AMD reportedly has no plan to make use of its new RDNA 4 gaming GPU structure for the built-in graphics in its new Ryzen CPUs. After being actually impressed by the AMD Radeon RX 9070 XT, we had been hoping the corporate’s new GPU structure may very well be used as the muse for a brand new, smaller GPU inside the corporate’s chips, nevertheless it appears to be like as if that’s not going to occur.
As we present in our AMD Radeon RX 9070 XT overview, the corporate has made nice strides with its newest RDNA 4 GPU structure. With its massively improved ray tracing efficiency, in addition to the vastly superior picture high quality of FSR 4, this new AMD GPU went straight to the highest of our information to the perfect graphics card, nevertheless it appears to be like as if this new GPU structure isn’t going to maneuver into the corporate’s next-gen CPUs.
This newest rumor comes from a put up on X (previously Twitter) by common tech leaker Kepler_L2, after wanting on the Github code for AMD’s newest GPUOpen drivers for its APUs within the Vulkan graphics API. Crucially, there’s a piece referring to Gfxlp12 (referring to RDNA 4), which is adopted by “// dGPU solely,” the place the “d” is presumably brief for “discrete.”
The implication right here is that RDNA 4 is barely going for use in discrete GPUs, not like RDNA 2 (GfxIp10_3), RDNA 3 (GfxIp11_0), and RDNA 3.5 (GfxIp11_5), which may all be referred to as by the motive force. “No RDNA 4 APUs,” says Kepler_L2, adopted by a considering emoji.
Whereas that is doubtlessly disappointing information, it wouldn’t shock me if AMD determined to skip RDNA 4 for its next-gen CPUs.
Traditionally, AMD’s accelerated processing models (APUs) with full built-in Radeon GPUs have repeatedly been a technology behind in terms of GPU structure. The Ryzen 7 5700G’s GPU was nonetheless based mostly on the previous Vega structure when it was launched, regardless of AMD already having RDNA 2 gaming GPUs such because the Radeon RX 6800 XT.
With AMD additionally transferring to its new UDNA structure sooner or later, which unifies its gaming and enterprise architectures underneath one roof, the corporate has most likely determined it might be extra environment friendly to attend for its next-gen GPU earlier than it makes any radical modifications to its CPU designs.
That mentioned, the brand new AMD Strix Halo platform has now proven the potential for built-in graphics if AMD goes all out on the GPU design, and it might be nice to see what one among these chips might do with the RDNA 4 structure underneath its belt.
If you happen to’re trying to purchase a brand new processor now, try our information to the perfect gaming CPU, the place you’ll discover all our present suggestions, and you can even learn our Ryzen 5 8600G overview, the place we check out one among AMD’s newest desktop CPUs with built-in Radeon graphics.
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