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Product comparison · 2 pcs/workstations

HP Compaq dc7800p Intel Core™2 Duo Processor E8400 2G/160G DVD+/-RW WVST Bus Ultra Slim Desktop PC vs HP TouchSmart IQ532nl Desktop PC

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  • 80specifications compared
  • 34differ
  • 46identical
  • 53known for one product only

Key differences

  • Processor model
    • E8400
    • T6400
  • Processor frequency
    • 3 GHz
    • 2 GHz
  • Processor cache
    • 6 MB
    • 2 MB
  • Processor front side bus
    • 1333 MHz
    • 800 MHz
  • Processor codename
    • Wolfdale
    • Penryn
  • Thermal Design Power (TDP)
    • 65 W
    • 35 W
  • Processor socket
    • LGA 775 (Socket T)
    • Socket 478
  • CPU multiplier (bus/core ratio)
    • 9
    • 10

Side by side

Differences highlightedShow differences only
133 specifications
A

HP

Compaq dc7800p Intel Core™2 Duo Processor E8400 2G/160G DVD+/-RW WVST Bus Ultra Slim Desktop PCView product
B

HP

TouchSmart IQ532nl Desktop PCView product
Processor10 differ
Processor modelDiffersE8400T6400
Processor frequencyDiffers3 GHz2 GHz
Processor cacheDiffers6 MB2 MB
Processor front side busDiffers1333 MHz800 MHz
Processor seriesDiffersIntel Core 2 Duo E8000 SeriesIntel Core 2 Duo T6000 Series
Processor codenameDiffersWolfdalePenryn
Thermal Design Power (TDP)Differs65 W35 W
TcaseKnown for one72.4 °C
Processor socketDiffersLGA 775 (Socket T)Socket 478
CPU multiplier (bus/core ratio)Differs910
SteppingDiffersE0R0
Processor technologyKnown for oneIntel vPro
TjunctionKnown for one105 °C
Memory2 differ
Internal memoryDiffers2 GB4 GB
Maximum internal memoryDiffers4 GB8 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers160 GB640 GB
Card reader integratedDiffersNoYes
Storage drive controllerKnown for oneSATA 1.5 Gb/s
Disk subsystem controllerKnown for oneSATA 1.5 Gb/s
Diskette driveKnown for oneOptional
Storage drive typeKnown for one160 GB
HDD interfaceKnown for oneSATA
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 3100NVIDIA® GeForce® 9300M GS
On-board graphics card modelKnown for oneNot available
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 Color
Video card resolutionKnown for oneMaximum Vertical Refresh Rate: 85 Hz at up to 1920x1440, 75 Hz at 2048x1536
Discrete graphics memory typeKnown for oneGDDR3
Maximum graphics card memoryKnown for one0.256 GB
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Network1 differ
Networking featuresDiffersIntel 82566DM GigabitGigabit Ethernet
BluetoothKnown for oneYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers85
DVI portKnown for oneYes
PS/2 ports quantityDiffers20
Audio inputKnown for one1
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 ports
Firewire (IEEE 1394) portsKnown for one1
Poweridentical
Power requirementsKnown for one90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz
Power supplyKnown for one135 W
Power consumption (typical)Known for one135 W
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), Maximu
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Upgrade typeKnown for oneWindows Vista capable
Chassis typeKnown for oneDesktop
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows Vista Home Premium
Applications supportedKnown for oneWindows Vista Premium ready
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 Systems
Driver LANKnown for oneMicrosoft Windows Vista, Microsoft Windows XP, Microsoft Windows 2000
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one55.9 cm (22")
Display resolutionKnown for one1680 x 1050 pixels
DisplayKnown for oneTFT
Processor special features9 differ
Embedded options availableDiffersYesNo
Graphics & IMC lithographyKnown for one45 nm
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Processor ARK IDDiffers3391040479
Processor codeDiffersSLB9JSLGJ4
Processor package sizeDiffers37.5 x 37.5 mm35 x 35 mm
Thermal Monitoring TechnologiesDiffersYesNo
Audio1 differ
Audio systemDiffersHDHigh Definition Audio
Audio includedKnown for oneIntegrated High Definition audio with ADI1884 codec, 3D audio compliant with AC'97 Rev. 2.3, internal PC speaker
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Relative humidityKnown for one10 - 90%
Non-operating altitudeKnown for one9144
Non-operating relative humidity (non-condensing)Known for one5 - 90%
Weight & dimensions4 differ
WidthDiffers251 mm535 mm
DepthDiffers254 mm84 mm
HeightDiffers66 mm442 mm
WeightDiffers3.1 kg10.7 kg
Keyboardidentical
Pointing deviceKnown for oneHP PS/2 2-Button Optical Scroll Mouse
Keyboard typeKnown for oneHP PS/2
Featuresidentical
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 Cover
Other featuresidentical
Security featuresKnown for oneKensington Lock, Hood Removal Sensor
Drive baysKnown for one1 Slimline Drive Bay 1 internal 2.5 inch
UNSPSC-codeKnown for one43211507
Optical driveidentical
LightScribeKnown for oneYes

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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