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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre A51p P4-3.40 256 160 GB DVD-CDRW WXP vs Lenovo ThinkCentre A51p P4 550 3.4HGz

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  • 75specifications compared
  • 5differ
  • 70identical
  • 0known for one product only

Key differences

The Lenovo ThinkCentre A51p P4 550 3.4HGz has 0.25 GB more internal memory than the Lenovo ThinkCentre A51p P4-3.40 256 160 GB DVD-CDRW WXP (0.5 GB vs 0.25 GB). Discrete graphics card model: AMD Radeon X600 Pro on the Lenovo ThinkCentre A51p P4-3.40 256 160 GB DVD-CDRW WXP, AMD Radeon X300 SE on the Lenovo ThinkCentre A51p P4 550 3.4HGz. Operating system installed: Windows XP Home Edition on the Lenovo ThinkCentre A51p P4-3.40 256 160 GB DVD-CDRW WXP, Windows XP Professional on the Lenovo ThinkCentre A51p P4 550 3.4HGz.

  • Internal memory
    • 0.25 GB
    • 0.5 GB
  • Discrete graphics card model
    • AMD Radeon X600 Pro
    • AMD Radeon X300 SE
  • Operating system installed
    • Windows XP Home Edition
    • Windows XP Professional

Side by side

Differences highlightedShow differences only
75 specifications
A

Lenovo

ThinkCentre A51p P4-3.40 256 160 GB DVD-CDRW WXPView product
B

Lenovo

ThinkCentre A51p P4 550 3.4HGzView product
Memory1 differ
Internal memoryDiffers0.25 GB0.5 GB
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon X600 ProAMD Radeon X300 SE
Software2 differ
Operating system installedDiffersWindows XP Home EditionWindows XP Professional
Bundled softwareDiffersLotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium, Access program, IBM Director Agent (web deliverable), ThinkVantage Client Security Software (web-downloadable), Norton AntiVirus 2004 OEM Version, PC Doctor diagnostics, ThinkVantage Rescue and Recovery with Rapid RestoreLotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), Lotus SmartSuite Millennium, Access program, IBM Director Agent (web deliverable), ThinkVantage Client Security Software (web-downloadable), Norton AntiVirus 2004 OEM Version, PC Doctor diagnostics, ThinkVantage Rescue
Other features1 differ
Security featuresDiffers-Boot sequence control -Hard disk drive password -Boot without keyboard or mouse -Configuration password -Diskette boot inhibit -Diskette I/O control -Embedded Security Subsystem standard -Secure Data Disposal -Serial port I/O control -Hardfile I/O control -Kensington Lock Standard Enabled -Parallel-Power on password -Parallel port I/O control -Hard disk drive password -Kensington Lock Standard Enabled -Hardfile I/O control -Secure Data Disposal -Serial port I/O control -Embedded Security Subsystem standard -Diskette I/O control -Configuration password -Diskette boot inhibit -Boot without keyb

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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