Topic
Manufacturing generations (e.g., Intel 18A, TSMC N2) defining chip transistor density, power efficiency and performance, used to benchmark fabs and products.
Changxin Memory says its fifth-generation platform is in mass production at 11.95nm with at least 50 per cent more dies per wafer. Both of the figures that would let a buyer price it come from the company.
Perspective Coverage
3 publishersReality
A dev.to post says Apple announced the M6 on August 25 as a single die on TSMC's N2 and put the top of its lineup on a quad-die M5 Ultra built on last year's N3P, leaving a Pro-class refresh with no part to order.
Reality
One early Geekbench 7 submission reported by Tom's Hardware puts the six-core chip 32% ahead of Intel's Core i9-14900KS in single-thread, while its multi-thread total works out to 2.86 times that score.
Reality
Every performance figure Apple has published for the A20 Pro is a peak number, and none of them tells a product team how long a local model takes on its fourth run, or how large a model fits in memory.
Reality
John Ternus opened his first keynote eight days into the job with a claim about where computation happens rather than what the model can do. The product behind that claim is a $1,999 foldable engineered around a hinge.
Reality
Apple says the M5 Ultra reaches 512GB of unified memory at 1.2TB/s, which settles how big a local agent can get, though the September launch arrives without prices and every AI speed figure is measured against an M1.
Reality
The uplift runs through the regular instruction pipeline, so adopting it costs a developer a compile step. That changes what an accelerator-specific inference path has to prove before a team keeps paying to maintain it.
Reality
The M6 reached TSMC's N2 process before the A20 Pro did, pinning down what the iPhone 18 Pro's chip is built on. Its memory bandwidth number tells on-device AI teams how much room next year's phone actually adds.
Reality
The published deltas put the Neural Engine at 2x and multithreaded CPU at 1.2x. Apple's own workload figures widen that gap further, and the lineup stops at base tier.
Reality
Intel's Hot Chips disclosure gives capacity and licensing planners real numbers for 2027, but leaves out the one figure that would let anyone model per-core performance.
Reality