Thanks for the detailed information obtained by The Verge, today we confirm previously leaked details as Sony gears up to unveil the highly anticipated PlayStation 5 Pro, codenamed "Trinity." According to insider reports, Sony is urging developers to optimize their games for the PS5 Pro, with a primary focus on enhancing ray tracing capabilities. The console is expected to feature an RDNA 3 GPU with 30 WGP running BVH8, capable of 33.5 TeraFLOPS of FP32 single-precision computing power, and a slightly quicker CPU running at 3.85 GHz, enabling it to render games with ray tracing enabled or achieve higher resolutions and frame rates in select titles. Sony anticipates GPU rendering on the PS5 Pro to be approximately 45 percent faster than the standard PlayStation 5. The PS5 Pro GPU will be larger and utilize faster system memory to bolster ray tracing performance, boasting up to three times the speed of the regular PS5.

Additionally, the console will employ a more powerful ray tracing architecture, backed by PlayStation Spectral Super Resolution (PSSR), allowing developers to leverage graphics features like ray tracing more extensively. To support this endeavor, Sony is providing developers with test kits, and all games submitted for certification from August onward must be compatible with the PS5 Pro. Insider Gaming, the first to report the full PS5 Pro specs, suggests a potential release during the 2024 holiday period. The PS5 Pro will also feature modifications for developers regarding system memory, with Sony increasing the memory bandwidth from 448 GB/s to 576 GB/s, enhancing efficiency for an even more immersive gaming experience. To do AI processing, there is an custom AI accelerator capable of 300 8-bit INT8 TOPS and 67 16-bit FP16 TeraFLOPS, in addition to ACV audio codec running up to 35% faster.

The recent PlayStation 5 Pro specification leak has caused quite a stir—even games development studios were surprised by some of these details. Chris Dring (Head of GamesIndustry.biz) attended last week's GDC industry event, where he met many developers who "did not understand the point" of Sony's upcoming mid-generation console refresh. The most hardcore segment of the current PS5 userbase will likely enthusiastically embrace a more powerful variant, but Dring's observations indicate that development studios are not expressing as much excitement—over a refreshed model—as the gaming community. This topic was discussed during yesterday's GamesIndustry.biz Microcast—industry figures believe that the base PlayStation 5 model's full potential remains untapped.

This mirrors a debate over a possible upgraded Xbox Series variant—gaming fans have complained about restrictive 30 FPS performance, even on the more potent Series X console; but experts believe that developers need to spend more time optimizing their software or produce "truly next-gen" experiences. Dring's sources expressed doubt about the PS5 Pro's predicted ability to "grow the market" or "move the needle"—ultimately, Sony will make some more money and gain headline coverage post-launch. The refreshed variant is expected to reach retail later this year, but industry watchdogs reckon that momentum will be lost due to the absence of a system-selling title around launch time. Grand Theft Auto VI would be the ideal "killer app," but insider murmurs posit a delay into 2026.

Insider Gaming's Tom Henderson believes that Sony PlayStation leadership will tighten up development conditions, following recent leaks pertaining to the technological underpinnings of the heavily rumored "PS5 Pro" home console. An IGN report and another Henderson-authored article posit that last week's revelations are "legit," according to their respective networks of industry moles. Apparently top secret information was extracted from a technical document—reports suggest that Sony sent this paper to its third-party development partners, alongside a new batch of development kits.

Industry experts think that (slated) repercussions could affect smaller development houses—Henderson tweeted: "as expected, Sony has launched an internal investigation into the leaked documents on Trinity as it leaked during a third-party rollout...Not sure on the implications yet as I don't think they can catch one individual, but Sony could reduce its third-party developer pool for new tech as a result." Rumors of a "mid-gen hardware refresh" have been swirling for almost a year and a half, but PlayStation bosses seem to be rattled into action (this week). Microsoft maintained a cool exterior following the leak of next-gen Xbox details, but that information emerged from unredacted court documents. Phil Spencer and his colleagues claim that future Xbox product roadmaps are in constant flux.

Sony is preparing to launch its next-generation PlayStation 5 Pro console in the Fall of 2024, right around the holidays. We previously covered a few graphics details about the console. However, today, we get more details about the CPU and the overall system, thanks to the exclusive information from Insider Gaming. Starting off, the sources indicate that PS5 Pro system memory will get a 28% bump in bandwidth, where the standard PS5 console had 448 GB/s, and the upgraded PS5 Pro will get 576 GB/s. Apparently, the memory system is more efficient, likely coming from an upgrade in memory from the GDDR6 SDRAM of the regular PS5. The next upgrade is the CPU, which has special modes for the main processor. The CPU uArch is likely the same, with clocks pushed to 3.85 GHz, resulting in a 10% frequency increase.

However, this is only achieved in the "High CPU Frequency Mode," which steals the SoC's power from the GPU and downclocks it slightly to allocate more power to the CPU in highly CPU-intense settings. The GPU we discussed here is an RDNA 3 IP with up to 45% faster graphics rendering. The ray tracing performance can be up to four times higher than the regular PS5, while the entire GPU delivers 33.5 TeraFLOPS of FP32 single-precision computing. This comes from 30 WGP running BVH8 shaders vs the 18 WGPs running BVH4 shaders on the regular PS5. There are PSSR upscalers present, and the GPU can output 8K resolution, which will come with future software updates. Last but not least, the AI front also has a custom AI accelerator capable of 300 8-bit INT8 TOPS and 67 16-bit FP16 TeraFLOPS. Audio codecs are getting some love, as well, with ACV running up to 35% faster.

Sony is giving final touches to a first-party super-resolution technology called PSSR (PlayStation Spectral Super Resolution), according to a sensational new leak by Moore's Law is Dead. The company plans to debut the tech with the new PlayStation 5 Pro console, this November. The tech is unlikely to make it to the current PlayStation 5 console due to the underlying graphics architecture. PSSR, from the looks of it, is closer in function to NVIDIA DLSS than it is to AMD FSR. The tech leverages the over 300 TOPS of AI inferencing power of the RDNA 3 GPU powering the PS5 Pro, to drive an AI-based reconstruction algorithm. The RDNA 2-based GPU of the current PS5 lacks AI accelerators. The biggest driving force behind the PSSR development isn't just this AI-based upscaling tech, but the impact of upscaling tech on frame-times and whole-system latencies. PSSR apparently makes the PS5 Pro capable of being not just a 4K-class game console, but also one that's ready to take on 8K. Sony is, after all, a television company, and would want to create use-cases for its latest 8K televisions.

A lot is also being speculated about the GPU driving the PlayStation 5 Pro. We've known from several older leaks that it is based on AMD's latest RDNA 3 graphics architecture, but we're now learning that the GPU will be a mix-match of several current and future graphics architectures from AMD's IP bouquet. It could have more advanced media and display engines than the current Radeon RX 7000 GPUs, but even the shader engines could incorporate certain elements from a future architecture, such as RDNA 4. The report speaks of a total AI inferencing performance of 300 TOPS, an FP16 throughput 67 TFLOPs, and an FP32 throughput of 33.5 TFLOPs. To put these into perspective, the GPU driving the Xbox Series X is rated for 12 TFLOPs FP32.

Serkan Toto, CEO of Tokyo-based games consultancy Kantan Games was interviewed by CNBC earlier this week—he was invited on-air to provide expert commentary on Sony's freshly revised sales and revenue forecast for PlayStation 5 products. He believes that great forward momentum is best achieved with refreshed hardware, and a well timed launch coinciding with the release of AAA/blockbuster games titles. Last autumn's rollout of slimmer PlayStation 5 consoles was not particularly exciting—with no major bump up in specs or attractive pricing. The development of an inevitable "Pro" variant has circulated around rumor mills for more than a year.

Sony Computer Entertainment (SCE) and AMD are believed to co-operating on a very potent hardware redesign—reports from late last year posited that a semi-custom "Viola" SoC is in the pipeline. A more expensive RDNA 3-upgraded refresh could attract an additional segment of hardcore gamers, but another industry analyst reckons that Sony is unlikely to implement a standard model price cut later this year (based on past trends). George Jijiashvili, senior principal analyst at Omdia, stated: "A scenario where Sony launches a PS5 Pro, but still experiences declining year-on-year hardware sales is very much within the realms of possibility." Serkan Toto (of Kantan Games consultancy) expressed a more optimistic view: "There seems to be a broad consensus in the game industry that Sony is indeed preparing a launch of a PS5 Pro in the second half of 2024...And Sony will want to make sure to have a great piece of hardware ready when GTA VI hits in 2025, a launch that will be a shot in the arm for the entire gaming industry."

Sony is developing the PlayStation 5 Pro console that targets higher refresh-rate gaming at 4K Ultra HD, or higher in-game eye-candy, given its faster hardware. Details about the console are few and far between, given its late-2024 tentative release, but by now the company would have co-developed its semi-custom SoC, so it could spend the next year extensively testing and optimizing it, before mass production in the 2-3 quarters leading up to the launch. Kepler_L2 and Tom Henderson on Twitter are fairly reliable sources for PlayStation hardware leaks, and piecing their recent posts together, VideoCardz compiled the most probable specs of the SoC at the heart of the PlayStation 5 Pro.

The semi-custom SoC powering the PlayStation 5 Pro is co-developed by Sony Computer Entertainment (SCE) and AMD; and is codenamed "Viola." The monolithic chip is built on the TSMC N4P foundry node (4 nm EUV), which is a big upgrade from the 7 nm DUV node on which the "Oberon" SoC powering the original PlayStation 5, and 6 nm DUV node powering the "Oberon Plus" SoC of the refreshed PS5, are based on. Sony is leaving the CPU component largely untouched, it is an 8-core/16-thread unit based on the "Zen 2" microarchitecture, spread across two 4-core CCXs. The CPU has a maximum boost frequency of 4.40 GHz, dialed up from the 3.50 GHz maximum boost of "Oberon." The iGPU is where all the magic happens.