Product comparison · 2 motherboards

GIGABYTE B550 AORUS ELITE AX V2 (Rev. 1.5) vs GIGABYTE B650M GAMING PLUS WIFI (Rev. 1.3)

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  • 86specifications compared
  • 27differ
  • 59identical
  • 18known for one product only

Key differences

The GIGABYTE B650M GAMING PLUS WIFI (Rev. 1.3) has 2,867 MHz more supported memory clock speed (max) than the GIGABYTE B550 AORUS ELITE AX V2 (Rev. 1.5) (7600 MHz vs 4733 MHz). The GIGABYTE B650M GAMING PLUS WIFI (Rev. 1.3) has 64 GB more maximum internal memory than the GIGABYTE B550 AORUS ELITE AX V2 (Rev. 1.5) (192 GB vs 128 GB). The GIGABYTE B550 AORUS ELITE AX V2 (Rev. 1.5) has 2 more RGB LED pin headers than the GIGABYTE B650M GAMING PLUS WIFI (Rev. 1.3) (5 vs 3). Processor socket: Socket AM4 on the GIGABYTE B550 AORUS ELITE AX V2 (Rev. 1.5), Socket AM5 on the GIGABYTE B650M GAMING PLUS WIFI (Rev. 1.3). Supported processor sockets: Socket AM4 on the GIGABYTE B550 AORUS ELITE AX V2 (Rev. 1.5), Socket AM5 on the GIGABYTE B650M GAMING PLUS WIFI (Rev. 1.3).

  • Processor socket
    • B550 AORUS ELITE AX V2 (Rev. 1.5):Socket AM4
    • B650M GAMING PLUS WIFI (Rev. 1.3):Socket AM5
  • Supported processor sockets
    • B550 AORUS ELITE AX V2 (Rev. 1.5):Socket AM4
    • B650M GAMING PLUS WIFI (Rev. 1.3):Socket AM5
  • Supported memory types
    • B550 AORUS ELITE AX V2 (Rev. 1.5):DDR4-SDRAM
    • B650M GAMING PLUS WIFI (Rev. 1.3):DDR5-SDRAM
  • ECC сompatibility
    • B550 AORUS ELITE AX V2 (Rev. 1.5):ECC & Non-ECC
    • B650M GAMING PLUS WIFI (Rev. 1.3):Non-ECC
  • Supported memory clock speed (max)
    • B550 AORUS ELITE AX V2 (Rev. 1.5):4733 MHz
    • B650M GAMING PLUS WIFI (Rev. 1.3):7600 MHz
  • Maximum internal memory
    • B550 AORUS ELITE AX V2 (Rev. 1.5):128 GB
    • B650M GAMING PLUS WIFI (Rev. 1.3):192 GB
  • Maximum resolution
    • B550 AORUS ELITE AX V2 (Rev. 1.5):5120 x 2880 pixels
    • B650M GAMING PLUS WIFI (Rev. 1.3):4096 x 2160 pixels
  • Number of RGB LED pin headers
    • B550 AORUS ELITE AX V2 (Rev. 1.5):5
    • B650M GAMING PLUS WIFI (Rev. 1.3):3

Side by side

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Comparison of B550 AORUS ELITE AX V2 (Rev. 1.5), B650M GAMING PLUS WIFI (Rev. 1.3)
104 specifications
Processor3 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM4Socket AM5
Compatible processor seriesDiffersAMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 SeriesAMD Ryzen 7000 Series, AMD Ryzen 8000 Series
Supported processor socketsDiffersSocket AM4Socket AM5
Memory5 differ
Supported memory typesDiffersDDR4-SDRAMDDR5-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Supported memory clock speedsDiffers4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz4400,4800,5200,5600,6000,6200,6400,6600,6800,7000,7200,7600 MHz
Supported memory clock speed (max)Differs4733 MHz7600 MHz
Maximum internal memoryDiffers128 GB192 GB
Unbuffered memoryYesYes
Memory slot pin countKnown for one288Unknown — not stated by the source
Maximum internal memory per slotKnown for one32 GBUnknown — not stated by the source
Storage controllers1 differ
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesDiffersSATA III, PCI Express 3.0, PCI Express 4.0M.2, PCI Express 4.0, SATA III
Number of storage drives supported66
RAID supportYesYes
RAID levels0, 1, 100, 1, 10
Graphics1 differ
Parallel processing technology supportNot supportedNot supported
Maximum resolutionDiffers5120 x 2880 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
High Dynamic Range (HDR) supportedKnown for oneYesUnknown — not stated by the source
Internal I/O1 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectors22
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors44
Front panel audio connectorYesYes
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectors11
Number of chassis fan connectorsKnown for oneUnknown — not stated by the source2
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)11
12V power connectorYesYes
TPM connectorYesYes
RGB LED pin headerYesYes
Number of RGB LED pin headersDiffers53
Number of water pump connectorsKnown for one1Unknown — not stated by the source
Rear panel I/O ports5 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
PS/2 ports quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantity00
HDMI ports quantity11
HDMI version2.12.1
DVI-D ports quantity00
DisplayPorts quantityDiffers12
DisplayPort version1.41.4
Headphone outputsDiffers53
Line-inKnown for oneUnknown — not stated by the sourceYes
Microphone inYesYes
WiFi-AP antenna jack22
USB connector typeDiffersUSB Type-AUSB Type-A, USB Type-C
S/PDIF out portKnown for oneYesUnknown — not stated by the source
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffers2.5 Gigabit Ethernet, Gigabit Ethernet, Fast Ethernet2.5 Gigabit Ethernet
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 6E (802.11ax)Wi-Fi 6E (802.11ax)
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
WLAN controller modelRealtek RTL8852CERealtek RTL8852CE
BluetoothYesYes
Bluetooth versionDiffers5.25.3
Features4 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD B550AMD B650
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC897
Audio output channels7.1 channels7.1 channels
Product colourBlackBlack
PC health monitoringDiffersFan, Voltage, Temperature, Water coolingFan, Temperature, Voltage
Windows operating systems supportedDiffersWindows 11 x64, Windows 10 x64Windows 10 x64, Windows 11 x64
Expansion slots3 differ
PCI Express x1 slots11
PCI Express x16 slotsDiffers31
Number of M.2 (M) slots22
1st M.2 largest key sizeDiffers221102580
1st M.2 highest PCI Express generation4.04.0
2nd M.2 largest key size2211022110
2nd M.2 highest PCI Express generationDiffers3.04.0
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers128 Mbit256 Mbit
ACPI version5.05.0
Clear CMOS jumperYesYes
Desktop Management Interface (DMI) version2.72.7
System Management BIOS (SMBIOS) version2.72.7
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source270 mm
Package depthKnown for oneUnknown — not stated by the source268 mm
Package heightKnown for oneUnknown — not stated by the source68 mm
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Manganese Dioxide (LiMnO2)
Battery typeKnown for oneUnknown — not stated by the sourceCR2032
Weight & dimensions1 differ
WidthDiffers305 mm244 mm
Depth244 mm244 mm
Packaging contentidentical
Antenna includedYesYes
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Cables includedSATASATA
Screws includedKnown for oneUnknown — not stated by the sourceYes
Bundled softwareNorton Internet SecurityNorton Internet Security

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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