Renowned insider Kepler_L2, who shares details on AMD's roadmaps on the NeoGAF forum, has revealed new information regarding the company's long-term plans in the hybrid processor segment. According to his data, in 2029 AMD will introduce a processor family under the codename Grimlock, built on Zen 7 compute cores. A key feature of this generation will be integrated graphics based on the RDNA 5+ architecture, designed with a focus on energy efficiency—a critical parameter for mobile and handheld devices.
Dividing Mobile Lineups into Two Paths
The presented information logically complements a January leak by the same author, according to which AMD made a strategic decision to divide the development of mobile processors into two independent directions. Regular laptops and chips that do not require a powerful graphics core will remain based on the modified RDNA 3.5 architecture—appearing in drivers for Medusa Point chips as RDNA 4m with FSR 4 upscaling support—all the way until 2029. Full-fledged RDNA 5 graphics in the Zen 6 generation, per the insider, will be exclusively available in high-end flagship solutions at the Medusa Halo level. Thus, mass-market laptop and handheld console buyers will receive a major graphics leap only in about three years.
Officially Confirmed Roadmap Milestones
Context for evaluating the leak's credibility is provided by AMD's official stance. In the summer of 2026, the company publicly confirmed the release of Zen 7 and Zen 8 architectures, scheduling them for 2028 and 2030, respectively. A few weeks ago, AMD also officially announced Zen 6 processors for desktop and laptop PCs within the Olympic Ridge and Medusa lineups. Together, these statements form the skeleton of the roadmap onto which the insider overlays details regarding the mobile segment and graphics architectures.
What This Means for the Mobile GPU Market
AMD's strategy, outlined by Kepler_L2, points to a conscious abandonment of a "one-size-fits-all" chip approach. The company intends to keep the budget and mid-range segments on the proven and energy-efficient RDNA 3.5/4m architecture while redirecting resources toward developing flagship solutions. For competitors, primarily Intel with its Arc lineup and NVIDIA with mobile GPUs, this means that in 2027–2028 AMD will not pressure the mid-range segment with new graphics capabilities, focusing instead on flagship niches. Mass-market laptop buyers, conversely, will have to accept that a noticeable performance boost in integrated graphics within their price bracket will not arrive before 2029.
Source Reliability and Caveats
It is important to emphasize that information regarding the Grimlock codename, the specific tie-in of RDNA 5+ to 2029, and the division of mobile lineups into two paths is not confirmed by official AMD statements at the time of publication. Insider Kepler_L2 has previously demonstrated high accuracy in forecasting Zen architectures, but details concerning the graphics subsystems of mobile chips traditionally remain in a zone of uncertainty until a public announcement is made. The company's officially established milestones—Zen 6 (2026–2027), Zen 7 (2028), and Zen 8 (2030)—remain the immutable reference point, while specific graphics architectures for each generation may be adjusted during development.
