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Product comparison · 2 motherboards

GIGABYTE B450M D3HP vs GIGABYTE B550 X GAMING

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  • 96specifications compared
  • 29differ
  • 67identical
  • 14known for one product only

Key differences

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

  • 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
110 specifications
A

GIGABYTE

B450M D3HPView product
B

GIGABYTE

B550 X GAMINGView 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
WiFi-AP antenna jackKnown for one2
Network2 differ
Ethernet interface typeDiffersGigabit Ethernet2.5 Gigabit Ethernet
LAN controllerDiffersRealtek RTL8111HRealtek RTL8125
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
Packaging data4 differ
Package widthDiffers270 mm335 mm
Package depthDiffers268 mm270 mm
Package heightDiffers68 mm80 mm
Package weightDiffers962 g2.47 kg
Weight & dimensions1 differ
WidthDiffers244 mm305 mm
Other features1 differ
WeightDiffers870 g2.04 kg
Technical detailsidentical
Warranty periodKnown for one3 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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