Product comparison · 2 pcs/workstations

Lenovo ThinkCentre A51p, DK vs Lenovo ThinkCentre A52 P4 650 HT 3.4GHz

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  • 32specifications compared
  • 8differ
  • 24identical
  • 3known for one product only

Key differences

  • Processor frequency
    • ThinkCentre A51p, DK:3.2 GHz
    • ThinkCentre A52 P4 650 HT 3.4GHz:3.4 GHz
  • Discrete graphics card model
    • ThinkCentre A51p, DK:Intel® GMA 900
    • ThinkCentre A52 P4 650 HT 3.4GHz:AMD Radeon X700
  • Audio system
    • ThinkCentre A51p, DK:SoundMAX Cadenza
    • ThinkCentre A52 P4 650 HT 3.4GHz:ADI 1891 HD
  • Width
    • ThinkCentre A51p, DK:175 mm
    • ThinkCentre A52 P4 650 HT 3.4GHz:178 mm
  • Height
    • ThinkCentre A51p, DK:492 mm
    • ThinkCentre A52 P4 650 HT 3.4GHz:430 mm
  • Weight
    • ThinkCentre A51p, DK:13.5 kg
    • ThinkCentre A52 P4 650 HT 3.4GHz:12.5 kg

Side by side

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Comparison of ThinkCentre A51p, DK, ThinkCentre A52 P4 650 HT 3.4GHz
35 specifications
Processor1 differ
Processor manufacturerIntelIntel
Processor familyIntel® Pentium® 4Intel® Pentium® 4
Processor frequencyDiffers3.2 GHz3.4 GHz
Processor front side bus800 MHz800 MHz
Memoryidentical
Internal memory0.5 GB0.5 GB
Maximum internal memory4 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Storageidentical
Total storage capacity160 GB160 GB
Optical drive typeKnown for oneDVD-RWUnknown — not stated by the source
Storage drive typeSATASATA
Diskette drive memory1.44 MB1.44 MB
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 900AMD Radeon X700
Video adapter, busPCI ExpressPCI Express
Performanceidentical
Product typePCPC
Networkidentical
Networking featuresEthernet/Fast Ethernet/Gigabit 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
Serial ports quantityKnown for oneUnknown — not stated by the source1
Poweridentical
Power supply typeKnown for one110~220VUnknown — not stated by the source
Power supply310 W310 W
Designidentical
Chassis typeTowerTower
Software1 differ
Operating system installedWindows XP ProfessionalWindows XP Professional
Bundled softwareDiffersLotus 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 RescueAccess Program; Rescue and Recovery, Norton AntiVirus 2004 with 90 days of virus definition upgrades; PC Doctor diagnostics
Displayidentical
Display includedNoNo
Audio1 differ
Audio systemDiffersSoundMAX CadenzaADI 1891 HD
Weight & dimensions3 differ
WidthDiffers175 mm178 mm
Depth450 mm450 mm
HeightDiffers492 mm430 mm
WeightDiffers13.5 kg12.5 kg
Other features1 differ
Security featuresDiffers-Parallel port I/O control -Power on password -Hard disk drive password -Diskette I/O control -Embedded Security Subsystem standard -Boot sequence control -Boot without keyboard or mouse -Configuration password -Diskette boot inhibit -Serial port I/O control -Secure Data Disposal -Hardfile I/O contr-Serial port I/O control -U-Bolt anchoring feature -Security slot (for attachment of optional cable lock) -Power on password -Hardfile I/O control -Parallel port I/O control -Boot without keyboard or mouse -Boot sequence control -Configuration password -Diskette boot inhibit -Diskette I/O control

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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