TweakTown’s processors feed collects a broad set of recent headlines spanning desktop, server and mobile silicon. China Semiconductor Industry Association vice chairman Wei Shaojun claimed a domestically made processor using a 14nm logic node and 18nm DRAM nodes can match NVIDIA’s 4nm chips by bonding logic directly to DRAM, increasing memory bandwidth and reducing compute latency. Shaojun reported a total throughput of 120 TFLOPS and a power efficiency of 2 TFLOPS per watt, pitching the design as a way to reduce dependence on NVIDIA’s CUDA ecosystem and US-made chips.
Intel features heavily across the list. Apple reportedly signed an NDA to access Intel’s 18AP PDK 0.9.1GA and is tracking PDK 1.0/1.1 for Q1 2026 with plans to have its lowest-end M-series processor fabbed on the Intel 18AP process node as early as Q2-Q3 2027. Intel leaks and reports include next-gen Core Ultra 400K bLLC caches at 144MB, Arrow Lake-S refresh models such as the Core Ultra 9 290K Plus with higher boost clocks, and Nova Lake desktop chips slated to include an NPU6 offering 74 TOPS of INT8 performance, roughly 1.5x the Artificial Intelligence performance of Panther Lake’s NPU5 which tops out at 50 TOPS. Intel also confirmed Panther Lake will debut at CES 2026 on January 5 and engineering-sample tests surfaced for a Panther Lake ES with 16GB LPDDR5X tested at up to 25W PL1, 65W PL2.
AMD’s roadmap updates and server plans are also prominent. AMD confirmed Zen 6 on TSMC 2nm with EPYC Venice targets that include up to 256C/512T and slides claiming 70% more performance and 30% more thread density over existing Zen 5 parts. AMD’s Medusa and related APUs will pair Zen 6 CPU cores with next-gen RDNA 5 graphics and next-gen XDNA for Artificial Intelligence workloads in 2027. Mobile and packaging news includes Qualcomm’s Snapdragon X2 Elite family where the flagship can use 100W of power when it’s described as ‘unconstrained’ and the company claims a 2.3X gaming uplift over prior silicon. SK hynix is developing High Bandwidth Storage by stacking LPWIO DRAM and NAND across up to 16 layers via Vertical Wire Fan-Out packaging. Samsung’s Galaxy S26 lineup reportedly uses an in-house Exynos 2600 for base and Plus models while a Qualcomm chip will power the Ultra variant.
