All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 pcs/workstations

Lenovo ThinkCentre A51 DESKTOP P4h 3.0GHz 256MB 80GB DVD LAN WXP Pro 3 jaar C vs Lenovo TS ThinkCentre A50 Celeron D 330 256MB 40GB CD

Add a product
  • 83specifications compared
  • 32differ
  • 51identical
  • 14known for one product only

Key differences

The Lenovo ThinkCentre A51 DESKTOP P4h 3.0GHz 256MB 80GB DVD LAN WXP Pro 3 jaar C has 200 more processor model than the Lenovo TS ThinkCentre A50 Celeron D 330 256MB 40GB CD (530 vs 330). The Lenovo TS ThinkCentre A50 Celeron D 330 256MB 40GB CD has 1 more processor cores than the Lenovo ThinkCentre A51 DESKTOP P4h 3.0GHz 256MB 80GB DVD LAN WXP Pro 3 jaar C (2 vs 1). The Lenovo TS ThinkCentre A50 Celeron D 330 256MB 40GB CD has 3 more processor threads than the Lenovo ThinkCentre A51 DESKTOP P4h 3.0GHz 256MB 80GB DVD LAN WXP Pro 3 jaar C (4 vs 1). Only the Lenovo ThinkCentre A51 DESKTOP P4h 3.0GHz 256MB 80GB DVD LAN WXP Pro 3 jaar C has embedded options available. Only the Lenovo TS ThinkCentre A50 Celeron D 330 256MB 40GB CD has Intel® Hyper Threading Technology (Intel® HT Technology).

  • Processor family
    • Intel® Pentium® 4
    • Intel Atom®
  • Processor model
    • 530
    • 330
  • Processor cores
    • 1
    • 2
  • Processor threads
    • 1
    • 4
  • Processor frequency
    • 1.73 GHz
    • 1.6 GHz
  • Processor lithography
    • 65 nm
    • 45 nm
  • Thermal Design Power (TDP)
    • 27 W
    • 8 W
  • Tcase
    • 67.7 °C
    • 85.2 °C

Side by side

Differences highlightedShow differences only
97 specifications
A

Lenovo

ThinkCentre A51 DESKTOP P4h 3.0GHz 256MB 80GB DVD LAN WXP Pro 3 jaar CView product
B

Lenovo

TS ThinkCentre A50 Celeron D 330 256MB 40GB CDView product
Processor14 differ
Processor familyDiffersIntel® Pentium® 4Intel Atom®
Processor modelDiffers530330
Processor coresDiffers12
Processor threadsDiffers14
Processor frequencyDiffers1.73 GHz1.6 GHz
Processor lithographyDiffers65 nm45 nm
Thermal Design Power (TDP)Differs27 W8 W
TcaseDiffers67.7 °C85.2 °C
Processor socketDiffersSocket AM2BGA 437
Number of Processing Die TransistorsDiffers291 M94 M
Processing Die sizeDiffers143 mm²52 mm²
CPU multiplier (bus/core ratio)Differs1412
Processor core voltage (AC)Differs0.95 - 1.30 V1.25 - 1.40 V
SteppingDiffersA1C0
Processor codenameKnown for oneMerom
Memory1 differ
Internal memory typeDiffersDDR2-SDRAMDDR-SDRAM
Storage3 differ
Total storage capacityDiffers80 GB40 GB
Optical drive typeDiffersDVD-ROMCD-ROM
Storage drive typeDiffersSerial ATAATA-100 (Enhanced IDE)
Graphics1 differ
Video adapter, busDiffersPCI ExpressDirect AGP
Discrete graphics card modelKnown for oneIntel® GMA 900
Optical driveidentical
CD read speedKnown for one48x
DVD read speedKnown for one16x
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
S/PDIF out portKnown for oneNo
SmartCard slotKnown for oneNo
TV-outKnown for oneNo
Serial ports quantityDiffers10
Modem (RJ-11) portsKnown for one0
USB 1.1 ports quantityKnown for one0
Power1 differ
Power supplyDiffers310 W230 W
Design1 differ
Chassis typeDiffersDesktopTower
Processor special features5 differ
Embedded options availableDiffersYesNo
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers2973335641
Processor codeDiffersSLA2GSLG9Y
Processor package sizeDiffers35 mm22 x 22 mm
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Weight & dimensions4 differ
WidthDiffers442 mm191 mm
DepthDiffers401 mm406 mm
HeightDiffers146 mm413 mm
WeightDiffers14 kg10.2 kg
Other features1 differ
Security featuresDiffers-U-Bolt anchoring feature -Serial port I/O control -Hardfile I/O control -Parallel port I/O control -Power on password -Security slot (for attachment of optional cable lock) -Boot sequence control -Boot without keyboard or mouse -Configuration password -Diskette boot inhibit -Diskette 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 -Serial port I/O control -Boot sequence control -Boot without keyboard or mouse -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.

More pcs/workstations comparisons

All pcs/workstations comparisons