryKnown for one8 GBUnknown — not stated by the source
Memory slotsKnown for one2x DIMMUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers500 GB250 GB
HDD capacityDiffers500 GB250 GB
HDD interfaceDiffersSATASATA II
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Card reader integratedKnown for oneYesUnknown — not stated by the source
Graphics2 differ
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNVIDIA® GeForce® GT 430
Discrete graphics card memoryKnown for oneUnknown — not stated by the source1 GB
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 2000
On-board graphics card IDKnown for oneUnknown — not stated by the source0x102
Graphics cardKnown for oneUnknown — not stated by the sourceGeForce GT430
Graphics card familyDiffersIntelNVIDIA
Performanceidentical
Compatible processor seriesKnown for oneUnknown — not stated by the sourceIntel® Core™ i3
Audio output channelsKnown for one5.1 channelsUnknown — not stated by the source
Optical driveidentical
CD read speedKnown for oneUnknown — not stated by the source22x
CD write speedKnown for oneUnknown — not stated by the source22x
CD rewrite speedKnown for oneUnknown — not stated by the source22x
Network1 differ
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)Unknown — not stated by the source
Wi-Fi standardsKnown for oneWi-Fi 4 (802.11n)Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one1000BASE-T, 1000BASE-TX, 100BASE-T, 100BASE-TX, 10BASE-TUnknown — not stated by the source
Wireless technologyKnown for oneWi-FiUnknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers86
DVI portDiffersNoYes
PS/2 ports quantityDiffers01
USB ports quantityKnown for oneUnknown — not stated by the source6
Line-outKnown for oneYesUnknown — not stated by the source
Line-inKnown for oneYesUnknown — not stated by the source
Design1 differ
Chassis typeDiffersMini TowerTower
Placement supportedKnown for oneUnknown — not stated by the sourceVertical
Software1 differ
Operating system installedDiffersWindows 7 Home BasicWindows 7 Home Premium
Mac compatibilityKnown for oneNoUnknown — not stated by the source
Displayidentical
Display includedKnown for oneUnknown — not stated by the sourceNo
Processor special features7 differ
Embedded options availableDiffersNoYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Processor ARK IDDiffers5348353426
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Processor codeKnown for oneSR05SUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers175.9 mm180 mm
DepthDiffers442.2 mm375 mm
HeightDiffers375.3 mm360 mm
Dimensions (WxDxH)Differs175.9 x 442.2 x 375.3 mm180 x 375 x 360 mm
WeightKnown for one7.9 kgUnknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for one3Unknown — not stated by the source
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
Poweridentical
Power supplyKnown for one300 WUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneHDUnknown — not stated by the source
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3abUnknown — not stated by the source

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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