Product comparison · 2 pcs/workstations

HP Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC vs HP Pavilion a6340 Bundle

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  • 30specifications compared
  • 17differ
  • 13identical
  • 104known for one product only

Key differences

  • Processor manufacturer
    • Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC:Intel
    • Pavilion a6340 Bundle:AMD
  • Processor family
    • Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC:Intel® Core™2 Duo
    • Pavilion a6340 Bundle:AMD Athlon
  • Processor model
    • Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC:E6750
    • Pavilion a6340 Bundle:5000+
  • Processor frequency
    • Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC:2.66 GHz
    • Pavilion a6340 Bundle:2.6 GHz
  • Processor cache
    • Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC:4 MB
    • Pavilion a6340 Bundle:1 MB
  • Internal memory
    • Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC:1 GB
    • Pavilion a6340 Bundle:2 GB
  • Total storage capacity
    • Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC:80 GB
    • Pavilion a6340 Bundle:320 GB
  • Discrete graphics card model
    • Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC:Intel® GMA 3100
    • Pavilion a6340 Bundle:AMD Radeon HD 2350 Pro

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Comparison of Compaq dc7800p Intel Core™2 Duo Processor E6750 1G/80G DVD+/-RW WVST Bus Ultra Slim Desktop PC, Pavilion a6340 Bundle
134 specifications
Processor5 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Core™2 DuoAMD Athlon
Processor modelDiffersE67505000+
Processor coresKnown for one2Unknown — not stated by the source
Processor threadsKnown for one2Unknown — not stated by the source
Processor frequencyDiffers2.66 GHz2.6 GHz
Processor cacheDiffers4 MB1 MB
Processor front side busKnown for one1333 MHzUnknown — not stated by the source
Bus typeKnown for oneFSBUnknown — not stated by the source
FSB ParityKnown for oneNoUnknown — not stated by the source
Processor lithographyKnown for one65 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor seriesKnown for oneIntel Core 2 Duo E6000 SeriesUnknown — not stated by the source
Processor codenameKnown for oneConroeUnknown — not stated by the source
Thermal Design Power (TDP)Known for one65 WUnknown — not stated by the source
TcaseKnown for one72 °CUnknown — not stated by the source
Processor socketKnown for oneLGA 775 (Socket T)Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one291 MUnknown — not stated by the source
Processing Die sizeKnown for one143 mm²Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one8Unknown — not stated by the source
SteppingKnown for oneG0Unknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Processor technologyKnown for oneIntel vProUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers1 GB2 GB
Maximum internal memoryKnown for one4 GBUnknown — not stated by the source
Memory layout (slots x size)Known for one2 x 0.5 GBUnknown — not stated by the source
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Memory clock speedKnown for one667 MHzUnknown — not stated by the source
Standard memory capacityKnown for one1 MBUnknown — not stated by the source
Storage1 differ
Total storage capacityDiffers80 GB320 GB
Optical drive typeKnown for oneDVD±RWUnknown — not stated by the source
Storage drive controllerKnown for oneSATA 3.0 Gb/sUnknown — not stated by the source
Disk subsystem controllerKnown for oneSATA 3.0Gb/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
Graphics2 differ
Discrete graphics card modelDiffersIntel® GMA 3100AMD Radeon HD 2350 Pro
Maximum graphics card memoryDiffers0.256 GB0.319 GB
Video card featuresKnown for one3D/2D Controller: support is fully compliant with Microsoft standard API such as Microsoft DirectX9, DirectXVA, VMR9, GDI/GDI+; OpenGL 1.4.; Integrated VGA Controller; integrated 400 MHz RAMDAC; 400 MHz Controller Clock Speed; Overlay Planes: Single overlay support with 5x3 filtering; Maximum ColorUnknown — not stated by the source
Video adapter, busKnown for onePCI Express x16Unknown — not stated by the source
Video card resolutionKnown for oneMaximum Vertical Refresh Rate: 85 Hz at up to 1920x1440, 75 Hz at 2048x1536Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
I/O portsKnown for oneRear: 6 USB 2.0, 1 DVI-D graphics port, 2 PS/2, 1 RJ-45, 1 VGA, audio in/out; Front: 2 USB 2.0, audio portsUnknown — not stated by the source
Rear portsKnown for one6 USB 2.0; 2 PS/2; 1 RJ-45; 1 audio in; 1 audio out; 1 external VGA monitor; 1 DVI-DUnknown — not stated by the source
Rear ports noteKnown for one6 USB 2.0; 2 PS/2; 1 RJ-45; 1 audio in; 1 audio out; 1 external VGA monitor; 1 DVI-DUnknown — not stated by the source
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source2
Poweridentical
Power supply typeKnown for one135W External 80% High Efficiency Active PFCUnknown — not stated by the source
Power requirementsKnown for oneInput voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, active PFC Operating Voltage Range: 90 – 264 VAC; Rated Voltage Range: 100 – 240 VAC; Rated Line Frequency: 50/60 Hz; Operating Line Frequency Range: 47 – 63 Hz; Rated Input Current 80 Plus: 1.5 A; Current Leakage (NFPA 99): < 275 µA; SysUnknown — not stated by the source
Power supplyKnown for one135 WUnknown — not stated by the source
Power supply input voltageKnown for one90 - 264 / 100 - 240 VUnknown — not stated by the source
Power consumption (typical)Known for one135 WUnknown — not stated by the source
Power managementKnown for oneOperating Voltage Range: 90 – 264 VAC; Rated Voltage Range: 100 – 240 VAC; Rated Line Frequency: 50/60 Hz; Operating Line Frequency Range: 47 – 63 Hz; Rated Input Current 80 Plus: 1.5 A; Current Leakage (NFPA 99): < 275 µA; System Heat Dissipation 80 Plus: Typical 133 btu/hr (33.5 kg-cal/hr), MaximuUnknown — not stated by the source
Designidentical
Upgrade typeKnown for oneWindows Vista capableUnknown — not stated by the source
Chassis typeKnown for oneUnknown — not stated by the sourceMicro Tower
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows Vista Home Premium
Applications supportedKnown for oneWindows Vista Premium readyUnknown — not stated by the source
Compatible operating systemsKnown for oneGenuine Windows XP Home 32; Genuine Windows Vista Enterprise 32; Genuine Windows Vista Enterprise 64Unknown — not stated by the source
Bundled softwareKnown for oneOn some models only (not included with FreeDOS): HP ProtectTools Security Solutions, HP OpenView Configuration Management Solutions Agent, HP Backup and Recovery Manager, HP Insight Diagnostics (available via HP Backup and Recovery Manager), HP Client Foundation Suite (HP Client Manager, HP SystemsUnknown — not stated by the source
Driver LANKnown for oneMicrosoft Windows Vista, Microsoft Windows XP, Microsoft Windows 2000Unknown — not stated by the source
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for oneUnknown — not stated by the source51 cm (20.1")
Display resolutionKnown for oneUnknown — not stated by the source1680 x 1050 pixels
Contrast ratio (typical)Known for oneUnknown — not stated by the source1000:1
Display brightnessKnown for oneUnknown — not stated by the source300 cd/m²
DisplayKnown for oneUnknown — not stated by the sourceTFT
Processor special featuresidentical
Embedded options availableKnown for oneNoUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneYesUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneNoUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneNoUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneYesUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneNoUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneNoUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNoUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Insider™Known for oneNoUnknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for oneNoUnknown — not stated by the source
Processor ARK IDKnown for one30784Unknown — not stated by the source
Processor codeKnown for oneSLA9VUnknown — not stated by the source
Processor package sizeKnown for one37.5 x 37.5 mmUnknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNoUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Conflict-Free processorKnown for oneNoUnknown — not stated by the source
Audio1 differ
Audio systemDiffersHigh Definition AudioHigh Definition Audio 7.1
Audio includedKnown for oneIntegrated High Definition audio with ADI1884 codec, 3D audio compliant with AC'97 Rev. 2.3, internal PC speakerUnknown — 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 altitudeKnown for one9144Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one5 - 90%Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers251 mm175 mm
DepthDiffers254 mm414 mm
HeightDiffers66 mm387 mm
WeightDiffers3.1 kg9.6 kg
Size (imperial)Known for one25.1 cm (9.9")Unknown — not stated by the source
Weight (imperial)Known for one7.0 lbUnknown — not stated by the source
Certificatesidentical
CertificationKnown for oneENERGY STAR qualified, EPEAT Gold configurations available. All configurations have 85% efficient power supply.Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for oneHP PS/2 2-Button Optical Scroll Mouse HP PS/2 2-Button Optical Scroll Mouse or HP USB 2-Button Optical Scroll MouseUnknown — not stated by the source
Keyboard typeKnown for oneHP PS/2 HP Standard Keyboard (PS/2 or USB) or HP USB Smartcard KeyboardUnknown — not stated by the source
Multimediaidentical
MultimediaKnown for oneIntegrated High Definition audio with ADI1884 codec (all ports are stereo)Unknown — not stated by the source
Featuresidentical
Manageability featuresKnown for oneIntel vPro technology enabled, helps to lower IT costs and simplify manageabilityUnknown — not stated by the source
Security management descriptionKnown for oneIntegrated 1.2 TPM Embedded Security Chip (except for Russia), Kensington Lock Support, HP Business PC Security Lock, HP USB Biometric Fingerprint Reader, HP Rear Port Controller CoverUnknown — not stated by the source
Other featuresidentical
Security featuresKnown for oneKensington Lock, Hood Removal SensorUnknown — not stated by the source
Drive baysKnown for one1 internal 3.5 inch 1 Slimline Drive BayUnknown — not stated by the source
UNSPSC-codeKnown for one43211507Unknown — not stated by the source

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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