Product comparison · 2 pcs/workstations

ASUSPRO D520SF-I56400065C PC Intel® Core™ i5 i5-6400 vs ASUSPRO D820SF-I7670V032C PC Intel® Core™ i7 i7-6700

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  • 120specifications compared
  • 32differ
  • 88identical
  • 19known for one product only

Key differences

  • Processor family
    • ASUSPRO D520SF-I56400065C PC Intel® Core™ i5 i5-6400:Intel® Core™ i5
    • ASUSPRO D820SF-I7670V032C PC Intel® Core™ i7 i7-6700:Intel® Core™ i7
  • Processor generation
    • ASUSPRO D520SF-I56400065C PC Intel® Core™ i5 i5-6400:6th gen Intel® Core™ i5
    • ASUSPRO D820SF-I7670V032C PC Intel® Core™ i7 i7-6700:6th gen Intel® Core™ i7
  • Processor model
    • ASUSPRO D520SF-I56400065C PC Intel® Core™ i5 i5-6400:i5-6400
    • ASUSPRO D820SF-I7670V032C PC Intel® Core™ i7 i7-6700:i7-6700
  • Processor threads
    • ASUSPRO D520SF-I56400065C PC Intel® Core™ i5 i5-6400:4
    • ASUSPRO D820SF-I7670V032C PC Intel® Core™ i7 i7-6700:8
  • Processor boost frequency
    • ASUSPRO D520SF-I56400065C PC Intel® Core™ i5 i5-6400:3.3 GHz
    • ASUSPRO D820SF-I7670V032C PC Intel® Core™ i7 i7-6700:4 GHz
  • Processor frequency
    • ASUSPRO D520SF-I56400065C PC Intel® Core™ i5 i5-6400:2.7 GHz
    • ASUSPRO D820SF-I7670V032C PC Intel® Core™ i7 i7-6700:3.4 GHz
  • Processor cache
    • ASUSPRO D520SF-I56400065C PC Intel® Core™ i5 i5-6400:6 MB
    • ASUSPRO D820SF-I7670V032C PC Intel® Core™ i7 i7-6700:8 MB
  • PCI Express configurations
    • ASUSPRO D520SF-I56400065C PC Intel® Core™ i5 i5-6400:1x16, 2x8, 1x8+2x4
    • ASUSPRO D820SF-I7670V032C PC Intel® Core™ i7 i7-6700:2x8, 1x8+2x4, 1x16

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Differences highlightedShow differences only (on)
Comparison of D520SF-I56400065C, D820SF-I7670V032C
139 specifications
Processor10 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-6400i7-6700
Processor threadsDiffers48
Processor boost frequencyDiffers3.3 GHz4 GHz
Processor frequencyDiffers2.7 GHz3.4 GHz
Processor cacheDiffers6 MB8 MB
Processor seriesDiffersIntel Core i5-6400 Desktop seriesIntel Core i7-6700 Desktop series
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x42x8, 1x8+2x4, 1x16
Memory clock speeds supported by processorDiffers2133,1333,1600,1866 MHz1333,1600,1866,2133 MHz
Memory3 differ
Internal memoryDiffers4 GB16 GB
Maximum internal memoryDiffers32 GB64 GB
Memory slotsDiffers2x DIMM4x DIMM
Storage2 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHDDSSD
Number of storage drives installedKnown for one1Unknown — not stated by the source
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one1 TBUnknown — not stated by the source
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source256 GB
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMMC, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, Memory Stick (MS), MicroSD (TransFlash), MiniMMC, MiniSD, RS-MMC, SD, SDHC
Graphics2 differ
Maximum on-board graphics card memoryDiffers64 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs950 MHz1150 MHz
Discrete graphics cardKnown for oneUnknown — not stated by the sourceNo
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Performance1 differ
Motherboard chipsetDiffersIntel® H110Intel® Q170
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers02
Thunderbolt 3 ports quantityKnown for one0Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
Serial ports quantityKnown for one1Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for one1Unknown — not stated by the source
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
PCI slotsKnown for one1Unknown — not stated by the source
Design1 differ
Chassis typeDiffersDesktopTower
Processor special features10 differ
Embedded options availableDiffersNoYes
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® Smart CacheKnown for oneYesUnknown — not stated by the source
Processor ARK IDDiffers8818588196
Processor codeDiffersSR2BYSR2BT
Supported instruction setsDiffersSSE4.2, AVX 2.0, SSE4.1SSE4.1, AVX 2.0, SSE4.2
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceYes
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceBSMI/CB/CE/FCC/UL/CCC/Energy Star/EPEAT /CECP/RCM

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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