AMD RDNA 3 “Radeon RX 7000” GPUs allegedly hit nearly 4GHz, improved adaptive power management and next-generation infinite cache confirmed

AMD’s next-generation RDNA 3 GPUs housed in the Radeon RX 7000 can reach clock speeds of around 4GHz according to the latest rumors.

AMD RDNA 3 “Radeon RX 7000” GPUs could be the first chipset to reach nearly 4 GHz, college rumors

The rumor comes as a tweet posted by the hardware leaker, HXL (@9550Pro) Which ported the 4GHz GPU speed of the upcoming Radeon RX 7000 RDNA 3 GPUs. HXL states that these new chips will be able to achieve clock speeds of “approximately” 4GHz and even approach 4GHz would be a major achievement for AMD.

If we go back a bit, AMD was the first to break 1GHz clock speed barrier With 28nm Tahiti GPUs housed on a Radeon RX 7970 GHz Edition graphics card based on GCN. The company also introduced some crazy clock speeds in the past generation with its RDNA 2 lineup, Reach speeds over 3.0GHz with ease. The company will now be using a 5nm TSMC process node and it looks like the red team is clearly looking forward to a new milestone, and that is the 4GHz GPU frequency mark.

AMD has already demonstrated a massive increase in clock speed by using a 5nm TSMC processing node for its Zen 4 cores. Given that AMD is applying core learning from its Zen CPUs in other IPs like the RDNA GPU array, there’s no doubt we’ll get some impressive speeds from its next-gen GPU lineup.

Refined adaptive power management and next-generation infinite cache for RDNA 3 . confirmed

In addition to the 4GHz rumors, Sam Naffziger, AMD Senior Vice President and Technology Engineer, confirmed that the next generation RDNA 3 GPUs found in the Radeon RX 7000 GPUs and the next generation iGPU, will introduce a range of new technologies including IGPU technology. Improved adaptive power management to assign workload-specific operating points, ensuring that the GPU uses only the power required for workloads. The GPUs will also feature the next generation AMD Infinity Cache which will provide higher cache density, lower power and lower graphics memory power needs.

What’s Next?

Looking to the future, we continue to push our drive toward more efficient gaming with the AMD RDNA 3 architecture. As the first AMD graphics architecture to take advantage of our 5nm process and proprietary chip encapsulation technology, AMD RDNA 3 is on its way to deliver over 50 percent better performance per watt than the architecture. AMD RDNA 2 – Which really delivers the best games. Gamer performance in cool, quiet, energy-conscious designs.

Contributing to this power-conscious design, AMD RDNA 3 optimizes AMD RDNA 2’s adaptive power management technology to map workload-specific operating points, ensuring that each component of the GPU uses only the power it needs for optimal performance. The new architecture also introduces a new generation of AMD Infinity cache, which is expected to provide higher density and lower power caches to reduce the power needs of graphics memory, helping to establish AMD RDNA 3 and Radeon graphics as true leaders in efficiency.

We’re pleased with the improvements we’re making with AMD RDNA 3 and its predecessors, and believe there’s more, that can be pulled from our advanced architectures and process technologies, delivering unparalleled performance per watt across the stack as we continue our push for better gaming.

via AMD


Some of the main features of the program RDNA 3 GPUs Marked by AMD It will include:

  • 5nm process node
  • Advanced chiplet packaging
  • Revisited unit of account
  • Enhanced graphics pipeline
  • The next generation of AMD Infinity cache
  • Improved ray tracing capabilities
  • Polished adaptive power management
  • >50% Perf/Watt vs RDNA 2

The AMD Radeon RX 7000 series “RDNA 3” GPU based on Nav 3x GPUs is expected to be released later this year with reports placing the launch of the flagship Navi 31 first followed by the Navi 32 and Navi 33 GPUs.

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