The next console war is shaping up to be the strangest one yet. On one side: Microsoft's Project Helix, an Xbox that doubles as a $1,000+ gaming PC running the full PC games library, including the Steam store. On the other: Sony's PlayStation 6, a more conventional successor that nonetheless promises triple the raw power of the PS5 — at a rumored $750 launch price. Helix targets late 2027 or early 2028; PS6 is unlikely to ship before 2028. Neither has been officially detailed by its respective platform holder. And after months of leaks from a half-dozen credible sources, we now have enough to lay them side by side and ask the obvious question: which is actually the more interesting machine?
This is a leaks-and-rumors roundup. Nothing here is confirmed by Microsoft or Sony, and final specs will almost certainly shift before launch — particularly on Project Helix, where the ongoing GDDR7 memory shortage has Xbox CEO Asha Sharma already publicly hedging on RAM configurations. With those caveats up front, here's the most complete picture we have today.
What we know about Project Helix
Project Helix is the most architecturally radical console Microsoft has ever proposed. The leaked SoC ditches the heavily customized AMD APU model that defined the Series X and PS5 generation in favor of what one prominent leaker called "effectively just a PC with no custom APU" — meaning the chip is closer to a standard AMD desktop part with light tuning, not a co-engineered console silicon. Built on TSMC's 3nm process, the GPU uses RDNA 5 with 68 Compute Units clocked at 2.5 GHz or higher, targeting native 4K at 120 FPS. Performance estimates put it at 5–6x the rasterization power of Series X and up to 20x the ray-tracing throughput, which would put it roughly at RTX 5080 levels in raster and approaching RTX 5090 territory in ray tracing.
Memory is the wild card. The current leak points to 48GB of GDDR7 across a 192-bit bus, but Microsoft reportedly hasn't finalized that figure and may downsize to 36GB depending on what the GDDR7 spot market looks like in mid-2027. There's also a substantial dedicated NPU on board — 110 TOPS at 6W, or 46 TOPS at 1.2W in low-power mode — well beyond anything in current consoles. The headline architectural feature, though, is software: Helix is a true PC platform. The full Windows 11 game library is on the table, with the Steam store, Epic Games Store, GOG, and the Microsoft Store all coexisting on the same device. A new "Xbox Mode" for Windows 11 provides the controller-friendly front-end. If that delivers, Helix isn't really competing with PS6. It's competing with prebuilt gaming PCs.
Pricing is the open question. Leakers describe a console that delivers performance comparable to a $2,000–$3,000 desktop PC, launching at $1,000–$1,200. That's an unprecedented price point for an Xbox, and the May 7 Game Dev Update is the next chance Microsoft has to address it directly.
What we know about PS6
Sony's approach is more conservative — and that's not necessarily a bad thing. The PS6 reportedly uses a semi-custom AMD chip codenamed Orion, pairing Zen 6 CPU cores with an RDNA 5 GPU. The CPU configuration is unusual: 7 or 8 high-efficiency Zen 6c cores for game logic plus 2 low-power Zen 6 cores reserved for the OS and background tasks, totaling 9 or 10 cores. The GPU sits at 52–42 Compute Units clocked at 2.6–3 GHz — a tighter, smaller design than Helix's 68 CUs but tuned harder.
Memory is GDDR7 across a 160-bit bus delivering 640 GB/s of bandwidth. Total system performance lands at roughly 34–40 TFLOPs of raw compute, which translates to about triple the PS5's rasterization performance and a 6–12x leap in ray tracing — the latter putting Sony's silicon comfortably in RTX 5090 ray-tracing range despite using a smaller GPU than Microsoft's. The cleaner architectural focus is Sony's classic move: a single, well-engineered SoC tuned for one job rather than a flexible PC platform.
The launch math is more sober than early rumors suggested. The most credible recent leaks pin PS6 at a $750 launch price — well above the $499 PS5 launch — reflecting the same memory and silicon cost pressures that have already pushed up PS5 retail pricing across multiple regions. The release window has also slipped: don't expect PS6 to ship before 2028, with most insiders now treating a holiday 2028 launch as the realistic target. Sony hasn't confirmed any of this, and the $750 number should still be treated with appropriate skepticism, but it lines up with the pricing reality of a GDDR7-era console launching into a constrained component market.
The hardware comparison
Here's the side-by-side based on every credible leak as of May 2026. Treat every cell as provisional — but the broad strokes have stabilized across multiple independent sources.
What this actually means
Read the table cold and the conclusion writes itself: PS6 is a console, Project Helix is a hybrid platform. Microsoft is making a calculated bet that the value proposition of "console-priced gaming PC" justifies a price premium against a more focused machine, while Sony is doing what Sony has always done — engineer a single coherent product to a mass-market price target and trust the exclusive software lineup to do the rest. With $750 now the most likely PS6 number, the price gap between the two machines narrows considerably from the early-leak fantasy of $499 vs $1,200, but Helix is still a noticeably more expensive purchase.
The performance gap is narrower than the spec sheet suggests. Helix has more raw GPU silicon (68 vs ~42–52 CUs) and a much bigger NPU, but PS6's RDNA 5 GPU runs at higher clocks and benefits from Sony's tighter API integration. In real-world rasterized games, expect the two to land within ~20% of each other. In ray tracing, both should be in the same ballpark thanks to RDNA 5's reworked RT pipeline. Where Helix decisively wins is platform breadth and AI workloads. Where PS6 wins is price, ecosystem cohesion, and Sony's first-party studios.
The most underrated story here is what Helix means for the PC market. If Microsoft really does ship a $1,000 box that runs PC games (Steam store included), plays Xbox exclusives, and matches a $2,500 prebuilt, that's a much bigger threat to companies like Alienware and Origin PC than it is to Sony. Sony's customer base — players who want a focused gaming experience without thinking about driver updates — was never on the table for Helix to begin with. Sony's $750 number, if it holds, will sell tens of millions of units regardless of what Helix does.
What to watch next
Microsoft's May 7 Game Dev Update is the next major beat for Project Helix. Expect more architectural detail, a clearer picture of the PC store integration, and possibly the first real word on developer kit timelines. Sony, by contrast, has been silent — which historically means they're saving the reveal for a tightly choreographed PS6 announcement event, likely in 2027 ahead of a 2028 launch.
For now, here's the honest summary: PS6 will be the easier sell, Helix will be the more ambitious machine, and the actual quality of the generation will be decided by software. Both consoles will have launched before any of us actually know which approach was right.
