Product comparison · 2 motherboards

GIGABYTE B550 X GAMING WIFI7 vs GIGABYTE X870 AORUS INFINITY

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  • 103specifications compared
  • 40differ
  • 63identical
  • 20known for one product only

Key differences

The GIGABYTE B550 X GAMING WIFI7 has 2 more memory slots than the GIGABYTE X870 AORUS INFINITY (4 vs 2). The GIGABYTE X870 AORUS INFINITY has 8,200 MHz more supported memory clock speed (max) than the GIGABYTE B550 X GAMING WIFI7 (11400 MHz vs 3200 MHz). The GIGABYTE X870 AORUS INFINITY has 32 GB more maximum internal memory per slot than the GIGABYTE B550 X GAMING WIFI7 (64 GB vs 32 GB). Processor socket: Socket AM4 on the GIGABYTE B550 X GAMING WIFI7, Socket AM5 on the GIGABYTE X870 AORUS INFINITY. Supported processor sockets: Socket AM4 on the GIGABYTE B550 X GAMING WIFI7, Socket AM5 on the GIGABYTE X870 AORUS INFINITY.

  • Processor socket
    • B550 X GAMING WIFI7:Socket AM4
    • X870 AORUS INFINITY:Socket AM5
  • Supported processor sockets
    • B550 X GAMING WIFI7:Socket AM4
    • X870 AORUS INFINITY:Socket AM5
  • Supported memory types
    • B550 X GAMING WIFI7:DDR4-SDRAM
    • X870 AORUS INFINITY:DDR5-SDRAM
  • Number of memory slots
    • B550 X GAMING WIFI7:4
    • X870 AORUS INFINITY:2
  • ECC сompatibility
    • B550 X GAMING WIFI7:ECC & Non-ECC
    • X870 AORUS INFINITY:Non-ECC
  • Supported memory clock speed (max)
    • B550 X GAMING WIFI7:3200 MHz
    • X870 AORUS INFINITY:11400 MHz
  • Maximum internal memory per slot
    • B550 X GAMING WIFI7:32 GB
    • X870 AORUS INFINITY:64 GB
  • Number of storage drives supported
    • B550 X GAMING WIFI7:6
    • X870 AORUS INFINITY:7

Side by side

Differences highlightedShow differences only (on)
Comparison of B550 X GAMING WIFI7, X870 AORUS INFINITY
123 specifications
Processor3 differ
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, AMD Ryzen 9000 Series
Supported processor socketsDiffersSocket AM4Socket AM5
Memory6 differ
Supported memory typesDiffersDDR4-SDRAMDDR5-SDRAM
Number of memory slotsDiffers42
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Supported memory clock speedsDiffers3200,2933,2667,2400,2133 MHz4400,4800,5200,5600,6000,6200,6400,6600,6666,6800,7000,7200,7600,7800,8000,8200,8400,8600,8800,9200,9600 MHz
Supported memory clock speed (max)Differs3200 MHz11400 MHz
Maximum internal memory per slotDiffers32 GB64 GB
Storage controllers3 differ
Supported storage drive interfacesDiffersM.2, PCI Express 4.0, PCI Express 3.0, SATA IIIM.2, PCI Express 4.0, PCI Express 5.0, SATA III
Number of storage drives supportedDiffers67
RAID levelsDiffers0, 1, 100, 1, 5, 10
Graphics1 differ
Maximum resolutionDiffers5120 x 2880 pixels4096 x 2160 pixels
Internal I/O4 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2x2 connectorsKnown for oneUnknown — not stated by the source1
Number of chassis fan connectorsDiffers46
Number of EPS power connectors (8-pin)Differs12
Number of noise detection headersKnown for oneUnknown — not stated by the source1
Number of temperature sensor headersKnown for oneUnknown — not stated by the source2
Number of water pump connectorsDiffers23
TPM connectorKnown for oneUnknown — not stated by the sourceYes
12V power connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
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 quantityDiffers13
USB4 Gen 2x2 ports quantityKnown for oneUnknown — not stated by the source1
PS/2 ports quantityKnown 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
Digital audio optical outKnown for one1Unknown — not stated by the source
Network4 differ
Ethernet interface typeDiffers2.5 Gigabit Ethernet2.5 Gigabit Ethernet, 5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet
LAN controllerDiffersRealtek RTL8125Realtek RTL8126
Wi-Fi standardsDiffersWi-Fi 7 (802.11be), 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)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), Wi-Fi 7 (802.11be)
WLAN controller modelDiffersRealtek RTL8922AEQualcomm QCNCM865
Features4 differ
Motherboard form factorDiffersATXExtended ATX
Motherboard chipsetDiffersAMD B550AMD X870
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC1220
Product colourDiffersDark brownBlack
PC health monitoringDiffersFan, Temperature, Voltage, Water coolingCPU, Fan, Temperature, Voltage, Water cooling
Expansion slots3 differ
PCI Express x16 (Gen 5.x) slotsKnown for oneUnknown — not stated by the source2
Number of M.2 (M) slotsDiffers23
1st M.2 highest PCI Express generationDiffers4.05.0
2nd M.2 highest PCI Express generationDiffers3.05.0
3rd M.2 largest key sizeKnown for oneUnknown — not stated by the source22110
3rd M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source4.0
PCI Express x1 (Gen 3.x) slotsKnown for one2Unknown — not stated by the source
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
BIOS2 differ
BIOS typeDiffersAMIUEFI AMI
BIOS memory sizeDiffers128 Mbit1024 Mbit
Clear CMOS buttonKnown for oneUnknown — not stated by the sourceYes
Logistics dataidentical
Country of originKnown for oneChinaUnknown — not stated by the source
Packaging data4 differ
Package widthDiffers345 mm370 mm
Package depthDiffers294 mm328 mm
Package heightDiffers80 mm93 mm
Package weightDiffers2.42 kg4.67 kg
Weight & dimensions1 differ
DepthDiffers244 mm275 mm
Other features1 differ
WeightDiffers2.01 kg4.06 kg
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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