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Product comparison · 2 pcs/workstations

HP Compaq dc7900 CMT vs HP dc5800 SFF + 22" LCD Monitor

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  • 89specifications compared
  • 31differ
  • 58identical
  • 25known for one product only

Key differences

  • Processor family
    • Intel® Core™2 Duo
    • Intel® Pentium®
  • Processor model
    • E8500
    • E5300
  • Processor frequency
    • 3.16 GHz
    • 2.6 GHz
  • Processor cache
    • 6 MB
    • 2 MB
  • Processor front side bus
    • 1333 MHz
    • 800 MHz
  • Tcase
    • 72.4 °C
    • 74.1 °C
  • Number of Processing Die Transistors
    • 410 M
    • 228 M
  • Processing Die size
    • 107 mm²
    • 82 mm²

Side by side

Differences highlightedShow differences only
114 specifications
A

HP

Compaq dc7900 CMTView product
B

HP

dc5800 SFF + 22" LCD MonitorView product
Processor11 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Pentium®
Processor modelDiffersE8500E5300
Processor frequencyDiffers3.16 GHz2.6 GHz
Processor cacheDiffers6 MB2 MB
Processor front side busDiffers1333 MHz800 MHz
Processor seriesDiffersIntel Core 2 Duo E8000 SeriesIntel Pentium E5000 Series for Desktop
Processor system typeKnown for oneDP
TcaseDiffers72.4 °C74.1 °C
Number of Processing Die TransistorsDiffers410 M228 M
Processing Die sizeDiffers107 mm²82 mm²
CPU multiplier (bus/core ratio)Differs9.513
Processor core voltage (AC)Known for one0.850/1.3625 V
SteppingDiffersC0R0
Memory3 differ
Internal memoryDiffers2 GB1 GB
Maximum internal memoryDiffers16 GB8 GB
Memory layout (slots x size)Differs2 x 1 GB1 x 1 GB
Storage2 differ
Total storage capacityDiffers250 GB160 GB
Optical drive typeDiffersDVD Super MultiDVD±RW
Storage drive controllerKnown for oneSATA 3.0Gb/s
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MIntel® GMA 3100
Video adapter, busKnown for onePCI Express x16
Maximum graphics card memoryKnown for one0.256 GB
Network1 differ
Networking featuresDiffersIntel 82567LM GigabitGigabit Ethernet
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
Expansion slotsKnown for one3 x PCI
Power1 differ
Power requirementsKnown for one90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz
Power consumption (typical)Differs365 W240 W
Power supplyKnown for one240 W
Design1 differ
Chassis typeDiffersMini TowerSFF
External drive baysKnown for one3 x 5.25", 1 x 3.5"
Softwareidentical
Bundled softwareKnown for oneHP ProtectTools Security Solutions, HP Backup and Recovery Manager, HP Insight Diagnostics (HP Backup & Recovery Manager), HP Software Agent, HP Total Care Advisor, HP Client Configuration Manager, HP Client Manager - Altiris, HP SoftPaq Download Manager, HP Client Catalog - Microsoft SMS, HP System
Displayidentical
Display resolutionKnown for one1680 x 1050 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one160°
Viewing angle, verticalKnown for one160°
DisplayKnown for oneTFT
Processor special features6 differ
Embedded options availableDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYes2
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Processor ARK IDDiffers3391135300
Processor codeDiffersSLAPKSLB9U
Processor package sizeKnown for one37.5 x 37.5 mm
CPU configuration (max)Known for one1
Audio1 differ
Audio systemDiffersHDHigh Definition Audio
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%
Non-operating altitudeKnown for one9144
Weight & dimensions4 differ
WidthDiffers177 mm337 mm
DepthDiffers452 mm378 mm
HeightDiffers447 mm100 mm
WeightDiffers11.8 kg8.1 kg

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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