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Product comparison · 2 pcs/workstations

Lenovo STZA6FR + T72HMEU vs Lenovo ThinkCentre M90 SFF + ThinkVision L2251X

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  • 110specifications compared
  • 25differ
  • 85identical
  • 23known for one product only

Key differences

The Lenovo STZA6FR + T72HMEU has 0.27 GHz more processor frequency than the Lenovo ThinkCentre M90 SFF + ThinkVision L2251X (3.2 GHz vs 2.93 GHz). The Lenovo STZA6FR + T72HMEU has 2 more CPU multiplier (bus/core ratio) than the Lenovo ThinkCentre M90 SFF + ThinkVision L2251X (24 vs 22). The Lenovo STZA6FR + T72HMEU has 2 GB more internal memory than the Lenovo ThinkCentre M90 SFF + ThinkVision L2251X (4 GB vs 2 GB). Only the Lenovo ThinkCentre M90 SFF + ThinkVision L2251X has DVI port. Only the Lenovo STZA6FR + T72HMEU has Intel Trusted Execution Technology.

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor model
    • i5-650
    • i3-530
  • Processor frequency
    • 3.2 GHz
    • 2.93 GHz
  • CPU multiplier (bus/core ratio)
    • 24
    • 22
  • Internal memory
    • 4 GB
    • 2 GB
  • Maximum internal memory
    • 4 GB
    • 8 GB
  • Memory layout (slots x size)
    • 2 x 2 GB
    • 1 x 2 GB

Side by side

Differences highlightedShow differences only
133 specifications
A

Lenovo

STZA6FR + T72HMEUView product
B

Lenovo

ThinkCentre M90 SFF + ThinkVision L2251XView product
Processor6 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffersIntel® Core™ i5Intel® Core™ i3
Processor modelDiffersi5-650i3-530
Processor frequencyDiffers3.2 GHz2.93 GHz
Processor seriesDiffersIntel Core i5-600 Desktop SeriesIntel Core i3-500 Desktop Series
Number of processors installedKnown for one1
CPU multiplier (bus/core ratio)Differs2422
Processor boost frequencyKnown for one3.46 GHz
Memory3 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Storage1 differ
Total storage capacityDiffers500 GB320 GB
HDD interfaceKnown for oneSATA II
HDD speedKnown for one7200 RPM
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsKnown for oneSD
Graphicsidentical
Graphics card familyKnown for oneIntel
Network1 differ
Ethernet LAN data ratesDiffers100 Mbit/s1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wake-on-LAN readyKnown for oneYes
Ports & interfaces3 differ
Headphone outputsDiffers12
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portDiffersNoYes
PS/2 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one2
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
Power1 differ
Power supplyDiffers130 W240 W
Power managementKnown for oneACPI
Designidentical
Chassis typeKnown for oneSFF
Softwareidentical
Optional operating system suppliedKnown for oneWindows XP Professional
Displayidentical
Contrast ratio (typical)Known for one1000:1
TouchscreenKnown for oneNo
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Processor ARK IDDiffers4354646472
Intel® Turbo Boost TechnologyDiffers1.0No
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA
Weight & dimensions4 differ
WidthDiffers272 mm317 mm
DepthDiffers238 mm99 mm
HeightDiffers79 mm355 mm
WeightDiffers4.18 kg7.5 kg
Other featuresidentical
HDD user passwordKnown for oneYes

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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