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Product comparison · 2 pcs/workstations

iiyama LEVEL-R027-LCi7K-VNA Intel® Core™ i7 i7-7700K vs iiyama STYLE-E015-i7-RN Intel® Core™ i7 i7-6700

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  • 113specifications compared
  • 37differ
  • 76identical
  • 24known for one product only

Key differences

  • Processor generation
    • 7th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i7
  • Processor model
    • i7-7700K
    • i7-6700
  • Processor boost frequency
    • 4.5 GHz
    • 4 GHz
  • Processor frequency
    • 4.2 GHz
    • 3.4 GHz
  • Processor codename
    • Kaby Lake
    • Skylake
  • Thermal Design Power (TDP)
    • 91 W
    • 65 W
  • PCI Express configurations
    • 1x16, 1x8+2x4, 2x8
    • 2x8, 1x8+2x4, 1x16
  • Stepping
    • B0
    • R0

Side by side

Differences highlightedShow differences only
137 specifications
A

iiyama

LEVEL-R027-LCi7K-VNA Intel® Core™ i7 i7-7700K

Model LEVEL-R027-LCi7K-VNA

View product
B

iiyama

STYLE-E015-i7-RN Intel® Core™ i7 i7-6700

Model STYLE-E015-i7-RN

View product
Processor10 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i76th gen Intel® Core™ i7
Processor modelDiffersi7-7700Ki7-6700
Processor cores44
Processor threads88
Processor boost frequencyDiffers4.5 GHz4 GHz
Processor frequencyDiffers4.2 GHz3.4 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 seriesDiffersIntel Core i7-7700 Desktop seriesIntel Core i7-6700 Desktop series
Processor codenameDiffersKaby LakeSkylake
Thermal Design Power (TDP)Differs91 W65 W
TcaseKnown for one71 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x82x8, 1x8+2x4, 1x16
PCI Express slots version3.03.0
Number of processors installed11
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
SteppingDiffersB0R0
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,2133,2400 MHz1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Known for one34.1 GB/s
ECC supported by processorNoNo
Memory voltage supported by processor1.35 V1.35 V
TjunctionKnown for one100 °C
Number of QPI linksKnown for one0
Memory4 differ
Internal memoryDiffers16 GB8 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Memory layout (slots x size)Differs2 x 8 GB2 x 4 GB
Memory slots4x DIMM4x DIMM
Memory clock speedDiffers2400 MHz1600 MHz
Memory channelsDual-channelDual-channel
Storage3 differ
Total storage capacityDiffers2.48 TB1 TB
Optical drive typeDVD Super MultiDVD Super Multi
Storage mediaDiffersHDD+SSDHDD
Number of HDDs installed11
HDD capacityDiffers2 TB1 TB
Number of SSDs installedKnown for one1
SSD capacityKnown for one480 GB
Intel® Optane™ Memory module installedKnown for oneNo
Graphics5 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080Not available
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers64 GB1.74 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 IDDiffers0x59121912
On-board graphics card OpenGL version4.44.4
Discrete graphics card memoryKnown for one8 GB
Discrete graphics memory typeKnown for oneGDDR5X
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersIntel® Z270Intel® H170
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiKnown for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers56
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
HDMI ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portYesYes
PS/2 ports quantity11
DisplayPorts quantityKnown for one1
DC-in jackKnown for oneYes
Poweridentical
Power supply500 W500 W
80 PLUS certification80 PLUS Silver80 PLUS Silver
Design2 differ
Chassis typeDiffersMidi TowerMini Tower
Product colourDiffersBlack, RedBlack
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architecture64-bit64-bit
Displayidentical
Display includedNoNo
Processor special features7 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nm
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 Small Business Advantage (SBA) versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIYesYes
Intel TSX-NI version1.001.00
Intel Trusted Execution TechnologyKnown for oneYes
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® Insider™Known for oneYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers9712988196
Processor codeDiffersSR338SR2BT
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, AVX 2.0, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationDiffersPCG 2015DPCG 2015C
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® Optane™ Memory ReadyKnown for oneYes
Weight & dimensions3 differ
WidthDiffers190 mm173 mm
DepthDiffers477 mm390 mm
HeightDiffers432 mm360 mm
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Cables includedACAC
ManualYesYes
Keyboardidentical
Keyboard languageJapaneseJapanese

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