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Product comparison · 2 pcs/workstations

HP 8100 Elite SFF + S2231a vs Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550

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  • 100specifications compared
  • 25differ
  • 75identical
  • 35known for one product only

Key differences

The HP 8100 Elite SFF + S2231a has 0.13 GHz more processor frequency than the Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 (3.33 GHz vs 3.2 GHz). The HP 8100 Elite SFF + S2231a has 1 more CPU multiplier (bus/core ratio) than the Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 (25 vs 24). The HP 8100 Elite SFF + S2231a has 8 GB more maximum internal memory than the Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 (16 GB vs 8 GB). Only the Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 has card reader integrated. Only the HP 8100 Elite SFF + S2231a has display included.

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor model
    • i5-660
    • i3-550
  • Processor frequency
    • 3.33 GHz
    • 3.2 GHz
  • CPU multiplier (bus/core ratio)
    • 25
    • 24
  • Memory types supported by processor
    • DDR3 1066/1333
    • DDR3-SDRAM
  • Maximum internal memory
    • 16 GB
    • 8 GB
  • Optical drive type
    • DVD Super Multi
    • DVD-RW

Side by side

Differences highlightedShow differences only
135 specifications
A

HP

8100 Elite SFF + S2231aView product
B

Lenovo

ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550

Model STXB6MS

View product
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffersIntel® Core™ i5Intel® Core™ i3
Processor modelDiffersi5-660i3-550
Processor frequencyDiffers3.33 GHz3.2 GHz
Processor seriesDiffersIntel Core i5-600 Desktop SeriesIntel Core i3-500 Desktop Series
CPU multiplier (bus/core ratio)Differs2524
SteppingKnown for oneK0
Memory types supported by processorDiffersDDR3 1066/1333DDR3-SDRAM
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Processor boost frequencyKnown for one3.6 GHz
Memory1 differ
Maximum internal memoryDiffers16 GB8 GB
Memory layout (slots x size)Known for one1 x 2 GB
Storage3 differ
Optical drive typeDiffersDVD Super MultiDVD-RW
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
HDD interfaceDiffersSATASATA II
Card reader integratedDiffersNoYes
HDD speedKnown for one7200 RPM
Floppy drive installedKnown for oneNo
Graphicsidentical
Graphics card familyKnown for oneIntel
Networkidentical
Modem typeKnown for oneNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers108
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Parallel ports quantityKnown for one0
DisplayPorts quantityKnown for one1
PS/2 ports quantityKnown for one2
Expansion slotsidentical
Number of 3.5" baysKnown for one2
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one1
Poweridentical
Power supplyKnown for one240 W
Designidentical
Number of 5.25" baysKnown for one1
Country of originKnown for oneChina
Software1 differ
Operating system architectureDiffers32-bit64-bit
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one54.6 cm (21.5")
Display resolutionKnown for one1920 x 1080 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special features7 differ
Embedded options availableDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4355048505
Processor codeKnown for oneSLBUD
Intel® Turbo Boost TechnologyDiffers1.0No
Weight & dimensions4 differ
WidthDiffers100 mm317 mm
DepthDiffers378.5 mm99 mm
HeightDiffers338 mm355 mm
WeightDiffers8.1 kg7.5 kg
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
TV tuner integratedKnown for oneNo
Optical driveidentical
LightScribeKnown for oneYes
Audioidentical
Audio systemKnown for oneHigh Definition Audio

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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