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Product comparison · 2 pcs/workstations

ASUS A31CD-K-0021A740GTT Intel® Core™ i5 i5-7400 vs ASUSPRO D830MT-PRO77D Intel® Core™ i7 i7-7700

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  • 131specifications compared
  • 39differ
  • 92identical
  • 26known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 7th gen Intel® Core™ i5
    • 7th gen Intel® Core™ i7
  • Processor model
    • i5-7400
    • i7-7700
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.5 GHz
    • 4.2 GHz
  • Processor frequency
    • 3 GHz
    • 3.6 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • Memory types supported by processor
    • DDR3L-SDRAM, DDR4-SDRAM
    • DDR3L, DDR4-SDRAM

Side by side

Differences highlightedShow differences only
157 specifications
A

ASUS

A31CD-K-0021A740GTT Intel® Core™ i5 i5-7400

Model A31CD-K-0021A740GTT

View product
B

ASUS

ASUSPRO D830MT-PRO77D Intel® Core™ i7 i7-7700

Model D830MT-PRO77D

View product
Processor8 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i57th gen Intel® Core™ i7
Processor modelDiffersi5-7400i7-7700
Processor cores44
Processor threadsDiffers48
Processor boost frequencyDiffers3.5 GHz4.2 GHz
Processor frequencyDiffers3 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 codenameKaby LakeKaby Lake
Thermal Design Power (TDP)65 W65 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 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-SDRAM, DDR4-SDRAMDDR3L, 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
Processor seriesKnown for oneIntel Core i5-7400 Desktop Series
Number of QPI linksKnown for one0
Memory1 differ
Internal memory8 GB8 GB
Maximum internal memoryDiffers16 GB64 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory slotsKnown for one4x DIMM
Memory clock speed2400 MHz2400 MHz
Memory channelsDual-channelDual-channel
Storage1 differ
Total storage capacity1 TB1 TB
Optical drive typeDVD Super MultiDVD Super Multi
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacity1 TB1 TB
HDD interfaceKnown for oneSATA III
HDD speedKnown for one7200 RPM
HDD sizeKnown for one3.5"
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, MS PRO, Memory Stick (MS), SD, SDHC
Graphics4 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 1030Not available
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)Differs1000 MHz1150 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers59120x5912
On-board graphics card OpenGL version4.44.4
Discrete graphics card memoryKnown for one2 GB
Performanceidentical
Product typePCPC
Audio output channels7.1 channels7.1 channels
Motherboard chipsetKnown for oneIntel® H110
Optical driveidentical
Optical drives quantity11
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYesYes
Bluetooth versionKnown for one4.1
Ports & interfaces5 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 quantityDiffers02
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Number of USB ports with PowerShare supportKnown for one0
PowerShareKnown for oneNo
Thunderbolt ports quantity00
Thunderbolt 2 ports quantity00
Thunderbolt 3 ports quantity00
DisplayPorts quantityDiffers01
HDMI ports quantity11
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
Mini HDMI ports quantity00
Mini DisplayPorts quantity00
PS/2 ports quantityDiffers01
DC-in jackYesYes
Number of SATA III connectorsKnown for one5
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slots11
PCI slotsKnown for one1
Mini PCI Express slotsKnown for one1
Design1 differ
Chassis typeTowerTower
Placement supportedKnown for oneVertical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product colourDiffersGreyBlack
Software1 differ
Operating system installedDiffersWindows 10FreeDOS
Operating system architectureKnown for one64-bit
Displayidentical
Display includedNoNo
Processor special features9 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
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)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® OS GuardYesYes
Intel® Secure KeyYesYes
Processor ARK IDDiffers9714797128
Processor codeDiffersSR32WSR338
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 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
Audio1 differ
Audio chipKnown for oneRealtek ALC887
Audio systemDiffersSonicMasterHigh Definition Audio
Weight & dimensions4 differ
WidthDiffers180 mm181 mm
DepthDiffers350 mm398 mm
HeightDiffers390 mm365 mm
WeightDiffers8.6 kg13.5 kg
Packaging data3 differ
Package widthDiffers230 mm240 mm
Package depthDiffers490 mm500 mm
Package heightDiffers510 mm470 mm
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Power cord includedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Certificatesidentical
CertificationKnown for oneBSMI/FCC/UL/EPEAT /CECP/CE/CB/CCC/RCM

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