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Product comparison · 2 motherboards

GIGABYTE B450M GAMING vs GIGABYTE Z390 Aorus pro Wi-Fi

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  • 57specifications compared
  • 28differ
  • 29identical
  • 26known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor socket
    • Socket AM4
    • LGA 1151 (Socket H4)
  • Number of memory slots
    • 2
    • 4
  • ECC сompatibility
    • ECC & Non-ECC
    • Non-ECC
  • Maximum internal memory
    • 32 GB
    • 64 GB
  • RAID levels
    • 0, 1, 10
    • 0, 1, 5, 10
  • Number of SATA III connectors
    • 4
    • 6
  • Number of chassis fan connectors
    • 2
    • 6

Side by side

Differences highlightedShow differences only
83 specifications
A

GIGABYTE

B450M GAMINGView product
B

GIGABYTE

Z390 Aorus pro Wi-FiView product
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM4LGA 1151 (Socket H4)
Compatible processor seriesDiffersAMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesIntel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Memory4 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsDiffers24
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Supported memory clock speedsDiffers2133,2400,2667,2933 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3666,3733,3800,3866,4000,4133 MHz
Maximum internal memoryDiffers32 GB64 GB
Supported memory module capacitiesKnown for one16GB
Unbuffered memoryYesYes
Storage controllers1 differ
Supported storage drive typesKnown for oneHDD & SSD
RAID levelsDiffers0, 1, 100, 1, 5, 10
Graphicsidentical
Parallel processing technology supportKnown for one2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, Quad-GPU CrossFireX, Quad-GPU SLI
On-board graphics cardKnown for oneYes
Maximum resolutionKnown for one4096 x 2160 pixels
Discrete graphics supportKnown for oneYes
Internal I/O2 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectorsDiffers46
Number of SATA II connectors00
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers26
EPS power connector (8-pin)YesYes
TPM connectorYesYes
Thunderbolt headersKnown for one1
RGB LED pin headerYesYes
Chassis intrusion connectorKnown for oneYes
Serial port headersKnown for one1
Rear panel I/O ports8 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
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 quantityDiffers01
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers10
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantity11
DVI-D ports quantityDiffers10
Headphone outputsDiffers31
Microphone inKnown for oneYes
S/PDIF out portYesYes
WiFi-AP antenna jackKnown for one2
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Features6 differ
Component forDiffersMini PCPC
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD B450Intel Z390
Audio chipDiffersRealtek ALC887Realtek ALC1220-VB
Audio output channels7.1 channels7.1 channels
Windows operating systems supportedDiffersWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64Windows 10
PC health monitoringKnown for oneFan, Temperature, Voltage
Expansion slots1 differ
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one3
Number of M.2 (M) slotsDiffers12
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slotsKnown for one1
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers128 Mbit16 Mbit
ACPI version5.05.0
Clear CMOS jumperYesYes
Desktop Management Interface (DMI) version2.72.7
System Management BIOS (SMBIOS) version2.72.7
Plug and PlayKnown for oneYes
Processor special featuresidentical
Intel® Optane™ Memory ReadyKnown for oneYes
Weight & dimensions2 differ
WidthDiffers244 mm305 mm
DepthDiffers205 mm244 mm
Other featuresidentical
DualBIOSKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020

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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