Product comparison · 2 motherboards

GIGABYTE A620M H 2.2 vs GIGABYTE B550M AORUS ELITE AX (REV. 1.4)

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  • 31specifications compared
  • 14differ
  • 17identical
  • 78known for one product only

Key differences

The GIGABYTE A620M H 2.2 has 1 more USB 2.0 connectors than the GIGABYTE B550M AORUS ELITE AX (REV. 1.4) (2 vs 1). The GIGABYTE B550M AORUS ELITE AX (REV. 1.4) has 4 more RGB LED pin headers than the GIGABYTE A620M H 2.2 (5 vs 1). The GIGABYTE B550M AORUS ELITE AX (REV. 1.4) has 2 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the GIGABYTE A620M H 2.2 (4 vs 2). Processor socket: Socket AM5 on the GIGABYTE A620M H 2.2, Socket AM4 on the GIGABYTE B550M AORUS ELITE AX (REV. 1.4). Supported processor sockets: Socket AM5 on the GIGABYTE A620M H 2.2, Socket AM4 on the GIGABYTE B550M AORUS ELITE AX (REV. 1.4).

  • Processor socket
    • A620M H 2.2:Socket AM5
    • B550M AORUS ELITE AX (REV. 1.4):Socket AM4
  • Supported processor sockets
    • A620M H 2.2:Socket AM5
    • B550M AORUS ELITE AX (REV. 1.4):Socket AM4
  • Supported memory types
    • A620M H 2.2:DDR5-SDRAM
    • B550M AORUS ELITE AX (REV. 1.4):DDR4-SDRAM
  • Supported storage drive types
    • A620M H 2.2:SSD
    • B550M AORUS ELITE AX (REV. 1.4):HDD & SSD
  • USB 2.0 connectors
    • A620M H 2.2:2
    • B550M AORUS ELITE AX (REV. 1.4):1
  • Number of RGB LED pin headers
    • A620M H 2.2:1
    • B550M AORUS ELITE AX (REV. 1.4):5
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • A620M H 2.2:2
    • B550M AORUS ELITE AX (REV. 1.4):4
  • Motherboard chipset
    • A620M H 2.2:AMD A620A
    • B550M AORUS ELITE AX (REV. 1.4):AMD B550

Side by side

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Comparison of A620M H 2.2, B550M AORUS ELITE AX (REV. 1.4)
109 specifications
Processor3 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM5Socket AM4
Compatible processor seriesDiffersAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 SeriesAMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series
Maximum number of SMP processorsKnown for oneUnknown — not stated by the source1
Supported processor socketsDiffersSocket AM5Socket AM4
Memory1 differ
Supported memory typesDiffersDDR5-SDRAMDDR4-SDRAM
Number of memory slotsKnown for oneUnknown — not stated by the source4
Memory slots typeKnown for oneUnknown — not stated by the sourceDIMM
Memory channelsKnown for oneUnknown — not stated by the sourceDual-channel
ECC сompatibilityKnown for oneUnknown — not stated by the sourceECC & Non-ECC
Supported memory clock speedsKnown for oneUnknown — not stated by the source4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz
Supported memory clock speed (max)Known for oneUnknown — not stated by the source4733 MHz
Maximum internal memory128 GB128 GB
Unbuffered memoryKnown for oneUnknown — not stated by the sourceYes
Maximum internal memory per slotKnown for oneUnknown — not stated by the source32 GB
Storage controllers2 differ
Supported storage drive typesDiffersSSDHDD & SSD
Supported storage drive interfacesDiffersM.2, SATA, PCI Express 4.0, NVMeM.2, SATA III
Number of HDDs supportedKnown for oneUnknown — not stated by the source4
Number of storage drives supportedKnown for oneUnknown — not stated by the source6
RAID supportKnown for oneUnknown — not stated by the sourceYes
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 10
Graphicsidentical
Parallel processing technology supportKnown for oneUnknown — not stated by the sourceNot supported
Maximum resolution4096 x 2160 pixels4096 x 2160 pixels
HDCPYesYes
DirectX versionKnown for oneUnknown — not stated by the source12.0
HDCP versionKnown for one2.3Unknown — not stated by the source
Internal I/O2 differ
USB 2.0 connectorsDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for oneUnknown — not stated by the source0
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Front panel audio connectorKnown for oneUnknown — not stated by the sourceYes
Front panel connectorKnown for oneUnknown — not stated by the sourceYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectorsKnown for oneUnknown — not stated by the source1
Number of chassis fan connectorsKnown for oneUnknown — not stated by the source2
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Number of EPS power connectors (8-pin)Known for oneUnknown — not stated by the source1
12V power connectorKnown for oneUnknown — not stated by the sourceYes
Number of water pump connectorsKnown for oneUnknown — not stated by the source2
Serial port headersKnown for oneUnknown — not stated by the source1
TPM connectorKnown for oneUnknown — not stated by the sourceYes
RGB LED pin headerYesYes
Number of RGB LED pin headersDiffers15
Number of SATA connectorsKnown for one4Unknown — not stated by the source
Audio connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O ports1 differ
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for oneUnknown — not stated by the source0
Ethernet LAN (RJ-45) ports11
PS/2 ports quantity11
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantity11
HDMI version2.12.1
DVI-D ports quantityKnown for oneUnknown — not stated by the source1
Headphone outputsKnown for oneUnknown — not stated by the source1
Line-inKnown for oneUnknown — not stated by the sourceYes
Microphone inKnown for oneUnknown — not stated by the sourceYes
WiFi-AP antenna jackKnown for oneUnknown — not stated by the source2
DisplayPorts quantityKnown for one1Unknown — not stated by the source
DisplayPort versionKnown for one1.4Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Ethernet interface typeKnown for oneUnknown — not stated by the sourceGigabit Ethernet
LAN controllerKnown for oneUnknown — not stated by the sourceRealtek RTL8111H
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 6E (802.11ax)
Wi-Fi standardsKnown for oneUnknown — not stated by the sourceWi-Fi 6E (802.11ax)
WLAN controller modelKnown for oneUnknown — not stated by the sourceRealtek RTL8852CE
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source5.3
Features2 differ
Component forKnown for oneUnknown — not stated by the sourcePC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD A620AAMD B550
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC897
Audio output channelsKnown for oneUnknown — not stated by the source7.1 channels
Product colourKnown for oneUnknown — not stated by the sourceBrown
PC health monitoringKnown for oneUnknown — not stated by the sourceFan, Temperature, Voltage
Cooling typeKnown for oneUnknown — not stated by the sourcePassive
Power source typeKnown for oneUnknown — not stated by the sourceATX
Windows operating systems supportedDiffersWindows 11 x64, Windows 10 x64Windows 10 x64, Windows 11 x64
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 (Gen 4.x) slotsKnown for oneUnknown — not stated by the source1
Number of M.2 (M) slotsKnown for oneUnknown — not stated by the source2
1st M.2 largest key sizeKnown for oneUnknown — not stated by the source22110
1st M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source4.0
2nd M.2 largest key sizeKnown for oneUnknown — not stated by the source2280
2nd M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source3.0
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeKnown for oneUnknown — not stated by the source128 Mbit
ACPI versionKnown for oneUnknown — not stated by the source5.0
Clear CMOS jumperYesYes
Desktop Management Interface (DMI) versionKnown for oneUnknown — not stated by the source2.7
System Management BIOS (SMBIOS) versionKnown for oneUnknown — not stated by the source2.7
BIOS flashback buttonKnown for oneYesUnknown — not stated by the source
Logistics dataidentical
Country of originKnown for oneUnknown — not stated by the sourceChina
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source265 mm
Package depthKnown for oneUnknown — not stated by the source265 mm
Package heightKnown for oneUnknown — not stated by the source65 mm
Package weightKnown for oneUnknown — not stated by the source1.27 kg
Weight & dimensions2 differ
WidthDiffers230 mm244 mm
DepthDiffers225 mm244 mm
Packaging content1 differ
Antenna includedKnown for oneUnknown — not stated by the sourceYes
Screws includedKnown for oneUnknown — not stated by the sourceYes
Bundled softwareDiffersNorton Internet Security (OEM version)Norton® Internet Security (OEM version)LAN bandwidth management software
Technical detailsidentical
Warranty periodKnown for oneUnknown — not stated by the source3 year(s)

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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