As with all such efforts, AMD is pursuing more of everything: more power, more speed and efficiency, more of everything that kills rivals’ platforms. In 2022, AMD finally announced its newest strain of this technological organism: the RDNA 3 architecture and Radeon RX 7000-series GPUs. But what, exactly, is that? Welcome to the universe of AMD’s RDNA 3.
And we have already seen the first whispers turning into conversations, as AMD formally revealed its next-generation RDNA 3 architecture with the Radeon RX 7000-series GPUs, getting the ball rolling on 2022’s graphic processing tech in AMD’s traditional position at the forefront of this sector. However, not much is technically known about the new RX 7000 series cards just yet, so this is a full-techno-analysis-style ‘trust us’ moment. AMD’s tease of ‘GPU chiplets’ and some of the new core parts moving over to be built on TSMC’s N5 process node has tech enthusiasts’ hearts fluttering with optimism.
AMD is preparing for a concert – a performance lift that will try to achieve a fantastical 50% performance per watt gain, for example, with its third-generation Radeon GPUs. The backing for such lofty ambition is the RDNA 2 architecture behind the RX 6000 series, itself a 50% improvement over the previous architecture. Expectations for the RX 7000 series are also off the charts, for example, given that a RX 6900 XT has today achieved both excellent power efficiency and amazing frame rates across a range of gaming resolutions. With RDNA 3, there is reason to anticipate a significant gain across the gaming spectrum with specific emphasis on performance, presumably especially with the top-end models such as the rumoured RX 7900 XT.
At the core of its gaming pitch for RDNA 3 is a refinement to its architecture. People are speculating whether AMD will go all-out to overhaul its ray tracing. People are comparing AMD to Nvidia – and Intel – and wondering whether it might add dedicated hardware for BVH traversal and the rendering engine, and see performance jump five-fold and achieve realistic lighting and shadows rather than the low-complexity ray tracing seen today. Such a jump could be the magic to push beyond 50 per cent of the performance per watt.
Great power comes with a hefty price tag. How much will adopters of the new Radeon RX 7000-series have to commit to their wallets to reap the rewards of this new boost in power? AMD remains secretive, but pricing will undoubtedly be a key factor in determining how the GPUs are received by the market. If AMD finds a way to strike the right balance between power and affordability, not only will the company put itself back at the forefront of the rapidly shifting computer graphics scene, but it could also help solidify its place as one of the leading companies in the industry, as a whole.
On the cutting edge of the Radeon RX 7000-series sits the RDNA 3 architecture, a promising leap forward that will push gaming, content creation and computational tasks towards more efficient, more powerful and more realistic visual experiences. Faster memory bandwidth, along with compute performance and architectural enhancements (especially relating to ray tracing) could take visual computing to the next level.
This chart highlights the rise of the term ‘boost’ referring to the improvement of performance metrics including frame rates, power efficiency and rendering (the ability of a GPU to generate and process detailed images) via upgraded versions of graphic processing units. In this context, a boost does not simply mean an upsurge in power but more subtly refers to an advancement in architecture, technology and efficiency that delivers a better experience to the user. As AMD launches the Radeon RX 7000-series, ‘boost’ encapsulates what these GPUs aim at: an increase in performance like never before, an upgrade in the performance of graphic processing technology.
Overall, with less than two months to go before the official launch of AMD Radeon RX 7000-series graphics card, we are on the cusp of a new era in graphic processing with promises of getting scintillating boost in performance, futuristic ray-tracing performance and disruptive pricing strategy. AMD’s Radeon RX 7000-series powered by the marvellous RDNA 3 is going to be an odyssey of power, elan and awesomeness for our next generation digital artists and gamers.
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