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Product comparison · 2 all-in-one pcs/workstations

HP Pavilion 27-r077a Intel® Core™ i7 i7-7700T vs HP Pavilion 27-r178a Intel® Core™ i7 i7-8700T

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  • 167specifications compared
  • 28differ
  • 139identical
  • 13known for one product only

Key differences

  • Display resolution
    • 1920 x 1080 pixels
    • 2560 x 1440 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • Full HD
    • Quad HD
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 8th gen Intel® Core™ i7
  • Processor model
    • i7-7700T
    • i7-8700T
  • Processor cores
    • 4
    • 6
  • Processor threads
    • 8
    • 12
  • Processor boost frequency
    • 3.8 GHz
    • 4 GHz

Side by side

Differences highlightedShow differences only
180 specifications
A

HP

Pavilion 27-r077a Intel® Core™ i7 i7-7700T

Model 27-r077a

View product
B

HP

Pavilion 27-r178a Intel® Core™ i7 i7-8700T

Model 27-r178a

View product
Display3 differ
Display resolutionDiffers1920 x 1080 pixels2560 x 1440 pixels
TouchscreenDiffersYesNo
HD typeDiffersFull HDQuad HD
Touch technologyKnown for oneMulti-touch
Processor13 differ
Processor generationDiffers7th gen Intel® Core™ i78th gen Intel® Core™ i7
Processor modelDiffersi7-7700Ti7-8700T
Processor coresDiffers46
Processor threadsDiffers812
Processor boost frequencyDiffers3.8 GHz4 GHz
Processor frequencyDiffers2.9 GHz2.4 GHz
Processor cacheDiffers8 MB12 MB
Number of QPI linksKnown for one0
Processor codeDiffersSR339SR3WX
Processor codenameDiffersKaby LakeCoffee Lake
Processor seriesKnown for oneIntel Core i7-7700 Desktop series
SteppingDiffersB0U0
TjunctionDiffers80 °C100 °C
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,2133,2400 MHz2666 MHz
Memory voltage supported by processorKnown for one1.35 V
Memory bandwidth supported by processor (max)Known for one41.6 GB/s
Storage6 differ
Total storage capacityDiffers3 TB2.12 TB
Storage mediaDiffersHDDHDD+SSD
Number of storage drives installedDiffers12
Total HDDs capacityDiffers3 TB2 TB
HDD capacityDiffers3 TB2 TB
HDD speedDiffers5400 RPM7200 RPM
Intel® Optane™ Memory module capacityKnown for one16 GB
Intel® Optane™ Memory module installedKnown for oneYes
Total SSDs capacityKnown for one128 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneM.2
Graphics5 differ
Discrete graphics card memoryDiffers2 GB4 GB
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® UHD Graphics 630
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
On-board graphics card IDDiffers59120x3E92
On-board graphics card OpenGL versionDiffers4.44.5
Performanceidentical
Motherboard chipsetKnown for oneIntel® H370
Processor special features1 differ
Intel® Optane™ Memory ReadyKnown for oneYes
Processor ARK IDDiffers97122129948

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