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Product comparison · 2 pcs/workstations

Acer Aspire TC-780-AMZi5 Intel® Core™ i5 i5-6400 vs ASUS ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K

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  • 117specifications compared
  • 44differ
  • 73identical
  • 39known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 6th gen Intel® Core™ i5
    • 7th gen Intel® Core™ i7
  • Processor model
    • i5-6400
    • i7-7700K
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.3 GHz
    • 4.5 GHz
  • Processor frequency
    • 2.7 GHz
    • 4.2 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • Processor codename
    • Skylake
    • Kaby Lake

Side by side

Differences highlightedShow differences only
156 specifications
A

Acer

Aspire TC-780-AMZi5 Intel® Core™ i5 i5-6400

Model TC-780-AMZi5

View product
B

ASUS

ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K

Model GT51CH-CH012T

View product
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i57th gen Intel® Core™ i7
Processor modelDiffersi5-6400i7-7700K
Processor threadsDiffers48
Processor boost frequencyDiffers3.3 GHz4.5 GHz
Processor frequencyDiffers2.7 GHz4.2 GHz
Processor cacheDiffers6 MB8 MB
Processor seriesDiffersIntel Core i5-6400 Desktop seriesIntel Core i7-7700 Desktop series
Processor codenameDiffersSkylakeKaby Lake
Thermal Design Power (TDP)Differs65 W91 W
TjunctionKnown for one100 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 1x8+2x4, 2x8
Number of QPI linksKnown for one0
SteppingDiffersR0B0
Memory clock speeds supported by processorDiffers2133,1333,1600,1866 MHz1333,1600,2133,2400 MHz
TcaseKnown for one71 °C
Memory bandwidth supported by processor (max)Known for one34.1 GB/s
Memory2 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memoryDiffers32 GB64 GB
Storage6 differ
Total storage capacityDiffers2 TB1.51 TB
Storage mediaDiffersHDDHDD+SSD
HDD capacityDiffers2 TB1 TB
HDD interfaceDiffersSATA IISATA
Number of SSDs installedDiffers01
SSD capacityKnown for one512 GB
Card reader integratedDiffersYesNo
Intel® Optane™ Memory module installedKnown for oneNo
Number of storage drives installedKnown for one1
Compatible memory cardsKnown for oneSD
Graphics4 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 1080
Discrete graphics card memoryKnown for one8 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 630
On-board graphics card dynamic frequency (max)Differs950 MHz1150 MHz
On-board graphics card IDDiffers19120x5912
On-board graphics card familyKnown for oneIntel® HD Graphics
Performanceidentical
Market positioningKnown for oneGaming
Motherboard chipsetKnown for oneIntel® Z270
Audio output channelsKnown for one7.1 channels
Networkidentical
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.1
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
DisplayPorts quantityKnown for one0
HDMI ports quantityDiffers10
Mini HDMI ports quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
PS/2 ports quantityKnown for one0
DC-in jackKnown for oneYes
Expansion slots2 differ
PCI Express x1 slotsDiffers12
PCI Express x16 slotsDiffers13
Power1 differ
Power supplyDiffers300 W700 W
Design1 differ
Chassis typeKnown for oneTower
Product colourDiffersBlackGrey
Processor special features7 differ
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel® Optane™ Memory ReadyKnown for oneYes
Processor ARK IDDiffers8818597129
Processor codeDiffersSR2BYSR338
Supported instruction setsDiffersSSE4.2, AVX 2.0, SSE4.1AVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationDiffersPCG 2015CPCG 2015D
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Graphics & IMC lithographyKnown for one14 nm
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel® Insider™Known for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Audioidentical
Audio systemKnown for oneSonicMaster
Weight & dimensions3 differ
WidthDiffers175 mm262 mm
DepthDiffers425.5 mm584 mm
HeightDiffers381.4 mm587 mm
WeightKnown for one23 kg
Packaging dataidentical
Package widthKnown for one380 mm
Package depthKnown for one700 mm
Package heightKnown for one680 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS

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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