AMDvs.Monolithic Power
AMD vs MPWR · both in Chips & accelerators, part of the AI & digital infrastructure value chain: Designs and builds the processors, accelerators and memory that train and run AI.
AMD is about 14× larger than Monolithic Power by market cap; Monolithic Power trades at the lower P/E (97.6 vs 180.6); year to date, AMD leads (+160.5% vs +49.2%).
Side by side
| AMD | MPWR | |
|---|---|---|
| Market cap | $905B | $66.5B |
| Price | $557.89 | $1,352.74 |
| Today | +2.0% | −1.6% |
| Return YTD | +160.5% | +49.2% |
| Return 1Y | +287.0% | +82.7% |
| P/E | 180.6 | 97.6 |
| P/S | 24.1 | 22.5 |
| P/B | 14.0 | 18.1 |
Data as of 2026-07-11 · updates daily after U.S. close
The two companies
AMDAMD
Nvidia's closest challenger on AI GPUs (MI series) and a major supplier of CPUs for servers and PCs.
Full AMD profile →Monolithic PowerMPWR
Analog power-management chips that control power delivery in AI servers, data centers, cars and industry — a critical part of modern AI racks.
Full MPWR profile →More comparisons in Chips & accelerators
See where AMD and MPWR sit in the full AI & digital infrastructure map — every segment from suppliers to end markets.Open the AI value chain →