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Product comparison · 2 pcs/workstations

Acer POWER AP M5 COMBO AMD SEMPRON 3000+ XPPRO 512MB HDD 80GB LAN vs Lenovo ThinkCentre A51 P4 630HT 512MB 80GB XPP

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  • 26specifications compared
  • 12differ
  • 14identical
  • 75known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Sempron
    • Intel® Pentium® 4
  • Processor model
    • 3000+
    • 630
  • Processor frequency
    • 2 GHz
    • 3 GHz
  • Internal memory type
    • DDR-SDRAM
    • DDR2-SDRAM
  • Discrete graphics card model
    • NVIDIA GeForce 6200
    • Intel® GMA 900
  • Chassis type
    • Mini Tower
    • Tower
  • Audio system
    • Realtek ALC880
    • SoundMAX Cadenza

Side by side

Differences highlightedShow differences only
101 specifications
A

Acer

POWER AP M5 COMBO AMD SEMPRON 3000+ XPPRO 512MB HDD 80GB LANView product
B

Lenovo

ThinkCentre A51 P4 630HT 512MB 80GB XPPView product
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD SempronIntel® Pentium® 4
Processor modelDiffers3000+630
Processor coresKnown for one1
Processor threadsKnown for one2
Processor frequencyDiffers2 GHz3 GHz
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one800 MHz
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Processor lithographyKnown for one90 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium 4 600 Series supporting Hyper-Threading Technology
Processor codenameKnown for onePrescott
Thermal Design Power (TDP)Known for one84 W
TcaseKnown for one66.6 °C
Processor socketKnown for oneLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one169 M
Processing Die sizeKnown for one135 mm²
CPU multiplier (bus/core ratio)Known for one15
ECC supported by processorKnown for oneNo
Memory1 differ
Maximum internal memoryKnown for one4 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Storageidentical
Storage drive typeKnown for oneSATA
Diskette drive memoryKnown for one1.44 MB
HDD speedKnown for one7200 RPM
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA GeForce 6200Intel® GMA 900
Video adapter resolutionKnown for one2048x1536 16777216 colors
Video adapter, busKnown for onePCI Express
Optical driveidentical
CD read speedKnown for one48x
CD write speedKnown for one48x
CD rewrite speedKnown for one32x
DVD read speedKnown for one16x
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one6
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
S/PDIF out portKnown for oneNo
SmartCard slotKnown for oneNo
TV-outKnown for oneNo
Modem (RJ-11) portsKnown for one0
I/O portsKnown for one8x USB 2.0
USB 1.1 ports quantityKnown for one0
Poweridentical
Power supplyKnown for one310 W
Design1 differ
Chassis typeDiffersMini TowerTower
Software1 differ
Bundled softwareDiffersNorton Anti-Virus 2004 (60days), NTI CD-Maker, Adobe Acrobat reader 6.0Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium edition (license), Access program, Norton AntiVirus 2005 with 90 days of virus definition upgrades, PC Doctor diagnostics, ThinkVantage Rescue and Recovery with Rapid Restore
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneNo
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one27478
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audio1 differ
Audio systemDiffersRealtek ALC880SoundMAX Cadenza
Weight & dimensions3 differ
WidthDiffers180 mm178 mm
DepthDiffers420 mm450 mm
HeightDiffers360 mm430 mm
WeightKnown for one12.5 kg
Other featuresidentical
Security featuresKnown for one-Boot sequence control -Boot without keyboard or mouse -Configuration password -Diskette boot inhibit -Diskette I/O control -Hardfile I/O control -U-Bolt anchoring feature -Parallel port I/O control -Power on password -Security slot (for attachment of optional cable lock) -Serial port I/O control
Bundled hardwareKnown for oneUS Qwerty PS/2 keyboard

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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