Nvidia is NOT the (only) problem

Quick Overview

Nvidia's dominant 92% market share in Q3'25 for discrete GPUs, despite a slight slip from 94%, is maintained because competitors like AMD and Intel lack their own leading-edge fabrication capacity, relying instead on TSMC, which is rapidly increasing prices and building capacity outside of China, potentially leading to continued high consumer prices until competing fabrication methods mature.

Key Points: Nvidia holds a dominant 92% market share in discrete GPUs as of Q3'25, down slightly from 94% the previous quarter. Nvidia's competitors, AMD and Intel, do not possess their own leading-edge fabrication plants (fabs) and rely on TSMC, which controls 70% of the contract chipmaking market. TSMC is implementing a four-year consecutive price hike for its sub-5nm nodes (2nm, 3nm, 4nm, 5nm) starting in January 2026, with average increases around 3-5%. ASML's High-NA EUV lithography machines, necessary for the most advanced chips, cost $400 million each and are in short supply, with Intel buying all 2024 units. Chinese chip equipment makers like Naura and AME are exploring DUV lithography alternatives to achieve 5nm capabilities without EUV, potentially lowering costs. The high cost and scarcity of EUV equipment, combined with TSMC's pricing power, mean that high-end GPU prices are unlikely to drop soon.

Context: This video explores the reasons behind the high cost and limited availability of high-end GPUs, focusing on the semiconductor manufacturing ecosystem dominated by Nvidia (design) and TSMC (fabrication). The discussion centers on the extreme capital expenditure required for leading-edge chip manufacturing, particularly the necessity of ASML's EUV lithography machines, and how the lack of competition among foundries allows for significant price increases.

Detailed Analysis

Nvidia maintains near-total dominance in the discrete GPU market, holding 92% share in Q3'25, only slightly down from 94%. This dominance is structural because Nvidia, like AMD, is a fabless company that relies on TSMC for manufacturing. TSMC, the world's largest contract chipmaker, seized a staggering 70% market share driven by AI accelerators and next-gen PCs. TSMC is leveraging this position by implementing a four-year consecutive price hike on its sub-5nm nodes, starting January 2026, with average increases of 3-5%. The key enabling technology for these advanced nodes is ASML's Extreme Ultraviolet (EUV) lithography, specifically the $400 million High-NA EUV machines, which are in such limited supply that Intel reportedly bought all 2024 allocations to corner the market. Intel's previous investment in ASML has been reduced, but their commitment to advanced purchase orders for EUV equipment remains. Meanwhile, Chinese competitors like Naura are exploring alternative methods, such as leveraging DUV lithography for multi-patterning, to achieve 5nm capabilities without EUV, aiming to lower production costs. However, building new fabs takes years, and the entire ecosystem—from TSMC's pricing power to the scarcity of ASML's cutting-edge machines—suggests that high consumer GPU prices will persist.