Product comparison · 2 pcs/workstations

HP Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC vs Lenovo ThinkCentre M55e Small Desktop (9645-Q1G), BE

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  • 84specifications compared
  • 25differ
  • 59identical
  • 37known for one product only

Key differences

The HP Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC has 1.2 GHz more processor frequency than the Lenovo ThinkCentre M55e Small Desktop (9645-Q1G), BE (3 GHz vs 1.8 GHz). The HP Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC has 2 MB more processor cache than the Lenovo ThinkCentre M55e Small Desktop (9645-Q1G), BE (4 MB vs 2 MB). The HP Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC has 30 W more thermal Design Power (TDP) than the Lenovo ThinkCentre M55e Small Desktop (9645-Q1G), BE (95 W vs 65 W). Only the Lenovo ThinkCentre M55e Small Desktop (9645-Q1G), BE has embedded options available. Only the Lenovo ThinkCentre M55e Small Desktop (9645-Q1G), BE has thermal Monitoring Technologies.

  • Processor family
    • Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC:Intel® Pentium® D
    • ThinkCentre M55e Small Desktop (9645-Q1G), BE:Intel® Core™2 Duo
  • Processor model
    • Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC:925
    • ThinkCentre M55e Small Desktop (9645-Q1G), BE:E4300
  • Processor frequency
    • Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC:3 GHz
    • ThinkCentre M55e Small Desktop (9645-Q1G), BE:1.8 GHz
  • Processor cache
    • Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC:4 MB
    • ThinkCentre M55e Small Desktop (9645-Q1G), BE:2 MB
  • Processor codename
    • Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC:Presler
    • ThinkCentre M55e Small Desktop (9645-Q1G), BE:Conroe
  • Thermal Design Power (TDP)
    • Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC:95 W
    • ThinkCentre M55e Small Desktop (9645-Q1G), BE:65 W
  • Tcase
    • Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC:63.4 °C
    • ThinkCentre M55e Small Desktop (9645-Q1G), BE:61.4 °C
  • Number of Processing Die Transistors
    • Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC:376 M
    • ThinkCentre M55e Small Desktop (9645-Q1G), BE:167 M

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Comparison of Compaq dc5700 PD 925 1G/80G DVD+/-RW WXP Pro Microtower PC, ThinkCentre M55e Small Desktop (9645-Q1G), BE
121 specifications
Processor11 differ
Processor familyDiffersIntel® Pentium® DIntel® Core™2 Duo
Processor modelDiffers925E4300
Processor frequencyDiffers3 GHz1.8 GHz
Processor cacheDiffers4 MB2 MB
Processor seriesDiffersIntel Pentium D 900 SeriesIntel Core 2 Duo E4000 Series
Processor codenameDiffersPreslerConroe
Thermal Design Power (TDP)Differs95 W65 W
TcaseDiffers63.4 °C61.4 °C
Number of Processing Die TransistorsDiffers376 M167 M
Processing Die sizeDiffers162 mm²111 mm²
CPU multiplier (bus/core ratio)Differs159
Scenario Design Power (SDP)Known for oneUnknown — not stated by the source12 W
Number of processors installedKnown for oneUnknown — not stated by the source1
Processor core voltage (AC)Known for oneUnknown — not stated by the source1.225 - 1.325 V
Memoryidentical
Memory upgradeKnown for one4 GBUnknown — not stated by the source
Storage2 differ
Optical drive typeDiffersDVD±RWDVD-ROM
HDD interfaceDiffersSATA IISATA
Storage drive controllerKnown for oneSATA 3.0 Gb/sUnknown — not stated by the source
Disk subsystem controllerKnown for oneSMART III Serial ATA 3.0 GB/sUnknown — not stated by the source
Diskette driveKnown for oneOptionalUnknown — not stated by the source
Storage drive typeKnown for one80 GBUnknown — not stated by the source
Graphicsidentical
Maximum graphics card memoryKnown for one0.256 GBUnknown — not stated by the source
Video card featuresKnown for oneRAMDAC: Integrated 400-MHz DAC; Controller Clock Speed: 667 MHz; Overlay Planes: One 16 bit video overlay plane; Max Color Depth: 32-bits/pixel; Maximum Vertical Refresh Rate 85 Hz; Multi-display Support: Support for one VGA and one DVI-D, in conjunction with an ADD2 card, clone and extended desktopUnknown — not stated by the source
Video adapter, busKnown for oneNoUnknown — not stated by the source
Video card resolutionKnown for oneMaximum Vertical Refresh Rate: 85 HzUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneIntel 963Q ExpressUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneYesUnknown — not stated by the source
Networkidentical
Modem typeKnown for oneNoUnknown — not stated by the source
Ports & interfacesidentical
I/O portsKnown for oneRear: 6 USB 2.0, 1 standard serial port, 1 optional serial port, 1 parallel, 2 PS/2, 1 RJ-45, 1 VGA, audio in/out; Front: 2 USB 2.0, headphone and microphone, Dual Color Diagnostic LEDsUnknown — not stated by the source
Expansion slots1 differ
Expansion slotsDiffers2 full-height PCI, 1 full-height PCI Express x1 and 1 SDVO/ ADD2 connector 2 full-height PCI, 1 full-height PCI Express x1 and 1 SDVO/ ADD2 connector, HP 16-in-1 Media Card Reader (USB connection on the motherboard)1x PCI 1x PCI Express 1x PCI
Power1 differ
Power requirementsKnown for oneInput voltage 90 – 264 VAC, ATX Power Supply – passive PFC (115v/230v line)Unknown — not stated by the source
Power supplyDiffers300 W225 W
Power consumption (typical)Known for one300 WUnknown — not stated by the source
Design1 differ
Cable lock slot typeDiffersKensingtonIBM
Country of originKnown for oneChinaUnknown — not stated by the source
Chassis typeKnown for oneUnknown — not stated by the sourceSmall Desktop
Software1 differ
Bundled softwareDiffersAltiris Deployment Solution Agent, HP Client Manager, HP ProtectToold Security, HP OpenView, HP Backup & Recovery Manager Computer Setup, Diagnostics - Windows, Microsoft Internet Explorer, Symantec AntiVirusYes
Driver LANKnown for oneMicrosoft 2000, Microsoft XPUnknown — not stated by the source
Processor special features3 differ
Embedded options availableDiffersNoYes
Physical Address Extension (PAE)Known for oneYesUnknown — not stated by the source
Processor ARK IDDiffers2751728024
Thermal Monitoring TechnologiesDiffersNoYes
Audio1 differ
Audio systemDiffersRealtek ALC260ADI 1986 A
Audio includedKnown for oneIntegrated High Definition audio with Realtek 2 channel ALC260 codecUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-30 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one10 - 90%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Relative humidityKnown for one10 - 90%Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one5 - 90%Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers176.5 mm310 mm
DepthDiffers428 mm358 mm
HeightDiffers377 mm87.5 mm
WeightDiffers10.7 kg8.5 kg
Keyboardidentical
Pointing deviceKnown for onePS2/2-Button Optical Scroll Mouse PS/2 2-Button scroll mouse or 2-button USB scroll mouseUnknown — not stated by the source
Keyboard typeKnown for one2004 standard PS/2 HP PS/2, USB Standard Keyboard, USB BG1650 2004 standard keyboard or HP USB Smartcard KeyboardUnknown — not stated by the source
Featuresidentical
Security management descriptionKnown for oneEmbedded TPM1.2 (except for Russia) with optional HP ProtectTools, Embedded Security software with BIOS Configuration (Serial, Parallel, USB Enable/Disable), Credential Manager, Smart Card ManagerUnknown — not stated by the source
Other featuresidentical
Security featuresKnown for oneKensington Cable Lock, Hood Cover Security Loop supported, Optional Keyed Security Lock, Integrated 1.2 TPM chip (except for Russia) (ProtectTools software optional)Unknown — not stated by the source
Drive baysKnown for one2 internal 3.5 inch 2 external 5.25 inch and 1 external 3.5 inchUnknown — not stated by the source
HDD user passwordKnown for oneUnknown — not stated by the sourceYes
Intel segment taggingKnown for oneUnknown — not stated by the sourceEnterprise, Professional
Packaging contentidentical
Mouse includedKnown for oneUnknown — not stated by the sourceYes

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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