Monolithic vs. Intel: Which Chip Stock Has a Better Upside?

Monolithic Power Systems, Inc. MPWR and Intel Corporation INTC are two major semiconductor firms focusing on AI (artificial intelligence), advanced chip technologies and the data center semiconductor ecosystem. Monolithic focuses on high-performance analog and mixed-signal integrated circuits (ICs) that are widely utilized in industrial applications, cloud computing, telecommunication infrastructures, automotive and consumer applications. It offers power management solutions critical for AI servers and accelerators.

Intel is currently focusing on AI chips for data centers and PCs, which marks one of the largest architectural shifts for the company in 40 years. The decision is primarily aimed at gaining a firmer footing in the expansive AI sector, spanning cloud and enterprise servers to networks, volume clients and ubiquitous edge environments, in tune with the evolving market dynamics. The foundry operating model is a key component of the company's strategy and is designed to reshape operational dynamics and drive greater transparency, accountability and focus on costs and efficiency. 

With growing AI proliferation in PCs, smartphones, automotive and IoT applications, both Intel and Monolithic are steadily advancing their semiconductor portfolio to bolster their competitive edge. Let us analyze in depth the competitive strengths and weaknesses of the companies to understand who is better-positioned to maximize gains from the emerging market trends.

The Case for MPWR

Monolithic continues to differentiate itself through proprietary process technologies and high-power-density solutions. Unlike many fabless peers, the company installs proprietary process technologies within third-party manufacturing facilities, allowing tighter control over integration and product performance. Monolithic is benefiting from the rising demand for power management solutions tied to AI infrastructure and cloud computing deployments. The acquisition of Axign has strengthened the company's capabilities in programmable multicore digital signal processing and advanced audio applications. Axign's technology delivers near-zero distortion audio signals while reducing power consumption, making it attractive for automotive and consumer electronics markets where efficiency and performance are increasingly important. 

Automotive remains a long-term growth driver as semiconductor content rises across ADAS, infotainment and connectivity applications. Management indicated that the pipeline across Automotive and Enterprise Data continues to expand through new project wins across regions and customers. Beyond automotive, Monolithic is broadening its exposure to robotics, building automation and portable AI devices. The company also sampled its first DDR5 high-speed interface products at major customers, which should support future storage and server-related opportunities.

However, the company faces stiff competition in most of its operating markets, leading to intense pricing pressure that adversely impacts margins. Monolithic derives a substantial portion of revenues from Asia, making results sensitive to foreign exchange movements, tariffs and changing trade policies. Management continues to highlight geopolitical and macroeconomic uncertainty, particularly surrounding export controls and evolving global tariff policies. The company also relies heavily on manufacturing capacity located in China despite ongoing efforts to diversify its supply chain geographically. Regulatory restrictions, retaliatory trade measures and changing export rules could disrupt customer demand or operational flexibility over time.

The Case for INTC

Intel is witnessing healthy traction in AI PCs that have taken the market by storm. The company is ramping Panther Lake and Wildcat Lake products based on its advanced 18A process technology. Increasing adoption of these products, coupled with an eventual enterprise PC refresh cycle, should support the client business over the long run. The company is also expanding its presence in edge computing and physical AI applications, including robotics. These emerging markets could broaden Intel’s addressable opportunity beyond traditional PCs. 

Intel's innovative AI solutions are set to benefit the broader semiconductor ecosystem by driving down costs, improving performance and fostering an open, scalable AI environment. The proliferation of generative AI applications is driving significant investments in data center infrastructure. Although GPUs remain at the center of AI computing, CPUs continue to play an important role in supporting AI workloads. This is creating incremental opportunities for Intel’s Xeon portfolio. The momentum is encouraging as AI-related infrastructure spending is likely to remain healthy, providing Intel with an opportunity to capitalize on rising compute requirements. 

However, Intel derives a significant part of its revenues from China. As Washington tightens restrictions on high-tech exports to China, Beijing has intensified its push for self-sufficiency in critical industries. This shift poses a dual challenge for Intel, as it faces potential market restrictions and increased competition from domestic chipmakers. The company is also lagging behind in the GPU and AI front compared to peers, such as NVIDIA Corporation NVDA and Advanced Micro Devices, Inc. AMD. Leading technology companies are reportedly piling up NVIDIA’s GPUs to build clusters of computers for their AI work, leading to exponential revenue growth.

How Do Zacks Estimates Compare for MPWR & INTC?

The Zacks Consensus Estimate for Monolithic’s 2026 sales suggests year-over-year growth of 46.4%, while that for EPS implies a rise of 52.6%. The EPS estimates have moved up 12.7% over the past 60 days.

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The Zacks Consensus Estimate for Intel’s 2026 sales implies 17.7% year-over-year growth, while EPS estimates imply a 257.1% surge. The EPS estimates have trended up 45.6% over the past 60 days.

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Price Performance & Valuation of MPWR & INTC

Over the past year, Intel has surged a stellar 331.7% compared with the industry’s growth of 33.7%. Monolithic has gained 43.2% over the same period.

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Intel looks more attractive than Monolithic from a valuation standpoint. Going by the price/sales ratio, Intel’s shares currently trade at 7.85 forward sales, lower than 12.25 for Monolithic.

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MPWR or INTC: Which is a Better Pick?

Monolithic sports a Zacks Rank #1 (Strong Buy), while Intel carries a Zacks Rank #3 (Hold). You can see the complete list of today’s Zacks #1 Rank stocks here.

Both companies expect their revenues and earnings to improve. Over the years, MPWR has shown healthy revenue and EPS growth, while Intel has been facing a downward slope. Monolithic is relatively better placed than Intel to capitalize on the rapid expansion of AI infrastructure spending, although the former is a bit expensive in terms of valuation metrics. Nonetheless, with a better Zacks Rank, Monolithic seems to be a better investment option at the moment.

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This article originally published on Zacks Investment Research (zacks.com).

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