A major Galaxy S26 performance leak has surfaced just days before the official launch, providing an early glimpse into the power of Samsung’s upcoming flagship series. With the official reveal expected on February 25, these new reports compare the standard Galaxy S26 against the high-end Galaxy S26 Ultra. The leaked benchmark scores reveal some unexpected differences in processing power.
Analyzing the Galaxy S26 Performance Leak
According to information shared by the Greek technology source TechManiacs, screenshots allegedly from the Geekbench 6.6.0 test have been made public. These images suggest that the standard Galaxy S26 will feature the Exynos 2600 chipset, while the Galaxy S26 Ultra will be equipped with the Snapdragon 8 Elite Gen 5. This aligns with long-standing rumors about Samsung’s dual-processor strategy for its flagship line.
The numerical results highlight a clear distinction between the two models. Here are the leaked scores:
- Galaxy S26 (Exynos 2600): Achieves a single-core score of 3,197 and a multi-core score of 11,012.
- Galaxy S26 Ultra (Snapdragon 8 Elite Gen 5): Reaches a single-core score of 3,724 and a multi-core score of 11,237.


What Do These Benchmark Scores Really Mean?
If these figures are accurate, the most significant performance gap is in the single-core test, where the Snapdragon-powered Ultra model is about 15% faster. However, the multi-core results are remarkably close, indicating that both devices will offer comparable performance for tasks that utilize multiple processor cores. Furthermore, the screenshots suggest that the Snapdragon chip may be a special overclocked version specifically for Galaxy devices, which could explain its single-core advantage.


It is crucial to approach these early results with caution. Pre-release software, specific test conditions, and device thermal limits can all heavily influence benchmark scores. For instance, the previous Galaxy S25 series saw minor performance differences between models, even when using the same processor, largely due to variations in their cooling systems.
Therefore, while these numbers are intriguing, they may not reflect the final real-world user experience. The true performance capabilities of the Galaxy S26 series will only be clear after the official launch. So, what are your thoughts on the leaked Galaxy S26 performance scores? Share your opinions with us in the comments!

