Product comparison · 2 motherboards

MSI X99A GAMING 7 vs MSI Z97A GAMING 6

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  • 55specifications compared
  • 21differ
  • 34identical
  • 9known for one product only

Key differences

  • Processor socket
    • X99A GAMING 7:LGA 2011-v3
    • Z97A GAMING 6:LGA 1150 (Socket H3)
  • Supported memory types
    • X99A GAMING 7:DDR4-SDRAM
    • Z97A GAMING 6:DDR3-SDRAM
  • Number of memory slots
    • X99A GAMING 7:8
    • Z97A GAMING 6:4
  • Memory channels
    • X99A GAMING 7:Quad-channel
    • Z97A GAMING 6:Dual-channel
  • Maximum internal memory
    • X99A GAMING 7:128 GB
    • Z97A GAMING 6:32 GB
  • Parallel processing technology support
    • X99A GAMING 7:3-Way CrossFireX, 3-Way SLI
    • Z97A GAMING 6:2-Way SLI, 3-Way CrossFireX
  • USB 2.0 connectors
    • X99A GAMING 7:4
    • Z97A GAMING 6:2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • X99A GAMING 7:4
    • Z97A GAMING 6:2

Side by side

Differences highlightedShow differences only (on)
Comparison of X99A GAMING 7, Z97A GAMING 6
64 specifications
Processor3 differ
Processor socketDiffersLGA 2011-v3LGA 1150 (Socket H3)
Compatible processor seriesDiffersIntel® Core™ i7 Extreme EditionIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Intel Core i3/i5/i7/i9 seriesDiffersi7-xxx Extreme Editioni3-4xxx, i3-5xxx, i5-4xxx, i5-5xxx, i7-4xxx, i7-5xxx
Supported processor socketsKnown for oneLGA 2011-v3 (Socket R)Unknown — not stated by the source
Memory5 differ
Supported memory typesDiffersDDR4-SDRAMDDR3-SDRAM
Number of memory slotsDiffers84
Memory channelsDiffersQuad-channelDual-channel
Supported memory clock speedsDiffers2133,2200,2400,2600,3000 MHz1066,1333,1600,1866,2000,2133,2200,2400,2600,2666,2800,3000,3100,3200,3300 MHz
Maximum internal memoryDiffers128 GB32 GB
Graphics1 differ
Parallel processing technology supportDiffers3-Way CrossFireX, 3-Way SLI2-Way SLI, 3-Way CrossFireX
Internal I/O4 differ
USB 2.0 connectorsDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers42
Number of SATA III connectorsDiffers106
Peripheral (Molex) power connectors (4-pin)Differs13
Number of chassis fan connectorsKnown for oneUnknown — not stated by the source1
Chassis intrusion connectorKnown for oneUnknown — not stated by the sourceYes
Serial port headersKnown for oneUnknown — not stated by the source1
Rear panel I/O ports5 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers62
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
S/PDIF out portKnown for oneYesUnknown — not stated by the source
Digital audio optical outKnown for one1Unknown — not stated by the source
Networkidentical
LAN controllerKnown for oneBigfoot Killer E2205Unknown — not stated by the source
Features1 differ
Motherboard chipsetDiffersIntel® X99Intel® Z97
Expansion slots2 differ
PCI Express x1 (Gen 2.x) slotsDiffers24
PCI Express x16 (Gen 3.x) slotsDiffers43
BIOSidentical
Clear CMOS buttonKnown for oneYesUnknown — not stated by the source
Other featuresidentical
BIOS switch buttonKnown for oneYesUnknown — not stated by the source

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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