Product comparison · 2 pcs/workstations

HP 3400 MT + 2211x vs Zoostorm 7877-0093 PC Intel® Pentium® G840

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  • 83specifications compared
  • 20differ
  • 63identical
  • 39known for one product only

Key differences

  • Processor family
    • 3400 MT + 2211x:Intel Pentium G
    • 7877-0093 PC Intel® Pentium® G840:Intel® Pentium®
  • Processor model
    • 3400 MT + 2211x:G630
    • 7877-0093 PC Intel® Pentium® G840:G840
  • Processor frequency
    • 3400 MT + 2211x:2.7 GHz
    • 7877-0093 PC Intel® Pentium® G840:2.8 GHz
  • CPU multiplier (bus/core ratio)
    • 3400 MT + 2211x:27
    • 7877-0093 PC Intel® Pentium® G840:28
  • Memory clock speeds supported by processor
    • 3400 MT + 2211x:1066 MHz
    • 7877-0093 PC Intel® Pentium® G840:1066,1333 MHz
  • Memory bandwidth supported by processor (max)
    • 3400 MT + 2211x:17 GB/s
    • 7877-0093 PC Intel® Pentium® G840:21 GB/s
  • Internal memory
    • 3400 MT + 2211x:2 GB
    • 7877-0093 PC Intel® Pentium® G840:8 GB
  • Maximum internal memory
    • 3400 MT + 2211x:8 GB
    • 7877-0093 PC Intel® Pentium® G840:16 GB

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Differences highlightedShow differences only (on)
Comparison of 3400 MT + 2211x, 7877-0093
122 specifications
Processor6 differ
Processor familyDiffersIntel Pentium GIntel® Pentium®
Processor modelDiffersG630G840
Processor frequencyDiffers2.7 GHz2.8 GHz
CPU multiplier (bus/core ratio)Differs2728
ChipsetKnown for oneUnknown — not stated by the sourceH61H2-M2
PlatformKnown for oneUnknown — not stated by the sourcePC
Memory clock speeds supported by processorDiffers1066 MHz1066,1333 MHz
Memory bandwidth supported by processor (max)Differs17 GB/s21 GB/s
Processor seriesKnown for oneIntel Pentium G600 Series for DesktopUnknown — not stated by the source
Memory2 differ
Internal memoryDiffers2 GB8 GB
Maximum internal memoryDiffers8 GB16 GB
Memory layout (slots x size)Known for one1 x 2 GBUnknown — not stated by the source
Storage2 differ
Optical drive typeDiffersDVD Super MultiDVD±RW
HDD capacityKnown for oneUnknown — not stated by the source500 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 modelDiffersNot availableNVIDIA® GeForce® GT 430
Discrete graphics card memoryKnown for oneUnknown — not stated by the source1 GB
Graphics cardKnown for oneUnknown — not stated by the sourceGT430
Graphics card familyDiffersIntelNVIDIA
On-board graphics cardKnown for oneYesUnknown — not stated by the source
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
Performanceidentical
Audio output channelsKnown for oneUnknown — not stated by the source5.1 channels
Motherboard chipsetKnown for oneIntel® H61Unknown — 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
Networkidentical
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Ethernet interface typeKnown for oneUnknown — not stated by the sourceGigabit Ethernet
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantityKnown for oneUnknown — not stated by the source0
PS/2 ports quantityKnown for oneUnknown — not stated by the source1
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Design1 differ
Chassis typeDiffersMicro TowerTower
Country of originKnown for oneChinaUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one54.6 cm (21.5")Unknown — not stated by the source
Display resolutionKnown for one1920 x 1080 pixelsUnknown — not stated by the source
Contrast ratio (typical)Known for one1000:1Unknown — not stated by the source
Display brightnessKnown for one250 cd/m²Unknown — not stated by the source
Viewing angle, horizontalKnown for one170°Unknown — not stated by the source
Viewing angle, verticalKnown for one160°Unknown — not stated by the source
Processor special features2 differ
Processor ARK IDDiffers5348353490
Processor codeDiffersSR05SSR05P
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4.1, SSE4.2
Weight & dimensions3 differ
WidthDiffers165 mm180 mm
DepthDiffers389 mm375 mm
HeightDiffers368 mm360 mm
Dimensions (WxDxH)Known for oneUnknown — not stated by the source180 x 375 x 360 mm
WeightKnown for one6.9 kgUnknown — not stated by the source
Poweridentical
Power supplyKnown for one300 WUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneRealtek ALC656Unknown — 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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