Product comparison · 2 motherboards

GIGABYTE GA-A320M-H motherboard AMD A320 Socket AM4 micro ATX vs GIGABYTE Z390 UD (rev. 1.0)

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  • 63specifications compared
  • 22differ
  • 41identical
  • 23known for one product only

Key differences

  • Processor manufacturer
    • GA-A320M-H motherboard AMD A320 Socket AM4 micro ATX:AMD
    • Z390 UD (rev. 1.0):Intel
  • Processor socket
    • GA-A320M-H motherboard AMD A320 Socket AM4 micro ATX:Socket AM4
    • Z390 UD (rev. 1.0):LGA 1151 (Socket H4)
  • Number of memory slots
    • GA-A320M-H motherboard AMD A320 Socket AM4 micro ATX:2
    • Z390 UD (rev. 1.0):4
  • Maximum internal memory
    • GA-A320M-H motherboard AMD A320 Socket AM4 micro ATX:32 GB
    • Z390 UD (rev. 1.0):64 GB
  • RAID levels
    • GA-A320M-H motherboard AMD A320 Socket AM4 micro ATX:0, 1, 10
    • Z390 UD (rev. 1.0):0, 1, 5, 10
  • USB 2.0 connectors
    • GA-A320M-H motherboard AMD A320 Socket AM4 micro ATX:2
    • Z390 UD (rev. 1.0):1
  • Number of SATA III connectors
    • GA-A320M-H motherboard AMD A320 Socket AM4 micro ATX:4
    • Z390 UD (rev. 1.0):6
  • Number of chassis fan connectors
    • GA-A320M-H motherboard AMD A320 Socket AM4 micro ATX:1
    • Z390 UD (rev. 1.0):3

Side by side

Differences highlightedShow differences only (on)
Comparison of GA-A320M-H, Z390 UD (rev. 1.0)
86 specifications
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM4LGA 1151 (Socket H4)
Compatible processor seriesDiffersAMD A, AMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesIntel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Pentium®
Memory3 differ
Number of memory slotsDiffers24
Supported memory clock speedsDiffers2133,2400,2667,2933,3200 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3666,3733,3800,3866,4000 MHz
Maximum internal memoryDiffers32 GB64 GB
Storage controllers1 differ
Supported storage drive typesKnown for oneUnknown — not stated by the sourceHDD & SSD
Number of HDDs supportedKnown for oneUnknown — not stated by the source6
RAID levelsDiffers0, 1, 100, 1, 5, 10
Graphicsidentical
Parallel processing technology supportKnown for oneUnknown — not stated by the source2-Way CrossFireX, 4-Way CrossFireX
HDCPKnown for oneUnknown — not stated by the sourceYes
Maximum graphics card memoryKnown for one2048 MBUnknown — not stated by the source
Maximum resolutionKnown for one4096 x 2160 pixelsUnknown — not stated by the source
Internal I/O3 differ
USB 2.0 connectorsDiffers21
Number of SATA III connectorsDiffers46
Number of chassis fan connectorsDiffers13
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Serial port headersKnown for oneUnknown — not stated by the source1
Thunderbolt headersKnown for oneUnknown — not stated by the source1
Audio connectorKnown for oneYesUnknown — not stated by the source
Chassis intrusion connectorKnown for oneYesUnknown — not stated by the source
12V power connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
DVI-D ports quantityDiffers10
Headphone outputsKnown for oneUnknown — not stated by the source1
HDMI versionKnown for one1.4Unknown — not stated by the source
Features4 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD A320Intel Z390
Cooling typeKnown for oneUnknown — not stated by the sourcePassive
Power source typeKnown for oneUnknown — not stated by the sourceATX
Windows operating systems supportedDiffersWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 7 Home Premium x64, Windows 7 Professional x64, Windows 7 Starter x64, Windows 7 Ultimate x64, Windows 7 x64Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64
Expansion slots1 differ
PCI Express x1 slotsKnown for oneUnknown — not stated by the source3
PCI Express x16 (Gen 3.x) slotsDiffers13
PCI Express x1 (Gen 2.x) slotsKnown for one1Unknown — not stated by the source
BIOS1 differ
BIOS memory sizeDiffers128 Mbit16 Mbit
Plug and PlayKnown for oneYesUnknown — not stated by the source
Processor special featuresidentical
Intel® Optane™ Memory ReadyKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers244 mm305 mm
DepthDiffers195 mm230 mm
Packaging content1 differ
Bundled softwareDiffersNorton Internet Security, cFosSpeedNorton Internet Security (OEM version) Realtek 8118 Gaming LAN Bandwidth Control Utility
Drivers includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
HDD sizeKnown for oneUnknown — not stated by the source2.5/3.5"
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020Unknown — 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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