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Product comparison · 2 pcs/workstations

Acer Gateway FX6840-08M vs Acer eMachines PT.NCAE2.041 PC Intel® Celeron® 450

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  • 91specifications compared
  • 43differ
  • 48identical
  • 34known for one product only

Key differences

The Acer Gateway FX6840-08M has 3 more processor cores than the Acer eMachines PT.NCAE2.041 PC Intel® Celeron® 450 (4 vs 1). The Acer Gateway FX6840-08M has 7 more processor threads than the Acer eMachines PT.NCAE2.041 PC Intel® Celeron® 450 (8 vs 1). The Acer Gateway FX6840-08M has 0.6 GHz more processor frequency than the Acer eMachines PT.NCAE2.041 PC Intel® Celeron® 450 (2.8 GHz vs 2.2 GHz). Only the Acer eMachines PT.NCAE2.041 PC Intel® Celeron® 450 has card reader integrated. Only the Acer Gateway FX6840-08M has display included.

  • Processor family
    • Intel® Core™ i7
    • Intel® Celeron®
  • Processor model
    • i7-860
    • 450
  • Processor cores
    • 4
    • 1
  • Processor threads
    • 8
    • 1
  • Processor frequency
    • 2.8 GHz
    • 2.2 GHz
  • Processor cache
    • 8 MB
    • 0.512 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Processor front side bus
    • 1333 MHz
    • 800 MHz

Side by side

Differences highlightedShow differences only
125 specifications
A

Acer

Gateway FX6840-08MView product
B

Acer

eMachines PT.NCAE2.041 PC Intel® Celeron® 450

Model PT.NCAE2.041

View product
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel® Celeron®
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-860450
Processor coresDiffers41
Processor threadsDiffers81
Processor boost frequencyKnown for one3.46 GHz
Processor frequencyDiffers2.8 GHz2.2 GHz
Processor cacheDiffers8 MB0.512 MB
Processor cache typeDiffersSmart CacheL2
Processor front side busDiffers1333 MHz800 MHz
Bus typeDiffersDMIFSB
System bus rateKnown for one2.5 GT/s
Processor lithographyDiffers45 nm65 nm
Processor seriesKnown for oneIntel Core i7-800 Desktop Series
Processor codenameDiffersLynnfieldConroe
Thermal Design Power (TDP)Differs95 W35 W
TcaseDiffers72.7 °C60.4 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Number of processors installedKnown for one1
Processor socketDiffersLGA 1156 (Socket H)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers774 M105 M
Processing Die sizeDiffers296 mm²77 mm²
CPU multiplier (bus/core ratio)Differs2111
Maximum internal memory supported by processorKnown for one16 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one21 GB/s
TjunctionKnown for one100 °C
SteppingKnown for oneA1
Memory2 differ
Internal memoryDiffers6 GB2 GB
Memory layout (slots x size)Differs3 x 2 GB1 x 2 GB
Memory channelsKnown for oneDual-channel
Maximum internal memoryKnown for one4 GB
Internal memory typeKnown for oneDDR3-SDRAM
Memory clock speedKnown for one1333 MHz
Storage2 differ
Total storage capacityDiffers1 TB500 GB
Card reader integratedDiffersNoYes
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 470Intel® GMA X4500
Graphics card familyDiffersNVIDIAIntel
On-board graphics cardKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® H57 Express
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers107
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
eSATA ports quantityKnown for one2
Expansion slots1 differ
PCI Express x1 slotsDiffers21
PCI slotsKnown for one1
Power1 differ
Power supplyDiffers500 W220 W
Designidentical
Chassis typeKnown for oneTower
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one58.4 cm (23")
DisplayKnown for oneLCD
Processor special features12 differ
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4131635239
Processor package sizeDiffers37.5 x 37.5 mm37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Processor codeKnown for oneSLAFZ
Audio1 differ
Audio systemDiffersHDAHD
Weight & dimensions3 differ
WidthDiffers482 mm100 mm
DepthDiffers420 mm371 mm
HeightDiffers191 mm265 mm
WeightKnown for one8 kg
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes

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