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Product comparison · 2 pcs/workstations

ASUS ROG G20CB-PH023T PC Intel® Core™ i7 i7-6700 vs ASUS ROG GR8II-T066Z PC Intel® Core™ i7 i7-7700

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  • 111specifications compared
  • 30differ
  • 81identical
  • 31known for one product only

Key differences

  • Processor generation
    • 6th gen Intel® Core™ i7
    • 7th gen Intel® Core™ i7
  • Processor model
    • i7-6700
    • i7-7700
  • Processor boost frequency
    • 4 GHz
    • 4.2 GHz
  • Processor frequency
    • 3.4 GHz
    • 3.6 GHz
  • Processor codename
    • Skylake
    • Kaby Lake
  • PCI Express configurations
    • 2x8, 1x8+2x4, 1x16
    • 1x16, 1x8+2x4, 2x8
  • Stepping
    • R0
    • B0
  • Memory types supported by processor
    • DDR3L-SDRAM, DDR4-SDRAM
    • DDR3L, DDR4-SDRAM

Side by side

Differences highlightedShow differences only
142 specifications
A

ASUS

ROG G20CB-PH023T PC Intel® Core™ i7 i7-6700

Model G20CB-PH023T

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B

ASUS

ROG GR8II-T066Z PC Intel® Core™ i7 i7-7700

Model GR8II-T066Z

View product
Processor9 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i77th gen Intel® Core™ i7
Processor modelDiffersi7-6700i7-7700
Processor cores44
Processor threads88
Processor boost frequencyDiffers4 GHz4.2 GHz
Processor frequencyDiffers3.4 GHz3.6 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 i7-6700 Desktop series
Processor codenameDiffersSkylakeKaby Lake
Thermal Design Power (TDP)65 W65 W
TcaseKnown for one71 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers2x8, 1x8+2x4, 1x161x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Number of processors installed11
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
SteppingDiffersR0B0
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR3L, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,1866,2133 MHz1333,1600,2133,2400 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
Memory1 differ
Internal memoryDiffers32 GB16 GB
Maximum internal memory32 GB32 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2133 MHz
Memory channelsDual-channelDual-channel
Memory slotsKnown for one2x DIMM
Storage1 differ
Total storage capacityDiffers2.25 TB1.25 TB
Optical drive typeKnown for oneBlu-Ray DVD Combo
Storage mediaHDD+SSDHDD+SSD
SSD capacity256 GB256 GB
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Number of SSDs installedKnown for one1
Graphics5 differ
Discrete graphics cardYesYes
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080NVIDIA® GeForce® GTX 1060
Discrete graphics card memoryDiffers8 GB3 GB
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers1.74 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 IDDiffers19120x5912
On-board graphics card OpenGL version4.44.4
Discrete graphics memory typeKnown for oneGDDR5
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersIntel® H170Intel® H110
Virtual Reality (VR) readyKnown for oneYes
Networkidentical
Ethernet LANYesYes
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
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 quantityDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Thunderbolt 3 ports quantityKnown for one0
HDMI ports quantityDiffers12
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity00
DVI portNoNo
DC-in jackYesYes
DisplayPorts quantityKnown for one1
S/PDIF out portKnown for oneYes
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
Power1 differ
Power supplyDiffers410 W230 W
Design1 differ
Chassis typeKnown for oneTower
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Product colourDiffersBlack, RedBlack
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architectureKnown for one64-bit
Displayidentical
Display includedNoNo
Processor special features3 differ
CPU configuration (max)11
Embedded options availableYesYes
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)YesYes
Intel Stable Image Platform Program (SIPP) version1.001.00
Intel TSX-NIYesYes
Intel TSX-NI version1.001.00
Intel Trusted Execution TechnologyYesYes
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 IDDiffers8819697128
Processor codeDiffersSR2BTSR338
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersSSE4.1, AVX 2.0, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2015CPCG 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
Weight & dimensions4 differ
WidthDiffers104 mm299 mm
DepthDiffers340 mm88 mm
HeightDiffers358 mm281.3 mm
WeightDiffers6.38 kg4 kg
Packaging dataidentical
Package widthKnown for one190 mm
Package depthKnown for one400 mm
Package heightKnown for one592 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes

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