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Product comparison · 2 motherboards

GIGABYTE Z370 AORUS ULTRA GAMING 2.0 (rev. 1.0) vs MSI B550M PRO

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  • 43specifications compared
  • 20differ
  • 23identical
  • 43known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • LGA 1151 (Socket H4)
    • Socket AM4
  • Number of memory slots
    • 4
    • 2
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, 10
  • USB 2.0 connectors
    • 4
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • Number of SATA III connectors
    • 6
    • 4
  • RGB LED pin header
    • No
    • Yes

Side by side

Differences highlightedShow differences only
86 specifications
A

GIGABYTE

Z370 AORUS ULTRA GAMING 2.0 (rev. 1.0)View product
B

MSI

B550M PROView product
Processor3 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 1151 (Socket H4)Socket AM4
Compatible processor seriesDiffersIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7AMD Ryzen 3000 Series
Maximum number of SMP processorsKnown for one1
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsDiffers42
Memory slots typeKnown for oneDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityECC & Non-ECCECC & Non-ECC
Supported memory clock speedsKnown for one1866,2133,2400,2667,2800,2933,3000,3066,3200,3466,3600,3733,3866,4000,4133,4266,4400,4600 MHz
Maximum internal memory64 GB64 GB
Unbuffered memoryYesYes
Supported memory clock speed (max)Known for one4000 MHz
Storage controllers1 differ
Supported storage drive typesKnown for oneHDD & SSD
Supported storage drive interfacesKnown for oneSATA III
RAID levelsDiffers0, 1, 5, 100, 1, 10
RAID supportKnown for oneYes
Graphics1 differ
Parallel processing technology supportDiffers2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, Quad-GPU CrossFireX, Quad-GPU SLINot supported
Maximum resolutionKnown for one4096 x 2160 pixels
Internal I/O4 differ
USB 2.0 connectorsDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for one0
Number of SATA III connectorsDiffers64
Number of SATA II connectorsKnown for one0
Number of Parallel ATA connectorsKnown for one0
Front panel audio connectorYesYes
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one2
Chassis intrusion connectorYesYes
12V power connectorYesYes
Serial port headersKnown for one1
TPM connectorYesYes
RGB LED pin headerDiffersNoYes
S/PDIF out connectorKnown for oneYes
Power fan connectorKnown for oneYes
Rear panel I/O ports3 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
eSATA ports quantityKnown for one0
PS/2 ports quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
VGA (D-Sub) ports quantityKnown for one1
HDMI ports quantity11
HDMI versionDiffers1.42.1
DVI-D ports quantityKnown for one0
DisplayPorts quantityKnown for one1
Line-inKnown for oneYes
Microphone inKnown for oneYes
Rear speaker outKnown for oneYes
Subwoofer outKnown for oneYes
S/PDIF out portKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerKnown for oneRealtek RTL8111H
Wi-FiNoNo
Features4 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyDiffersIntelAMD
Motherboard chipsetDiffersIntel® Z370 ExpressAMD B550
Audio chipDiffersRealtek ALC1220Realtek ALC892 / Realtek ALC897
Audio output channels7.1 channels7.1 channels
Number of mounting holesKnown for one6
Windows operating systems supportedKnown for oneWindows 10 x64
Expansion slots2 differ
PCI Express x1 (Gen 3.x) slotsDiffers32
PCI Express x16 (Gen 4.x) slotsKnown for one1
Number of M.2 (M) slotsDiffers21
PCI Express x1 slotsKnown for one3
PCI Express x4 slotsKnown for one1
PCI Express x8 slotsKnown for one1
PCI Express x16 slotsKnown for one1
BIOSidentical
Clear CMOS jumperYesYes
BIOS typeKnown for oneUEFI AMI
BIOS memory sizeKnown for one256 Mbit
ACPI versionKnown for one5.0
Desktop Management Interface (DMI) versionKnown for one2.7
System Management BIOS (SMBIOS) versionKnown for one2.7
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020
Weight & dimensions1 differ
WidthDiffers30.5 mm244 mm
Depth244 mm244 mm
Packaging contentidentical
Cables includedKnown for oneSATA
Drivers includedKnown for oneYes

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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