Product comparison · 2 motherboards

GIGABYTE B450M H vs GIGABYTE X299X Designare 10G (rev. 1.0)

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  • 66specifications compared
  • 33differ
  • 33identical
  • 26known for one product only

Key differences

  • Processor manufacturer
    • B450M H:AMD
    • X299X Designare 10G (rev. 1.0):Intel
  • Processor socket
    • B450M H:Socket AM4
    • X299X Designare 10G (rev. 1.0):LGA 2066 (Socket R4)
  • Number of memory slots
    • B450M H:2
    • X299X Designare 10G (rev. 1.0):8
  • Memory channels
    • B450M H:Dual-channel
    • X299X Designare 10G (rev. 1.0):Quad-channel
  • ECC сompatibility
    • B450M H:ECC & Non-ECC
    • X299X Designare 10G (rev. 1.0):Non-ECC
  • Maximum internal memory
    • B450M H:32 GB
    • X299X Designare 10G (rev. 1.0):256 GB
  • Supported storage drive interfaces
    • B450M H:SATA III
    • X299X Designare 10G (rev. 1.0):M.2, SATA III
  • RAID levels
    • B450M H:0, 1, 10
    • X299X Designare 10G (rev. 1.0):0, 1, 5, 10

Side by side

Differences highlightedShow differences only (on)
Comparison of B450M H, X299X Designare 10G (rev. 1.0)
92 specifications
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM4LGA 2066 (Socket R4)
Compatible processor seriesDiffersAMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesIntel® Core™ i7, Intel® Core™ i9
Memory5 differ
Number of memory slotsDiffers28
Memory channelsDiffersDual-channelQuad-channel
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Supported memory clock speedsDiffers2133,2400,2667,2933,3466,3600 MHz2133,2400,2666,2933 MHz
Maximum internal memoryDiffers32 GB256 GB
Storage controllers2 differ
Supported storage drive typesKnown for oneUnknown — not stated by the sourceHDD & SSD
Supported storage drive interfacesDiffersSATA IIIM.2, SATA III
Number of HDDs supportedKnown for oneUnknown — not stated by the source8
RAID levelsDiffers0, 1, 100, 1, 5, 10
Graphics3 differ
Maximum graphics card memoryDiffers16000 MB1024 MB
Parallel processing technology supportDiffersNot supported2-Way CrossFireX, 2-Way SLI, Quad-GPU CrossFireX, Quad-GPU SLI
Maximum resolutionDiffers4096 x 2160 pixels4096 x 2304 pixels
HDCPKnown for oneYesUnknown — not stated by the source
Internal I/O4 differ
USB 2.0 connectorsDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for oneUnknown — not stated by the source1
Number of SATA III connectorsDiffers48
Number of chassis fan connectorsDiffers14
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Audio connectorKnown for oneYesUnknown — not stated by the source
Chassis intrusion connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers20
Ethernet LAN (RJ-45) portsDiffers12
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers10
DisplayPorts quantityKnown for oneUnknown — not stated by the source2
DisplayPort versionKnown for oneUnknown — not stated by the source1.2
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Digital audio optical outKnown for oneUnknown — not stated by the source1
WiFi-AP antenna jackKnown for oneUnknown — not stated by the source2
HDMI versionKnown for one2.0Unknown — not stated by the source
Network2 differ
Ethernet interface typeDiffersGigabit Ethernet10 Gigabit Ethernet
Wi-FiDiffersNoYes
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source5.0
Features4 differ
Motherboard form factorDiffersmicro ATXExtended ATX
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD B450Intel X299 Express
Audio chipDiffersRealtek ALC887Realtek ALC1220-VB
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 10 x64
Expansion slots2 differ
PCI Express x16 (Gen 3.x) slotsDiffers14
Number of M.2 (M) slotsDiffers13
PCI Express x1 (Gen 2.x) slotsKnown for one2Unknown — not stated by the source
BIOSidentical
Clear CMOS buttonKnown for oneUnknown — not stated by the sourceYes
Processor special featuresidentical
Intel® Optane™ Memory ReadyKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers244 mm305 mm
DepthDiffers205 mm275 mm
HeightKnown for one235 mmUnknown — not stated by the source
Packaging content1 differ
Bundled softwareDiffersNrton Internet Security (OEM) Realtek 8118 Gaming LAN Bandwidth Control UtilityNorton Internet Security cFosSpeed XSplit Gamecaster + Broadcaster
Other featuresidentical
HDD sizeKnown for oneUnknown — not stated by the source2.5/3.5"
Processor lithographyKnown for oneUnknown — not stated by the source14 nm
WeightKnown for one600 gUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020Unknown — 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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