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Product comparison · 2 motherboards

GIGABYTE B450M D3HP WIFI6E vs GIGABYTE B550 X GAMING WIFI7

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  • 104specifications compared
  • 33differ
  • 71identical
  • 12known for one product only

Key differences

The GIGABYTE B550 X GAMING WIFI7 has 533 MHz more supported memory clock speed (max) than the GIGABYTE B450M D3HP WIFI6E (3200 MHz vs 2667 MHz). The GIGABYTE B550 X GAMING WIFI7 has 1 more USB 2.0 connectors than the GIGABYTE B450M D3HP WIFI6E (2 vs 1). The GIGABYTE B550 X GAMING WIFI7 has 1 more CPU fan connectors than the GIGABYTE B450M D3HP WIFI6E (2 vs 1). Supported memory clock speeds: 2133,2400,2667 MHz on the GIGABYTE B450M D3HP WIFI6E, 3200,2933,2667,2400,2133 MHz on the GIGABYTE B550 X GAMING WIFI7. Maximum resolution: 4096 x 2304 pixels on the GIGABYTE B450M D3HP WIFI6E, 5120 x 2880 pixels on the GIGABYTE B550 X GAMING WIFI7.

  • Supported memory clock speeds
    • 2133,2400,2667 MHz
    • 3200,2933,2667,2400,2133 MHz
  • Supported memory clock speed (max)
    • 2667 MHz
    • 3200 MHz
  • Maximum resolution
    • 4096 x 2304 pixels
    • 5120 x 2880 pixels
  • USB 2.0 connectors
    • 1
    • 2
  • Number of CPU fan connectors
    • 1
    • 2
  • Number of chassis fan connectors
    • 2
    • 4
  • USB 2.0 ports quantity
    • 3
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 3

Side by side

Differences highlightedShow differences only
116 specifications
A

GIGABYTE

B450M D3HP WIFI6EView product
B

GIGABYTE

B550 X GAMING WIFI7View product
Processor1 differ
Compatible processor seriesDiffersAMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 SeriesAMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 Series
Memory2 differ
Supported memory clock speedsDiffers2133,2400,2667 MHz3200,2933,2667,2400,2133 MHz
Supported memory clock speed (max)Differs2667 MHz3200 MHz
Storage controllers1 differ
Supported storage drive interfacesDiffersM.2, NVMe, PCI Express 2.0, PCI Express 3.0, SATA IIIM.2, PCI Express 4.0, PCI Express 3.0, SATA III
Graphics1 differ
Maximum resolutionDiffers4096 x 2304 pixels5120 x 2880 pixels
HDCPKnown for oneYes
HDCP versionKnown for one2.3
Internal I/O3 differ
USB 2.0 connectorsDiffers12
Number of CPU fan connectorsDiffers12
Number of chassis fan connectorsDiffers24
Number of water pump connectorsKnown for one2
Serial port headersKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports7 differ
USB 2.0 ports quantityDiffers32
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 quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers01
HDMI ports quantityDiffers21
HDMI versionDiffers2.0b2.1
DisplayPort versionDiffers1.21.4
S/PDIF out portKnown for oneYes
Digital audio optical outKnown for one1
Microphone inKnown for oneYes
Network5 differ
Ethernet interface typeDiffersGigabit Ethernet2.5 Gigabit Ethernet
LAN controllerDiffersRealtek RTL8111HRealtek RTL8125
Top Wi-Fi standardDiffersWi-Fi 6E (802.11ax)Wi-Fi 7 (802.11be)
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 6E (802.11ax)Wi-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)
WLAN controller modelDiffersRealtek RTL8852CERealtek RTL8922AE
Features3 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipsetDiffersAMD B450AMD B550
Windows operating systems supportedDiffersWindows 10, Windows 11Windows 11 x64
Expansion slots3 differ
PCI Express x1 (Gen 3.x) slotsKnown for one2
PCI Express x16 (Gen 4.x) slotsKnown for one1
1st M.2 largest key sizeDiffers258025110
1st M.2 highest PCI Express generationDiffers3.04.0
2nd M.2 largest key sizeDiffers228022110
2nd M.2 highest PCI Express generationKnown for one3.0
PCI Express x1 (Gen 2.x) slotsKnown for one1
BIOS1 differ
BIOS typeDiffersUEFI AMIAMI
Packaging data4 differ
Package widthDiffers270 mm345 mm
Package depthDiffers268 mm294 mm
Package heightDiffers68 mm80 mm
Package weightDiffers1.06 kg2.42 kg
Weight & dimensions1 differ
WidthDiffers244 mm305 mm
Other features1 differ
WeightDiffers980 g2.01 kg

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