Samsung has encountered problems with the Exynos 2500 for the Galaxy S25

According to recent reports, Samsung is facing production problems with its new 3nm Exynos 2500 chip, which was supposed to be the basis for the upcoming Galaxy S25 lineup. Those smartphones were supposed to be the company’s first devices to use the 3nm chip, but performance difficulties could change the company’s plans.
Samsung’s new Exynos 2500 is expected to be the first device to use the 3nm chip.
Production problems with the Exynos 2500 for the Galaxy S25
It was previously reported that the Galaxy S25 and Galaxy S25+ would feature the 3nm Exynos 2500 chip, while the Galaxy S25 Ultra was planned to feature the 3nm Snapdragon 8 Elite chip. However, according to a report from Business Korea, Samsung is facing poor performance from its Exynos 2500 chips, which may force the company to revise its plans.
According to a report from Business Korea, Samsung is facing poor performance from its Exynos 2500 chips, which may force the company to revise its plans.
Performance refers to the percentage of finished chips that successfully pass quality certification, while the remaining chips are considered defective. Contrary to Samsung’s claims that the company is confident in its second-generation 3nm process technology, Business Korea says performance figures remain low. That said, exact performance figures have not been made public.
At the same time, the exact performance figures have not been made public.

Samsung may switch to Snapdragon 8 Elite for all Galaxy S25 models
If reports of these issues are confirmed, Samsung may have to use Snapdragon 8 Elite chips for all Galaxy S25 series models – Galaxy S25, Galaxy S25+ and Galaxy S25 Ultra – worldwide. Snapdragon chips have been performing better in terms of power and energy efficiency than Exynos chips over the past few years, so this decision could be positive news for buyers. For Samsung itself, however, it will be another blow, as the company will once again find itself behind rivals TSMC and Qualcomm.
Samsung’s challenges in the semiconductor market
Samsung Foundry has been trying to catch up with industry leader TSMC for a long time, but the gap between them is only widening. Despite significant financial investments, the company has been unable to increase its market share. While TSMC’s market share increased to 62.3% in the second quarter of this year, Samsung Foundry’s market share fell to 11.5%.
Samsung Foundry’s market share is now down to 11.5%.
The difficulties have also affected Samsung’s partnerships. Over the past few years, the company has lost major customers, including Nvidia and Qualcomm, which moved to TSMC to produce its flagship products. While those companies were expected to return to partner with Samsung Foundry, that hasn’t happened, which is rumored to be due to the fickle performance of Samsung’s chips.
Samsung Foundry’s partnership with TSMC has been in flux.
What’s the outlook for the Exynos 2500 and Galaxy S25?”
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It remains unknown at this point whether Samsung will still be able to launch the Exynos 2500 and use it in the Galaxy S25 series. If the company doesn’t address its current performance issues, it will likely have to rely on Snapdragon 8 Elite chips for its flagship devices. From a consumer perspective, that may be a good decision given Snapdragon’s higher power efficiency, but for Samsung itself, it would mean losing market share and further widening the gap with its main competitors.
Can Samsung overcome the problems in the chip market?”
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Samsung has invested billions of dollars in its semiconductor segment, but has so far failed to deliver consistent product quality, which is hurting its market share. Still, don’t write the company off: Samsung continues to invest heavily in new technologies and is developing new chips. The question is whether it can overcome its current difficulties and regain its leading position in the coming years.