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Product comparison · 2 pcs/workstations

CyberPower ECC01779 PC Intel® Core™ i7 i7-7700 vs CyberPower SLC9920 PC Intel® Core™ i7 i7-7700K

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  • 106specifications compared
  • 20differ
  • 86identical
  • 20known for one product only

Key differences

  • Processor model
    • i7-7700
    • i7-7700K
  • Processor boost frequency
    • 4.2 GHz
    • 4.5 GHz
  • Processor frequency
    • 3.6 GHz
    • 4.2 GHz
  • Thermal Design Power (TDP)
    • 65 W
    • 91 W
  • Memory types supported by processor
    • DDR3L, DDR4-SDRAM
    • DDR3L-SDRAM, DDR4-SDRAM
  • Total storage capacity
    • 1.24 TB
    • 2.24 TB
  • HDD capacity
    • 1 TB
    • 2 TB
  • Discrete graphics card model
    • NVIDIA® GeForce® GTX 1080
    • NVIDIA® GeForce® GTX 1080 Ti

Side by side

Differences highlightedShow differences only
126 specifications
A

CyberPower

ECC01779 PC Intel® Core™ i7 i7-7700

Model ECC01779

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B

CyberPower

SLC9920 PC Intel® Core™ i7 i7-7700K

Model SLC9920

View product
Processor5 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation7th gen Intel® Core™ i77th gen Intel® Core™ i7
Processor modelDiffersi7-7700i7-7700K
Processor cores44
Processor threads88
Processor boost frequencyDiffers4.2 GHz4.5 GHz
Processor frequencyDiffers3.6 GHz4.2 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMI3DMI3
System bus rate8 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneIntel Core i7-7700 Desktop series
Processor codenameKaby LakeKaby Lake
Thermal Design Power (TDP)Differs65 W91 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 1x8+2x4, 2x81x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Number of QPI linksKnown for one0
Number of processors installed11
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
SteppingB0B0
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDiffersDDR3L, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor1333,1600,2133,2400 MHz1333,1600,2133,2400 MHz
ECC supported by processorNoNo
Memory voltage supported by processor1.35 V1.35 V
Memoryidentical
Internal memory16 GB16 GB
Maximum internal memoryKnown for one64 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory layout (slots x size)Known for one2 x 8 GB
Memory channelsDual-channelDual-channel
Memory clock speedKnown for one2133 MHz
Storage2 differ
Total storage capacityDiffers1.24 TB2.24 TB
Optical drive typeNoNo
Storage mediaHDD+SSDHDD+SSD
Number of HDDs installed11
HDD capacityDiffers1 TB2 TB
HDD speedKnown for one7200 RPM
Number of SSDs installed11
SSD capacity240 GB240 GB
Intel® Optane™ Memory module installedKnown for oneNo
Graphics2 differ
Discrete graphics cardYesYes
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080NVIDIA® GeForce® GTX 1080 Ti
Discrete graphics card memoryDiffers8 GB11 GB
Discrete graphics memory typeKnown for oneGDDR5X
On-board graphics card modelIntel® HD Graphics 630Intel® HD Graphics 630
Maximum on-board graphics card memory64 GB64 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1150 MHz1150 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card ID0x59120x5912
On-board graphics card OpenGL version4.44.4
Performanceidentical
Product typePCPC
Market positioningKnown for oneGaming
Motherboard chipsetKnown for oneIntel® Z270
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt 3 ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
PS/2 ports quantity11
DisplayPorts quantityKnown for one1
HDMI ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one0
DVI portKnown for oneYes
Power1 differ
Power supplyDiffers500 W800 W
Designidentical
Product colourBlack, RedBlack, Red
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architecture64-bit64-bit
Displayidentical
Display includedNoNo
Processor special features5 differ
CPU configuration (max)11
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel TSX-NIYesYes
Intel TSX-NI version1.001.00
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® OS GuardYesYes
Intel® Optane™ Memory ReadyKnown for oneYes
Intel® Secure KeyYesYes
Processor ARK IDDiffers9712897129
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationDiffersPCG 2015CPCG 2015D
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Intel Trusted Execution TechnologyKnown for oneYes
Processor codeKnown for oneSR338
Weight & dimensions3 differ
WidthDiffers210 mm221 mm
DepthDiffers500 mm541 mm
HeightDiffers480 mm515.6 mm

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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