Home » Inside Samsung’s 2nm Yield Hurdles and Their Threat to Foundry Recovery

Inside Samsung’s 2nm Yield Hurdles and Their Threat to Foundry Recovery

By

–

Inside Samsung's 2nm Yield Hurdles and Their Threat to Foundry Recovery

Samsung Electronics is raising output of its Exynos 2700 chip for the Galaxy S27 series, but the push runs into two problems: shaky yields on its two-nanometer process and a new internal bonus cost. Semiconductor industry sources say production will rise by more than 10% over the Exynos 2600.

What the SF2P node promises

Samsung Foundry and System LSI are trying to climb out of financial deficits, and advanced-node manufacturing is unforgiving. For System LSI, more Exynos 2700 volume is a clear route to higher utilization of its advanced process and to securing orders for the coming flagship phones.

The SF2P node is meant to deliver 12% more performance, 25% lower power consumption and 8% less chip area than its predecessor, SF1. Those are targets. Whether they matter depends on how many good chips come off the line.

The yield problem

Industry observers estimate that Samsung’s first-generation two-nanometer process recently reached close to 60% yield, a recovery from earlier lows. That is still a weak base. If defects stay high, the cost per good die climbs quickly and eats the margin that a 10% volume increase should bring. Profitability on the Exynos 2700 hinges almost entirely on stabilizing yields.

A bonus pool on the foundry’s books

A second pressure comes from inside the Device Solutions (DS) division. Under a labor-management agreement finalized earlier this year, Samsung set up a special performance bonus pool funded by 10.5% of the division’s business performance.

The profitable Memory unit can absorb that without strain. Foundry and System LSI, both losing money, cannot do so as easily. An industry insider noted that DS staff are spread in roughly similar numbers across Memory, shared departments and Foundry/System LSI, with the division totaling around 70,000 people. A proportional share of that overhead could blunt much of what the Exynos 2700 earns back.

How the market reads it

Samsung reported record 2025 revenue of ₩333.61 trillion (US$248.91 billion) and operating profit of ₩43.6 trillion (US$32.53 billion). Its shares have returned 238.7% over three years, yet they trade at a P/E of 10.4x, against a Tech sector average of 19.0x. Analysts note that points to cautious earnings expectations, with AI infrastructure demand and geopolitical risk both feeding into the outlook.

For the foundry, the turn next year will depend less on raw volume than on whether SF2P yields stabilize fast enough to outrun the internal overhead.

Sources

Photo: Mister rf (CC BY-SA 4.0)

Get breaking stories first on our Telegram channel.

More stories by

Most read

Electronics & Computing

Cybersecurity

Gadgets & Reviews

Business