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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre S50 P4 2800 256MB 40GB QWNL vs Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP

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  • 33specifications compared
  • 12differ
  • 21identical
  • 1known for one product only

Key differences

The Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP has 0.4 GHz more processor frequency than the Lenovo ThinkCentre S50 P4 2800 256MB 40GB QWNL (3.2 GHz vs 2.8 GHz). The Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP has 0.25 GB more internal memory than the Lenovo ThinkCentre S50 P4 2800 256MB 40GB QWNL (0.5 GB vs 0.25 GB). The Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP has 25 W more power supply than the Lenovo ThinkCentre S50 P4 2800 256MB 40GB QWNL (225 W vs 200 W). HDD interface: Ultra-ATA/100 on the Lenovo ThinkCentre S50 P4 2800 256MB 40GB QWNL, SATA on the Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP. Video adapter, bus: Direct AGP on the Lenovo ThinkCentre S50 P4 2800 256MB 40GB QWNL, PCI Express on the Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP.

  • Processor frequency
    • 2.8 GHz
    • 3.2 GHz
  • Internal memory
    • 0.25 GB
    • 0.5 GB
  • HDD interface
    • Ultra-ATA/100
    • SATA
  • Video adapter, bus
    • Direct AGP
    • PCI Express
  • Power supply
    • 200 W
    • 225 W
  • Width
    • 309 mm
    • 127 mm
  • Depth
    • 359 mm
    • 390 mm
  • Height
    • 85 mm
    • 346 mm

Side by side

Differences highlightedShow differences only
34 specifications
A

Lenovo

ThinkCentre S50 P4 2800 256MB 40GB QWNLView product
B

Lenovo

ThinkCentre S51 P4 3200 512MB 40GB XPPView product
Processor1 differ
Processor manufacturerIntelIntel
Processor familyIntel® Pentium® 4Intel® Pentium® 4
Processor frequencyDiffers2.8 GHz3.2 GHz
Processor front side bus800 MHz800 MHz
Memory1 differ
Internal memoryDiffers0.25 GB0.5 GB
Maximum internal memory2 GB2 GB
Internal memory typeDDR-SDRAMDDR-SDRAM
Storage1 differ
Total storage capacity40 GB40 GB
Optical drive typeCD-ROMCD-ROM
HDD interfaceDiffersUltra-ATA/100SATA
Diskette drive memory1.44 MB1.44 MB
Graphics1 differ
Discrete graphics card modelKnown for oneIntel® GMA 900
Video adapter, busDiffersDirect AGPPCI Express
Performanceidentical
Product typePCPC
Optical driveidentical
CD read speed48x48x
Network1 differ
Networking featuresDiffersEthernet/Fast EthernetEthernet/Fast Ethernet/Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity88
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Parallel ports quantity11
Power1 differ
Power supplyDiffers200 W225 W
Designidentical
Chassis typeSFFSFF
Software1 differ
Operating system installedWindows XP ProfessionalWindows XP Professional
Bundled softwareDiffersLotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), Access Support Connected Client, IBM Director Agent (web deliverable), Access Program, ThinkVantage Client Security Solution, Norton AntiVirus 2003 OEM Version, PC Doctor Diagnostics, Rapid Restore Ultra, IBM Update ConLotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), Norton AntiVirus 2004, PC Doctor diagnostics, Access Program, ThinkVantage Client Security Solution, ThinkVantage Rescue and Recovery with Rapid Restore, IBM Director Agent (web deliverable)
Displayidentical
Display includedNoNo
Audioidentical
Audio systemSoundMAX CadenzaSoundMAX Cadenza
Weight & dimensions4 differ
WidthDiffers309 mm127 mm
DepthDiffers359 mm390 mm
HeightDiffers85 mm346 mm
WeightDiffers8.3 kg8.5 kg
Other features1 differ
Security featuresDiffers-Configuration password -Boot sequence control -Boot without keyboard or mouse -Serial port I/O control -Diskette boot inhibit -Diskette I/O control -Hardfile I/O control -Embedded Security Subsystem 2.0 -Security slot (for attachment of optional cable lock) -Parallel I/O control -Power on password-Configuration password -Boot without keyboard or mouse -Diskette Boot inhibit -Serial port I/O control -U-Bolt anchoring feature -Security slot (for attachment of optional cable lock) -Parallel port I/O control -Power on password -Hard drive I/O control -Diskette I/O control -Hard disk drive passwo

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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