Qualcomm has explicitly denied reports that the Snapdragon 8 Elite Extreme Gen 6 is running beyond Samsung’s thermal limits during testing for the unannounced Galaxy S27 Ultra. In a statement to 9to5Google, the chipmaker named the Extreme model directly and rejected the claims, removing ambiguity created by an earlier social-media response that referred only to the broader Snapdragon 8 Elite Gen 6 family.
100% inaccurate.
Don McGuire, Qualcomm marketing executive
The South Korean report alleged that high temperatures could lead to reduced clock speeds and lower performance in Samsung’s internal testing. Qualcomm’s denial did not include benchmark results or other test data, so the reported thermal behavior cannot be independently assessed from the company’s statement.
McGuire separately said on X that the Snapdragon 8 Elite Gen 6 has no systemic thermal problem, adding that handset makers routinely tune platforms ahead of a phone launch to balance performance and power consumption. His post did not include the “Extreme” name, but Qualcomm’s subsequent statement specifically addressed the Snapdragon 8 Elite Extreme Gen 6.
The report also suggested Samsung could consider the Exynos 2700 if Qualcomm’s platform does not meet its requirements for temperature, stability and performance. Samsung has not confirmed either a switch to Exynos or the chipset configuration for the Galaxy S27 Ultra.
Separate claims have circulated about freezes, black screens and restarts on Snapdragon 8 Elite Extreme Gen 6 phones in China, with firmware voltage tuning suggested as one possible explanation. No confirmed cause has been established, and Qualcomm has criticized those reports as unsupported. Samsung’s eventual Galaxy S27 Ultra chipset decision remains the key unresolved detail.
