Product comparison · 2 pcs/workstations

Lenovo M81 SFF vs Lenovo ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400

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  • 107specifications compared
  • 29differ
  • 78identical
  • 21known for one product only

Key differences

The Lenovo ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400 has 2 more processor cores than the Lenovo M81 SFF (4 vs 2). The Lenovo ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400 has 3 MB more processor cache than the Lenovo M81 SFF (6 MB vs 3 MB). The Lenovo ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400 has 3.5°C more tcase than the Lenovo M81 SFF (72.6 °C vs 69.1 °C). Only the Lenovo ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400 has Wi-Fi. Only the Lenovo ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400 has embedded options available.

  • Processor family
    • M81 SFF:Intel® Core™ i3
    • ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400:Intel® Core™ i5
  • Processor generation
    • M81 SFF:2nd gen Intel® Core™ i3
    • ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400:2nd gen Intel® Core™ i5
  • Processor model
    • M81 SFF:i3-2100
    • ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400:i5-2400
  • Processor cores
    • M81 SFF:2
    • ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400:4
  • Processor cache
    • M81 SFF:3 MB
    • ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400:6 MB
  • Thermal Design Power (TDP)
    • M81 SFF:35, 65
    • ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400:95 W
  • Tcase
    • M81 SFF:69.1 °C
    • ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400:72.6 °C
  • Internal memory
    • M81 SFF:4 GB
    • ThinkCentre SZOA1GE PC Intel® Core™ i5 i5-2400:2 GB

Side by side

Differences highlightedShow differences only (on)
Comparison of M81 SFF, SZOA1GE
128 specifications
Processor8 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i5
Processor modelDiffersi3-2100i5-2400
Processor coresDiffers24
Processor boost frequencyKnown for oneUnknown — not stated by the source3.4 GHz
Processor cacheDiffers3 MB6 MB
Processor seriesDiffersIntel Core i3-2100 Desktop SeriesIntel Core i5-2400 Desktop Series
Thermal Design Power (TDP)Differs35, 6595 W
TcaseDiffers69.1 °C72.6 °C
SteppingKnown for oneQ0Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Known for one2 x 2 GBUnknown — not stated by the source
Memory slotsKnown for one4x DIMMUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers500 GB320 GB
Optical drive typeDiffersDVD-RWDVD Super Multi DL
HDD capacityDiffers500 GB320 GB
Graphics1 differ
Discrete graphics card modelDiffersNot availableIntel® HD Graphics
Network1 differ
Networking topologyKnown for oneUnknown — not stated by the source10,100,1000
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Wi-FiDiffersNoYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers810
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
VGA (D-Sub) ports quantityDiffers10
PS/2 ports quantityKnown for oneUnknown — not stated by the source0
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
DisplayPorts quantityKnown for one1Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for oneUnknown — not stated by the source3
PCI Express x1 slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
Power1 differ
Power supplyDiffers240 W320 W
Design1 differ
Chassis typeDiffersSFFTower
Number of 5.25" baysKnown for oneUnknown — not stated by the source1
Software1 differ
Operating system architectureDiffers64-bit32-bit
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Processor special features7 differ
Embedded options availableDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Processor ARK IDDiffers5342252207
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Weight & dimensions3 differ
WidthDiffers337 mm175 mm
DepthDiffers369 mm442 mm
HeightDiffers99 mm414 mm
WeightKnown for one7.5 kgUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceEPEAT Gold, ENERGY STAR
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceGREENGUARD
Audioidentical
Audio systemKnown for oneHigh Definition AudioUnknown — 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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