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Product comparison · 2 pcs/workstations

HP Compaq dc5100 SFF vs HP xw6400 (2) x Intel® Xeon® DC 2.0GHz 2GB/80GB DVD-ROM WXP Pro Workstation

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  • 55specifications compared
  • 31differ
  • 24identical
  • 76known for one product only

Key differences

  • Processor family
    • Intel Atom®
    • Intel® Xeon®
  • Processor model
    • 330
    • 5130
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 1.6 GHz
    • 2 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Processor front side bus
    • 533 MHz
    • 1333 MHz
  • Processor lithography
    • 45 nm
    • 65 nm
  • Thermal Design Power (TDP)
    • 8 W
    • 65 W

Side by side

Differences highlightedShow differences only
131 specifications
A

HP

Compaq dc5100 SFFView product
B

HP

xw6400 (2) x Intel® Xeon® DC 2.0GHz 2GB/80GB DVD-ROM WXP Pro WorkstationView product
Processor12 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Atom®Intel® Xeon®
Processor modelDiffers3305130
Processor cores22
Processor threadsDiffers42
Processor frequencyDiffers1.6 GHz2 GHz
Processor cacheDiffers1 MB4 MB
Processor cache typeL2L2
Processor front side busDiffers533 MHz1333 MHz
Bus typeFSBFSB
Processor lithographyDiffers45 nm65 nm
Processor operating modes64-bit64-bit
Thermal Design Power (TDP)Differs8 W65 W
TcaseDiffers85.2 °C65 °C
Number of processors installedKnown for one2
Processor socketDiffersBGA 437LGA 771 (Socket J)
Number of Processing Die TransistorsDiffers94 M291 M
Processing Die sizeDiffers52 mm²143 mm²
Maximum number of SMP processorsKnown for one2
FSB ParityKnown for oneNo
TjunctionKnown for one100 °C
CPU multiplier (bus/core ratio)Known for one12
Processor core voltage (AC)Known for one1.25 - 1.40 V
SteppingKnown for oneC0
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers0.5 GB2 GB
Maximum internal memoryDiffers4 GB16 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for one2 x 1 GB
Memory upgradeKnown for one16 GB
Standard memory capacityKnown for one2 MB
Storageidentical
Optical drive typeDVD-ROMDVD-ROM
HDD capacityKnown for one80 GB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Storage drive controllerKnown for oneSATA 3Gb/s
Disk subsystem controllerKnown for oneIntegrated 4 channel SATA 3 Gb/s NCQ controller with RAID 0 or 1 capability, optional 4 channel SAS controller with RAID capability
Diskette driveKnown for oneOptional No Floppy disk Drive
Storage drive typeKnown for one80 GB
Total storage capacityKnown for one40 GB
Graphicsidentical
Maximum graphics card memoryKnown for one0.128 GB
Graphics cardKnown for oneQuadro NVS 285
Video card featuresKnown for oneNVIDIA Quadro NVS 285 (128MB PCI Express with NVIDIA TurboCache technology, dual display)
Discrete graphics card modelKnown for oneIntel® GMA 900
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® 5000X
Optical driveidentical
CD read speedKnown for one48x
DVD read speedKnown for one16x
Ports & interfacesidentical
USB 2.0 ports quantity88
Ethernet LAN (RJ-45) portsKnown for one1
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one1
Serial ports quantity11
Parallel ports quantity11
I/O portsKnown for oneFront: Headphone, microphone, and 2 USB 2.0, 1 IEEE 1394 (requires PCI card to enable functionality); Rear: 5 USB 2.0, 1 standard serial port, 1 parallel port, PS/2 keyboard and mouse, 1 RJ-45, 1 audio in, 1 audio out, 1 mic in Front: Headphone, microphon
Internal portsKnown for one1 USB 2.0
Rear portsKnown for one5 USB 2.0; 1 serial; 1 parallel; 2 PS/2; 1 RJ-45; 1 audio in; 1 audio out; 1 microphone in
Line-outKnown for oneYes
Line-inKnown for oneYes
Expansion slotsidentical
Expansion slotsKnown for one2 x PCIe (x8 mechanically, x4 electrically) 1 x PCIe (x16 mechanically, x4 electrically) 1 x PCIe x16 graphic 2 x legacy PCI
Poweridentical
Power supply typeKnown for one575 watts wide-ranging, active Power Factor Correction
Power requirementsKnown for one575 watts
Power consumption (standby)Known for one575 W
Power supplyKnown for one240 W
Design1 differ
Chassis typeDiffersSFFMini Tower
Product colourKnown for oneBlack
Form factorKnown for oneTower
Country of originChinaChina
Software1 differ
Operating system installedDiffersWindows XP Home EditionWindows XP Professional
Compatible operating systemsKnown for oneGenuine Windows Vista Business 32; Genuine Windows Vista Business 64; Genuine Windows XP 32-bit Edition SP2; Genuine Windows XP Professional x64 Edition; Red Hat Enterprise Linux 4; HP Linux Installation Kit
Displayidentical
Display includedNoNo
DisplayKnown for oneHP LP3065 30in Flat Panel Monitor, HP LP2465 24in Flat Panel Monitor, HP LP2065 20.1in Flat Panel Monitor, HP LP1965 19in Flat Panel Monitor (all sold separately) HP LP2465 24in Flat Panel Monitor, HP LP2065 20.1in Flat Panel Monitor, HP L1955 19in Flat P
Processor special features9 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitYesYes
Idle StatesDiffersNoYes
Intel 64YesYes
Intel Demand Based SwitchingNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3564127216
Processor package sizeDiffers22 x 22 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Conflict-Free processorDiffersNoYes
Intel Clear Video TechnologyKnown 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 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
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSLG9Y
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
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
Audio1 differ
Audio systemDiffersADI 1981B AC97Integrated High Definition audio with Jack Retasking technology, optional PCI Sound Blaster X-Fi Xtreme Music
Audio includedKnown for oneIntegrated High Definition audio with Jack Retasking technology, optional PCI Sound Blaster X-Fi Xtreme Music
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 85%
Storage relative humidity (H-H)Known for one5 - 90%
Relative humidityKnown for one20 - 85%
Non-operating altitudeKnown for one10000
Non-operating relative humidity (non-condensing)Known for one5 - 90%
Weight & dimensions4 differ
WidthDiffers338 mm165 mm
DepthDiffers379 mm440 mm
HeightDiffers100 mm441 mm
WeightDiffers9 kg14.6 kg
Size (imperial)Known for one16.5 cm (6.5")
Weight (imperial)Known for one33 lb
Packaging dataidentical
Package weightKnown for one64 kg
Keyboardidentical
Pointing deviceKnown for oneHP PS/2 scroll mouse Choice of 2-button scroll mouse (USB optical or PS/2 mechanical); 3-button mouse (USB optical); USB SpaceMouse; USB SpaceBall, USB SpacePilot
Keyboard typeKnown for oneHP PS/2 HP Standard (USB, PS/2)
Multimediaidentical
MultimediaKnown for oneIntegrated High Definition audio with Jack Retasking technology
Other featuresidentical
Drive baysKnown for one2 internal 3.5" bays 2 external 5.25" bays or 1 external 3.5” bay with optional floppy
Networkidentical
Networking featuresKnown for oneEthernet/Fast Ethernet/Gigabit Ethernet

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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