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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M90 + ThinkVision L2251x vs Lenovo ThinkCentre M90p + ThinkVision L1900p

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  • 111specifications compared
  • 21differ
  • 90identical
  • 7known for one product only

Key differences

The Lenovo ThinkCentre M90p + ThinkVision L1900p has 0.27 GHz more processor frequency than the Lenovo ThinkCentre M90 + ThinkVision L2251x (3.2 GHz vs 2.93 GHz). The Lenovo ThinkCentre M90p + ThinkVision L1900p has 2 more CPU multiplier (bus/core ratio) than the Lenovo ThinkCentre M90 + ThinkVision L2251x (24 vs 22). The Lenovo ThinkCentre M90p + ThinkVision L1900p has 2 GB more internal memory than the Lenovo ThinkCentre M90 + ThinkVision L2251x (4 GB vs 2 GB). Only the Lenovo ThinkCentre M90p + ThinkVision L1900p has Intel Trusted Execution Technology. Only the Lenovo ThinkCentre M90p + ThinkVision L1900p has Intel Virtualization Technology for Directed I/O (VT-d).

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor model
    • i3-530
    • i5-650
  • Processor frequency
    • 2.93 GHz
    • 3.2 GHz
  • CPU multiplier (bus/core ratio)
    • 22
    • 24
  • Internal memory
    • 2 GB
    • 4 GB
  • Total storage capacity
    • 320 GB
    • 500 GB
  • Power supply
    • 280 W
    • 240 W

Side by side

Differences highlightedShow differences only
118 specifications
A

Lenovo

ThinkCentre M90 + ThinkVision L2251xView product
B

Lenovo

ThinkCentre M90p + ThinkVision L1900pView product
Processor6 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffersIntel® Core™ i3Intel® Core™ i5
Processor modelDiffersi3-530i5-650
Processor boost frequencyKnown for one3.46 GHz
Processor frequencyDiffers2.93 GHz3.2 GHz
Processor seriesDiffersIntel Core i3-500 Desktop SeriesIntel Core i5-600 Desktop Series
CPU multiplier (bus/core ratio)Differs2224
Memory1 differ
Internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Known for one2 x 2 GB
Storage1 differ
Total storage capacityDiffers320 GB500 GB
Ports & interfacesidentical
PS/2 ports quantityKnown for one2
Serial ports quantityKnown for one1
Power1 differ
Power supplyDiffers280 W240 W
Power supply input voltageKnown for one115 - 230 V
Power supply input frequencyKnown for one50 - 60 Hz
Designidentical
Chassis typeKnown for oneSFF
Display4 differ
Display diagonalDiffers55.9 cm (22")48.3 cm (19")
Display resolutionDiffers1680 x 1050 pixels1280 x 1024 pixels
Contrast ratio (typical)Differs1000:1800:1
Viewing angle, horizontalDiffers170°160°
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Processor ARK IDDiffers4647243546
Intel® Turbo Boost TechnologyDiffersNo1.0
Weight & dimensions3 differ
WidthDiffers275 mm317 mm
DepthDiffers238 mm355 mm
HeightDiffers79 mm99 mm

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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