Intel’s Binary Optimization Tool Results Marked as Potentially Invalid by Geekbench

Alongside “Arrow Lake Refresh,” Intel released a new Binary Optimization Tool, available for Core Ultra 270K Plus and 250K Plus SKUs. However, since the tool essentially changes the way .exe applications run, scores on popular benchmarking applications may be deemed invalid. According to Primate Labs, the developer behind Geekbench, the use of Intel’s binary optimization tool will result in a special flag on Geekbench scores. Reportedly, as the tool modifies the instruction sequence that the CPU exhibits, benchmark scores will deviate from the standard range. In a standardized benchmarking environment, this is a massive negative consequence, as the inner workings of the Binary Optimization Tool are unknown and resemble a black box that benchmark makers like Primate Labs have to deal with. To combat the use of this tool, Geekbench will now display the message “This benchmark result may be invalid due to binary modification tools that can run on this system” as a warning.

In TechPowerUp’s own testing of the Binary Optimization Tool, we found that Intel’s Binary Optimization Tool boosts Geekbench v6 single-core performance by 8.2%, while the multi-core score has risen by 7.8%, resulting in about an 8% average uplift in Geekbench testing. Games like Cyberpunk 2077 experience smaller uplifts, while some select titles like Shadow of the Tomb Raider can see up to a 22% increase using the Binary Optimization Tool. In reality, Intel only supports 12 games for now, which will expand further as the company labs release more optimizations. For gamers, this is fantastic news as the performance uplift is essentially free without any drawbacks, but for benchmarks, it is a potential issue as it represents an execution mystery since no one outside Intel knows exactly how the tool runs and how the code paths get modified.