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Product comparison · 2 pcs/workstations

Lenovo 3000 J115 vs Lenovo ThinkCentre A51p, DK

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  • 27specifications compared
  • 16differ
  • 11identical
  • 17known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon
    • Intel® Pentium® 4
  • Processor frequency
    • 2 GHz
    • 3.2 GHz
  • Internal memory
    • 1 GB
    • 0.5 GB
  • Maximum internal memory
    • 2 GB
    • 4 GB
  • Total storage capacity
    • 250 GB
    • 160 GB
  • Optical drive type
    • DVD±RW
    • DVD-RW
  • Discrete graphics card model
    • AMD Radeon X700 Pro
    • Intel® GMA 900

Side by side

Differences highlightedShow differences only
44 specifications
A

Lenovo

3000 J115View product
B

Lenovo

ThinkCentre A51p, DKView product
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD AthlonIntel® Pentium® 4
Processor modelKnown for one3800+
Processor frequencyDiffers2 GHz3.2 GHz
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one800 MHz
Memory2 differ
Internal memoryDiffers1 GB0.5 GB
Maximum internal memoryDiffers2 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for one2 x 0.5 GB
Memory slotsKnown for one2x DIMM
Storage2 differ
Total storage capacityDiffers250 GB160 GB
Optical drive typeDiffersDVD±RWDVD-RW
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Storage drive typeKnown for oneSATA
Diskette drive memoryKnown for one1.44 MB
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon X700 ProIntel® GMA 900
Maximum graphics card memoryKnown for one0.128 GB
Video adapter, busKnown for onePCI Express
Performanceidentical
Product typePCPC
Networkidentical
Networking featuresEthernet/Fast Ethernet/Gigabit EthernetEthernet/Fast Ethernet/Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers68
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Parallel ports quantity11
Power1 differ
Power supplyDiffers250 W310 W
Power supply typeKnown for one110~220V
Designidentical
Chassis typeTowerTower
Software1 differ
Operating system installedDiffersWindows XP Home EditionWindows XP Professional
Bundled softwareKnown for oneLotus 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
Displayidentical
Display includedNoNo
Audio1 differ
Audio systemDiffersADI 1986 ASoundMAX Cadenza
Weight & dimensions4 differ
WidthDiffers180 mm175 mm
DepthDiffers445 mm450 mm
HeightDiffers392 mm492 mm
WeightDiffers9.2 kg13.5 kg
Other featuresidentical
Security featuresKnown for one-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

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