This is our first review of AMD's Ryzen Mobile 4000 U-series processors, the low power variants intended for slim, light, ultraportable laptops. Our exploration starts with the mid-range Ryzen 5 4500U, a 6 core, 6 thread part with 6 Vega GPU units. All with a default TDP of 15W.
At long last AMD more budget-oriented B550 motherboards will finally go on sale. There's been plenty of talk about the B550 chipset and all the supporting boards for weeks, and we're now able to share our results with you. On hand for testing today we have the MSI B550M Mortar, MSI B550 Tomahawk, Gigabyte B550 Aorus Pro and Gigabyte B550 Aorus Master.
You've just bought a new CPU and it seems to run pretty cool, so you try a bit of overclocking. The GHz climbs higher and higher, it's surely not supposed to be like this? You rush to the internet to share your excitement of hitting the silicon jackpot, and within a few posts, somebody proclaims that you've got yourself a binned chip. But what is it?