Product comparison · 2 motherboards

GIGABYTE B550M X AORUS ELITE WIFI7 vs GIGABYTE B650 GAMING X AX V2 (Rev. 1.3)

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  • 88specifications compared
  • 41differ
  • 47identical
  • 34known for one product only

Key differences

The GIGABYTE B650 GAMING X AX V2 (Rev. 1.3) has 4,800 MHz more supported memory clock speed (max) than the GIGABYTE B550M X AORUS ELITE WIFI7 (8000 MHz vs 3200 MHz). The GIGABYTE B650 GAMING X AX V2 (Rev. 1.3) has 128 GB more maximum internal memory than the GIGABYTE B550M X AORUS ELITE WIFI7 (256 GB vs 128 GB). The GIGABYTE B650 GAMING X AX V2 (Rev. 1.3) has 32 GB more maximum internal memory per slot than the GIGABYTE B550M X AORUS ELITE WIFI7 (64 GB vs 32 GB). Processor socket: Socket AM4 on the GIGABYTE B550M X AORUS ELITE WIFI7, Socket AM5 on the GIGABYTE B650 GAMING X AX V2 (Rev. 1.3). Supported processor sockets: Socket AM4 on the GIGABYTE B550M X AORUS ELITE WIFI7, Socket AM5 on the GIGABYTE B650 GAMING X AX V2 (Rev. 1.3).

  • Processor socket
    • B550M X AORUS ELITE WIFI7:Socket AM4
    • B650 GAMING X AX V2 (Rev. 1.3):Socket AM5
  • Supported processor sockets
    • B550M X AORUS ELITE WIFI7:Socket AM4
    • B650 GAMING X AX V2 (Rev. 1.3):Socket AM5
  • Supported memory types
    • B550M X AORUS ELITE WIFI7:DDR4-SDRAM
    • B650 GAMING X AX V2 (Rev. 1.3):DDR5-SDRAM
  • ECC сompatibility
    • B550M X AORUS ELITE WIFI7:ECC & Non-ECC
    • B650 GAMING X AX V2 (Rev. 1.3):Non-ECC
  • Supported memory clock speed (max)
    • B550M X AORUS ELITE WIFI7:3200 MHz
    • B650 GAMING X AX V2 (Rev. 1.3):8000 MHz
  • Maximum internal memory
    • B550M X AORUS ELITE WIFI7:128 GB
    • B650 GAMING X AX V2 (Rev. 1.3):256 GB
  • Maximum internal memory per slot
    • B550M X AORUS ELITE WIFI7:32 GB
    • B650 GAMING X AX V2 (Rev. 1.3):64 GB
  • Number of storage drives supported
    • B550M X AORUS ELITE WIFI7:6
    • B650 GAMING X AX V2 (Rev. 1.3):7

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Comparison of B550M X AORUS ELITE WIFI7, B650 GAMING X AX V2 (Rev. 1.3)
122 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 9000 Series, AMD Ryzen 8000 Series
Supported processor socketsDiffersSocket AM4Socket AM5
Memory6 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 speedsDiffers3200,2933,2667,2400,2133 MHz7800,8000,7600,7200,7000,6800,6600,6400,6200,6000,5600,5200,4800,4400 MHz
Supported memory clock speed (max)Differs3200 MHz8000 MHz
Maximum internal memoryDiffers128 GB256 GB
Unbuffered memoryYesYes
Maximum internal memory per slotDiffers32 GB64 GB
Storage controllers2 differ
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesDiffersM.2, PCI Express 4.0, PCI Express 3.0, SATA IIIPCI Express 4.0, PCI Express 5.0, SATA III
Number of HDDs supportedKnown for one4Unknown — not stated by the source
Number of storage drives supportedDiffers67
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
HDCP version2.32.3
DirectX versionKnown for one12.0Unknown — not stated by the source
High Dynamic Range (HDR) supportedKnown for oneUnknown — not stated by the sourceYes
Internal I/O5 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
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 connectorsDiffers21
Number of chassis fan connectorsKnown for one2Unknown — not stated by the source
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)11
12V power connectorYesYes
Number of water pump connectorsDiffers21
Serial port headers11
TPM connectorYesYes
RGB LED pin headerYesYes
Number of RGB LED pin headersDiffers43
USB 3.2 Gen 2x2 connectorsKnown for oneUnknown — not stated by the source1
Peripheral (Molex) power connectors (4-pin)Known for oneUnknown — not stated by the source1
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers23
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 quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Ethernet LAN (RJ-45) ports11
VGA (D-Sub) ports quantity00
HDMI ports quantity11
HDMI version2.12.1
DVI-D ports quantity00
DisplayPorts quantity11
DisplayPort version1.41.4
Headphone outputsDiffers13
Line-inYesYes
Microphone inYesYes
WiFi-AP antenna jack22
PS/2 ports quantityKnown for oneUnknown — not stated by the source1
USB connector typeKnown for oneUnknown — not stated by the sourceUSB Type-A, USB Type-C
Network5 differ
Ethernet LANYesYes
Ethernet interface typeDiffers2.5 Gigabit Ethernet2.5 Gigabit Ethernet, Gigabit Ethernet, Fast Ethernet
LAN controllerKnown for oneRealtek RTL8125Unknown — not stated by the source
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 7 (802.11be)Wi-Fi 6E (802.11ax)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac)
WLAN controller modelDiffersRealtek RTL8922AEIntel Wi-Fi 6E AX210
BluetoothYesYes
Bluetooth versionDiffers5.45.3
Features4 differ
Component forPCPC
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD B550AMD B650
Audio chipKnown for oneRealtek ALC1220Unknown — not stated by the source
Audio output channels7.1 channels7.1 channels
Product colourBlackBlack
PC health monitoringDiffersTemperature, Voltage, Fan, Water coolingVoltage, Temperature, Water cooling, Fan
Cooling typeKnown for onePassiveUnknown — not stated by the source
Power source typeKnown for oneATXUnknown — not stated by the source
Windows operating systems supportedDiffersWindows 11Windows 11 x64, Windows 10 x64
Expansion slots5 differ
PCI Express x16 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
PCI Express x16 (Gen 4.x) slotsKnown for one1Unknown — not stated by the source
Number of M.2 (M) slotsDiffers23
1st M.2 largest key sizeDiffers258025110
1st M.2 highest PCI Express generationDiffers4.05.0
2nd M.2 largest key sizeDiffers228025110
2nd M.2 highest PCI Express generationDiffers3.04.0
PCI Express x16 slotsKnown for oneUnknown — not stated by the source3
3rd M.2 largest key sizeKnown for oneUnknown — not stated by the source25110
3rd M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source4.0
BIOS2 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers128 Mbit256 Mbit
ACPI version5.05.0
Clear CMOS jumperYesYes
Desktop Management Interface (DMI) versionDiffers2.32.7
System Management BIOS (SMBIOS) version2.72.7
Logistics dataidentical
Country of originKnown for oneChinaUnknown — not stated by the source
Products per shipping (inner) caseKnown for one1 pc(s)Unknown — not stated by the source
Batteryidentical
Battery weightKnown for one3 gUnknown — not stated by the source
Lithium weight per batteryKnown for one0.07 gUnknown — not stated by the source
Number of battery cellsKnown for one1Unknown — not stated by the source
Battery capacityKnown for one220 mAhUnknown — not stated by the source
Battery technologyKnown for oneLithium-Manganese Dioxide (LiMnO2)Unknown — not stated by the source
Battery typeKnown for oneCR2032Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one270 mmUnknown — not stated by the source
Package depthKnown for one268 mmUnknown — not stated by the source
Package heightKnown for one68 mmUnknown — not stated by the source
Package weightKnown for one1.3 kgUnknown — not stated by the source
Weight & dimensions1 differ
WidthDiffers244 mm305 mm
Depth244 mm244 mm
HeightKnown for one35 mmUnknown — not stated by the source
Packaging content1 differ
Antenna includedYesYes
Batteries includedKnown for oneYesUnknown — not stated by the source
Screws includedYesYes
Bundled softwareDiffersNorton® Internet Security (OEM version)Norton Internet Security
Cables includedKnown for oneUnknown — not stated by the sourceSATA
Other featuresidentical
WeightKnown for one1.14 kgUnknown — not stated by the source
Technical detailsidentical
Warranty periodKnown for one3 year(s)Unknown — 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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