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Product comparison · 2 pcs/workstations

ASUS Pro Series D320SF-I56400006R PC Intel® Core™ i5 i5-6400 vs ASUS K31CD-K-IT112T Intel® Core™ i7 i7-7700

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  • 109specifications compared
  • 38differ
  • 71identical
  • 44known 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
    • i7-7700
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.3 GHz
    • 4.2 GHz
  • Processor frequency
    • 2.7 GHz
    • 3.6 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • Processor codename
    • Skylake
    • Kaby Lake

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Differences highlightedShow differences only
153 specifications
A

ASUS

Pro Series D320SF-I56400006R PC Intel® Core™ i5 i5-6400

Model D320SF-I56400006R

View product
B

ASUS

K31CD-K-IT112T Intel® Core™ i7 i7-7700

Model K31CD-K-IT112T

View product
Processor12 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i57th gen Intel® Core™ i7
Processor modelDiffersi5-6400i7-7700
Processor cores44
Processor threadsDiffers48
Processor boost frequencyDiffers3.3 GHz4.2 GHz
Processor frequencyDiffers2.7 GHz3.6 GHz
Processor cacheDiffers6 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 i5-6400 Desktop series
Processor codenameDiffersSkylakeKaby Lake
Thermal Design Power (TDP)65 W65 W
TcaseKnown for one71 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 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 processorDiffers2133,1333,1600,1866 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 memory8 GB8 GB
Maximum internal memoryKnown for one32 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory slotsKnown for one2x DIMM
Memory clock speedDiffers2133 MHz2400 MHz
Memory channelsDual-channelDual-channel
Storage3 differ
Total storage capacityDiffers256 GB1 TB
Optical drive typeDiffersDVD Super MultiDVD±RW
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Card reader integratedYesYes
Compatible memory cardsKnown for oneMMC, MS PRO, Memory Stick (MS), SD, SDHC, xD
Number of storage drives installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA III
HDD speedKnown for one7200 RPM
Graphics3 differ
On-board graphics cardYesYes
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® 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)Differs950 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 cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 730
Performanceidentical
Product typePCPC
Motherboard chipsetIntel® H110Intel® H110
Audio output channelsKnown for one8.1 channels
Optical driveidentical
Optical drives quantity11
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Wi-FiKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces1 differ
USB 2.0 ports quantity22
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 quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers02
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt ports quantity00
Thunderbolt 2 ports quantity00
Thunderbolt 3 ports quantity00
HDMI ports quantity11
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
DC-in jackKnown for oneYes
Total number of SATA connectorsKnown for one3
Number of SATA III connectorsKnown for one3
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
Mini PCI Express slotsKnown for one1
Power1 differ
Power supplyDiffers120 W300 W
Design1 differ
Chassis typeDiffersSFFTower
Product colourBlackBlack
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 10
Operating system architectureKnown for one64-bit
Trial softwareKnown for oneMS Office Trial, Antivirus Trial
Displayidentical
Display includedNoNo
Processor special features10 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-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
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® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers8818597128
Processor codeDiffersSR2BYSR338
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersSSE4.2, AVX 2.0, SSE4.1AVX 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)DiffersNoYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Audioidentical
Audio chipKnown for oneRealtek ALC887
Weight & dimensions4 differ
WidthDiffers96 mm180 mm
DepthDiffers393 mm350 mm
HeightDiffers282 mm390 mm
WeightDiffers6.62 kg6.2 kg
Packaging dataidentical
Package widthKnown for one170 mm
Package depthKnown for one500 mm
Package heightKnown for one355 mm
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Certificatesidentical
CertificationKnown for oneBSMI/CB/CE/FCC/UL/CCC/Energy Star/EPEAT /CECP/RCM/VCCI
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
ManualKnown for oneYes

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