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Product comparison · 2 pcs/workstations

Fujitsu Scaleo P PP 31005 PD 820 2,8GHz 1GB 2X160-SATA vs Lenovo ThinkCentre A51p P4 630 3.0GHz

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  • 72specifications compared
  • 28differ
  • 44identical
  • 17known for one product only

Key differences

  • Processor family
    • Intel® Pentium® D
    • Intel® Pentium® 4
  • Processor model
    • 820
    • 630
  • Processor cores
    • 2
    • 1
  • Processor frequency
    • 2.8 GHz
    • 3 GHz
  • Processor codename
    • Smithfield
    • Prescott
  • Thermal Design Power (TDP)
    • 95 W
    • 84 W
  • Tcase
    • 64.1 °C
    • 66.6 °C
  • Number of Processing Die Transistors
    • 230 M
    • 169 M

Side by side

Differences highlightedShow differences only
89 specifications
A

Fujitsu

Scaleo P PP 31005 PD 820 2,8GHz 1GB 2X160-SATAView product
B

Lenovo

ThinkCentre A51p P4 630 3.0GHzView product
Processor11 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium® DIntel® Pentium® 4
Processor modelDiffers820630
Processor coresDiffers21
Processor threads22
Processor frequencyDiffers2.8 GHz3 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithography90 nm90 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Pentium D 800 SeriesIntel Pentium 4 600 Series supporting Hyper-Threading Technology
Processor codenameDiffersSmithfieldPrescott
Thermal Design Power (TDP)Differs95 W84 W
TcaseDiffers64.1 °C66.6 °C
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers230 M169 M
Processing Die sizeDiffers206 mm²135 mm²
CPU multiplier (bus/core ratio)Differs1415
ECC supported by processorNoNo
Processor core voltage (AC)Known for one1.25 - 1.40 V
Memory2 differ
Internal memoryDiffers1 GB0.5 GB
Maximum internal memoryKnown for one4 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Storage1 differ
Total storage capacityDiffers320 GB80 GB
Optical drive typeKnown for oneDVD-ROM
Storage drive typeKnown for oneSATA
Diskette drive memoryKnown for one1.44 MB
Graphicsidentical
Discrete graphics card modelKnown for oneIntel® GMA 900
Video adapter, busKnown for onePCI Express
Performanceidentical
Product typePCPC
Optical driveidentical
DVD read speedKnown for one16x
Network1 differ
Networking featuresDiffersEthernet/Fast EthernetEthernet/Fast Ethernet/Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers28
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inKnown for oneYes
VGA (D-Sub) ports quantity11
PS/2 ports quantityDiffers12
Parallel ports quantity11
Firewire (IEEE 1394) portsKnown for one2
Serial ports quantityKnown for one1
Poweridentical
Power supply typeKnown for one110~220V
Power supplyKnown for one310 W
Design1 differ
Chassis typeDiffersMini TowerDesktop
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
Processor special features5 differ
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitYesYes
Idle StatesDiffersYesNo
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateDiffersYesNo
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 IDDiffers2751227478
Processor package size37.5 x 37.5 mm37.5 x 37.5 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 one32 bit
Audioidentical
Audio systemKnown for oneSoundMAX Cadenza
Weight & dimensions4 differ
WidthDiffers200 mm175 mm
DepthDiffers373 mm450 mm
HeightDiffers435 mm492 mm
WeightDiffers12.5 kg13.5 kg
Other featuresidentical
Security featuresKnown for one-Serial port I/O control -Power on password -Secure Data Disposal -Parallel port I/O control -Hardfile I/O control -Kensington Lock Standard Enabled -Hard disk drive password -Boot without keyboard or mouse -Configuration password -Diskette I/O control -Embedded Security Subsystem standard -Diskette

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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