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Product comparison · 2 pcs/workstations

ERAZER X57 Intel® Core™ i5 i5-6400 vs ERAZER X77 Intel® Core™ i7 i7-6700K

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  • 107specifications compared
  • 32differ
  • 75identical
  • 26known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 6th gen Intel® Core™ i5
    • 6th gen Intel® Core™ i7
  • Processor model
    • i5-6400
    • i7-6700K
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.3 GHz
    • 4.2 GHz
  • Processor frequency
    • 2.7 GHz
    • 4 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • Bus type
    • DMI3
    • DMI2

Side by side

Differences highlightedShow differences only
133 specifications
A

ERAZER

X57 Intel® Core™ i5 i5-6400

Model X57

View product
B

ERAZER

X77 Intel® Core™ i7 i7-6700K

Model X77

View product
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-6400i7-6700K
Processor threadsDiffers48
Processor boost frequencyDiffers3.3 GHz4.2 GHz
Processor frequencyDiffers2.7 GHz4 GHz
Processor cacheDiffers6 MB8 MB
Bus typeDiffersDMI3DMI2
Processor seriesDiffersIntel Core i5-6400 Desktop seriesIntel Core i7-6700 Desktop series
Thermal Design Power (TDP)Differs65 W91 W
TcaseDiffers71 °C64 °C
Number of QPI linksKnown for one0
Memory clock speeds supported by processorDiffers2133,1333,1600,1866 MHz1600,2133 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s34.2 GB/s
Storage5 differ
Total storage capacityDiffers1 TB2.24 TB
Storage mediaDiffersHDDHDD+SSD
Number of storage drives installedDiffers12
HDD capacityDiffers1 TB2 TB
Number of SSDs installedKnown for one1
SSD capacityKnown for one240 GB
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, SD
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 1070
Discrete graphics card memoryKnown for one8 GB
Maximum on-board graphics card memoryDiffers64 GB1.7 GB
On-board graphics card dynamic frequency (max)Differs950 MHz1150 MHz
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers67
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 3 ports quantityKnown for one0
Ethernet LAN (RJ-45) portsDiffers21
PS/2 ports quantityKnown for one2
S/PDIF out portKnown for oneYes
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portKnown for oneNo
Designidentical
Number of 2.5" baysKnown for one5
Liquid cooling systemKnown for oneYes
Number of 5.25" baysKnown for one2
Software1 differ
Operating system installedDiffersFreeDOSWindows 10 Home
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features6 differ
Intel Fast Memory AccessKnown for oneYes
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Processor ARK IDDiffers8818588195
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
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Processor codeKnown for oneSR2BY
Packaging contentidentical
ManualKnown 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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