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Product comparison · 2 pcs/workstations

HP Compaq dx2300 Business MT + 19" LCD Display vs HP Compaq Presario SR2139NL

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  • 83specifications compared
  • 30differ
  • 53identical
  • 54known for one product only

Key differences

  • Processor family
    • Intel® Pentium® D
    • Intel® Pentium® 4
  • Processor model
    • 925
    • 631
  • Processor cores
    • 2
    • 1
  • Processor cache
    • 4 MB
    • 2 MB
  • Processor codename
    • Presler
    • Cedarmill
  • Thermal Design Power (TDP)
    • 95 W
    • 86 W
  • Tcase
    • 63.4 °C
    • 69.2 °C
  • Number of Processing Die Transistors
    • 376 M
    • 188 M

Side by side

Differences highlightedShow differences only
137 specifications
A

HP

Compaq dx2300 Business MT + 19" LCD DisplayView product
B

HP

Compaq Presario SR2139NLView product
Processor10 differ
Processor familyDiffersIntel® Pentium® DIntel® Pentium® 4
Processor modelDiffers925631
Processor coresDiffers21
Processor cacheDiffers4 MB2 MB
Processor seriesDiffersIntel Pentium D 900 SeriesIntel Pentium 4 600 Series supporting Hyper-Threading Technology
Processor codenameDiffersPreslerCedarmill
Thermal Design Power (TDP)Differs95 W86 W
TcaseDiffers63.4 °C69.2 °C
Number of Processing Die TransistorsDiffers376 M188 M
Processing Die sizeDiffers162 mm²81 mm²
Scenario Design Power (SDP)Known for one0 W
SteppingKnown for oneC1
Memory1 differ
Internal memoryDiffers1 GB0.5 GB
Memory layout (slots x size)Known for one1 x 1 GB
Memory slotsKnown for one2x DIMM
Memory upgradeKnown for one2 GB
Storage1 differ
Optical drive typeKnown for oneDVD-ROM
HDD interfaceDiffersSATA IISATA
Storage drive controllerKnown for oneSerial ATA 3.0 Gb/s
Disk subsystem controllerKnown for oneSMART III Serial ATA 3.0 GB/s
Diskette driveKnown for oneOptional N
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMMC, SD, SmartMedia
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 950NVIDIA® GeForce® 7300 LE
Maximum graphics card memoryKnown for one0.256 GB
Video card featuresKnown for one3D/2D Controller: support is fully compliant with Microsoft standard API such as Direct Draw, GDI/GDI+ and Direct Show; Integrated VGA Controller; integrated 400 MHz RAMDAC; 400 MHz Controller Clock Speed; Overlay Planes: Single overlay support with 5x3 filtering; Maximum Color Depth: 32 bits/pixel;
Video adapter, busKnown for onePCI Express x16
Video card resolutionKnown for oneMaximum Vertical Refresh Rate: 85 Hz at up to 1920x1440, 85Hz at 2048x1536
Discrete graphics card memoryKnown for one64 GB
Performanceidentical
Acoustic power emissionsKnown for oneIDLE (Fixed disk drive spinning): LWAd = 4.3 Bels; FIXED DISK (Random write): LWAd = 4.8 Bels; CD-ROM (Sequential Reads): LWAd = 5.0 Bels
Audio output channelsKnown for one5.1 channels
Optical drive1 differ
CD read speedDiffers48x40x
DVD read speedKnown for one16x
LightScribeKnown for oneYes
CD rewrite speedKnown for one32x
Network1 differ
Modem typeKnown for oneNo
Networking featuresDiffersEthernet/Fast Ethernet10/100 Base-T
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers64
Serial ports quantityDiffers10
Parallel ports quantityDiffers10
I/O portsKnown for oneRear: 4 USB 2.0, 1 serial port, 1 optional second serial port, 1 parallel port, 2 PS/2, 1 RJ-45, 1 VGA, audio in/out, Mic In, Front: 2 USB 2.0, audio ports
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portKnown for oneYes
TV-outKnown for oneYes
TV-out typeKnown for oneS-Video
Expansion slots1 differ
Expansion slotsDiffers1 full-height PCI, 2 full-height PCI Express x1, 1 full-height PCI Express x163 x PCI
Poweridentical
Power requirementsKnown for oneInput voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, passive PFC Passive Power Factor Correction (PFC) - with line switch set to 230V - No PFC in 115V line switch position; 90 to 140VAC, or 180 to 264VAC operating voltage range; 100 to 127 VAC, or 200 to 240VAC rated voltage range; 50-60 Hz
Power supplyKnown for one250 W
Power consumption (typical)Known for one250 W
Power managementKnown for oneNo
Designidentical
Upgrade typeKnown for oneWindows Vista capable
Chassis typeKnown for oneTower
Software2 differ
Operating system installedDiffersWindows Vista BusinessWindows Vista Home Basic
Applications supportedKnown for oneWindows Vista Premium ready
Compatible operating systemsKnown for oneGenuine Windows XP Professional, Genuine Windows XP Home, FreeDOS
Bundled softwareDiffersMicrosoft Works 8.5, Roxio Easy Media Creator 9.1, Symantec AntiVirus 10, Sun Java Runtime Environment, Google Toolbar- HP DVD Play 2.3 - Roxio Creator 9 Basic - HP Photosmart Essential 2 - CyberLink PowerCinema 4.7 - Adobe Reader - Microsoft Works 8.0 - HP Recovery Manager - HP Recovery Disc Creator
Driver LANKnown for oneMicrosoft 2000, Microsoft XP
Processor special features4 differ
Physical Address Extension (PAE)DiffersYes32 bit
Processor ARK IDDiffers2751727479
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Processor codeKnown for oneSL96L
Audio1 differ
Audio systemDiffersRealtek ALC861HD
Audio includedKnown for oneIntegrated High Definition audio with Realtek ALC888 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 one10 - 95%
Relative humidityKnown for one10 - 90%
Non-operating altitudeKnown for one9144
Non-operating relative humidity (non-condensing)Known for one10 - 95%
Weight & dimensions4 differ
WidthDiffers175 mm182 mm
DepthDiffers416 mm420 mm
HeightDiffers353 mm390 mm
WeightDiffers9.6 kg12.8 kg
Keyboardidentical
Pointing deviceKnown for oneHP PS/2 2-Button Optical Scroll Mouse 2-Button Scroll Mouse (PS/2) or 2-Button Optical Scroll Mouse (PS/2 or USB)
Keyboard typeKnown for one2004 standard PS/2 HP Standard (PS/2, USB)
Featuresidentical
Security management descriptionKnown for oneKensington Cable Lock Provision (Lock not included); Padlock Security Loop (Lock not included)
Motherboard manufacturerKnown for oneECS
Other featuresidentical
Security featuresKnown for oneHP Business security lock kit optional
Drive baysKnown for one2 internal 3.5 inch 2 external 5.25 inch, 1 external 3.5 inch
MotherboardKnown for oneRC415ST-HM
Packaging dataidentical
Package weightKnown for one14.5 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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