MSI X299 GAMING PRO CARBON AC vs MSI X299 TOMAHAWK AC

Comparison of X299 GAMING PRO CARBON AC, X299 TOMAHAWK AC

76 specifications	A MSI X299 GAMING PRO CARBON ACView product	B MSI X299 TOMAHAWK ACView product
Memory1 differ
Supported memory clock speedsDiffers	2133,2400,2667,2800,2933,3000,3200,3333,3400,3466,3600,3733,3800,3866,4000,4133,4200,4266,4400,4500 MHz	4333,2133,2400,2667,2800,2933,3000,3200,3333,3400,3466,3600,3733,3800,3866,4000,4133,4200,4266,4400,4500 MHz
Internal I/Oidentical
USB 2.0 connectorsKnown for one	2	—Unknown — not stated by the source
Thunderbolt headersKnown for one	—Unknown — not stated by the source	1
Rear panel I/O portsidentical
Headphone outputsKnown for one	1	—Unknown — not stated by the source
Microphone inKnown for one	Yes	—Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	—Unknown — not stated by the source	Yes
BIOS1 differ
BIOS typeDiffers	EFI AMI	UEFI AMI
BIOS memory sizeKnown for one	—Unknown — not stated by the source	256 Mbit
Processor special featuresidentical
Intel® Optane™ Memory ReadyKnown for one	Yes	—Unknown — not stated by the source
Intel Extreme Memory Profile (XMP)Known for one	—Unknown — not stated by the source	Yes
Packaging contentidentical
ManualKnown for one	Yes	—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.