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 A51p P4 530 3.0GHz vs Lenovo TS ThinkCentre A50 Celeron D 330 256MB 40GB CD

Add a product
  • 90specifications compared
  • 32differ
  • 58identical
  • 8known for one product only

Key differences

  • 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
98 specifications
A

Lenovo

ThinkCentre A51p P4 530 3.0GHzView product
B

Lenovo

TS ThinkCentre A50 Celeron D 330 256MB 40GB CDView product
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium® 4Intel Atom®
Processor modelDiffers530330
Processor coresDiffers12
Processor threadsDiffers14
Processor frequencyDiffers1.73 GHz1.6 GHz
Processor cache1 MB1 MB
Processor cache typeL2L2
Processor front side bus533 MHz533 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithographyDiffers65 nm45 nm
Processor operating modes64-bit64-bit
Processor codenameKnown for oneMerom
Thermal Design Power (TDP)Differs27 W8 W
TcaseDiffers67.7 °C85.2 °C
Tjunction100 °C100 °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
ECC supported by processorNoNo
Memory2 differ
Internal memoryDiffers0.5 GB0.25 GB
Maximum internal memoryKnown for one4 GB
Internal memory typeDiffersDDR2-SDRAMDDR-SDRAM
Storage2 differ
Total storage capacityDiffers160 GB40 GB
Storage drive typeDiffersSATAATA-100 (Enhanced IDE)
Diskette drive memory1.44 MB1.44 MB
Optical drive typeKnown for oneCD-ROM
Graphics1 differ
Discrete graphics card modelKnown for oneIntel® GMA 900
Video adapter resolution2048x1536 16777216 colors2048x1536 16777216 colors
Video adapter, busDiffersPCI ExpressDirect AGP
Performanceidentical
Product typePCPC
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetEthernet/Fast Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
PS/2 ports quantity22
Firewire (IEEE 1394) ports00
S/PDIF out portNoNo
SmartCard slotNoNo
TV-outNoNo
Serial ports quantity00
Parallel ports quantity11
Modem (RJ-11) ports00
USB 1.1 ports quantity00
Power1 differ
Power supplyDiffers310 W230 W
Designidentical
Chassis typeTowerTower
Softwareidentical
Operating system installedWindows XP ProfessionalWindows 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
Processor special features5 differ
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyNoNo
Execute Disable BitYesYes
Idle StatesNoNo
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateNoNo
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers2973335641
Processor codeDiffersSLA2GSLG9Y
Processor package sizeDiffers35 mm22 x 22 mm
Thermal Monitoring TechnologiesNoNo
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Physical Address Extension (PAE)Known for oneYes
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
Audioidentical
Audio systemSoundMAX CadenzaSoundMAX Cadenza
Weight & dimensions4 differ
WidthDiffers175 mm191 mm
DepthDiffers450 mm406 mm
HeightDiffers492 mm413 mm
WeightDiffers13.5 kg10.2 kg
Other features1 differ
Security featuresDiffers-Configuration password -Boot sequence control -Boot without keyboard or mouse -Diskette boot inhibit -Diskette I/O control -Hardfile I/O control -Kensington Lock Standard Enabled -Hard disk drive password -Embedded Security Subsystem standard -Parallel port I/O control -Serial port I/O control -Sec-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
Optical driveidentical
CD read speedKnown for one48x

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