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Product comparison · 2 pcs/workstations

Acer Aspire PT.SDVEC.004 PC Intel® Pentium® E5800 vs HP Pavilion p6744de Intel® Core™ i7 i7-870

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  • 91specifications compared
  • 45differ
  • 46identical
  • 44known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • E5800
    • i7-870
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 3.2 GHz
    • 2.93 GHz
  • Processor cache
    • 2 MB
    • 8 MB
  • Bus type
    • FSB
    • DMI
  • Processor codename
    • Wolfdale
    • Lynnfield

Side by side

Differences highlightedShow differences only
135 specifications
A

Acer

Aspire PT.SDVEC.004 PC Intel® Pentium® E5800

Model PT.SDVEC.004

View product
B

HP

Pavilion p6744de Intel® Core™ i7 i7-870

Model p6744de

View product
Processor16 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersE5800i7-870
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.6 GHz
Processor frequencyDiffers3.2 GHz2.93 GHz
Processor cacheDiffers2 MB8 MB
Bus typeDiffersFSBDMI
System bus rateKnown for one2.5 GT/s
Processor seriesDiffersIntel Pentium E5000 Series for DesktopIntel Core i7-800 Desktop Series
Processor codenameDiffersWolfdaleLynnfield
Thermal Design Power (TDP)Differs65 W95 W
TcaseDiffers74.1 °C72.7 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Processor socketDiffersLGA 775 (Socket T)LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers228 M774 M
Processing Die sizeDiffers82 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1622
SteppingDiffersR0B1
Maximum internal memory supported by processorKnown for one16 GB
Memory types supported by processorKnown for oneDDR3 1066/1333
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one21 GB/s
Processor front side busKnown for one800 MHz
Memory4 differ
Internal memoryDiffers4 GB8 GB
Maximum internal memoryDiffers4 GB16 GB
Memory layout (slots x size)Differs2 x 2 GB4 x 2 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory channelsKnown for oneDual-channel
Storage3 differ
Total storage capacityDiffers1 TB2 TB
Optical drive typeDiffersDVD-RWDVD Super Multi
HDD speedDiffers5400 RPM7200 RPM
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneCF, Memory Stick (MS), miniSDHC, MMC, MS Duo, MS PRO, MS PRO Duo, SD, xD
HDD interfaceKnown for oneSATA
Graphics3 differ
Discrete graphics card modelDiffersAMD Radeon HD 6450NVIDIA® GeForce® GT 440
Discrete graphics card memoryDiffers0.512 GB3 GB
Graphics card familyDiffersAMDNVIDIA
On-board graphics cardKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® G41Intel® H57
Audio output channelsKnown for one5.1 channels
Optical driveidentical
LightScribeKnown for oneYes
CD read speedKnown for one40x
CD write speedKnown for one40x
CD rewrite speedKnown for one32x
Network2 differ
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Wi-FiDiffersNoYes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers68
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one1
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portKnown for oneYes
PS/2 ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one1
S/PDIF out portKnown for oneYes
DC-in jackKnown for oneYes
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
Expansion slots1 differ
Number of 3.5" baysKnown for one3
PCI Express x1 slotsDiffers13
Power1 differ
Power supplyDiffers220 W300 W
Designidentical
Chassis typeKnown for oneMidi Tower
Number of 5.25" baysKnown for one2
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersLinuxWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features8 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4280241315
Processor codeDiffersSLGTGSLBJG
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Audio1 differ
Audio systemDiffersHDALC888S
Weight & dimensions3 differ
WidthDiffers100 mm175 mm
DepthDiffers371 mm414 mm
HeightDiffers265 mm387 mm
WeightKnown for one8 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Featuresidentical
TV tuner typeKnown for oneDVB-T
Other featuresidentical
TV tuner integratedKnown 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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