Intel Arc B580 Graphics Open-Source Driver Linux Gaming Performance
The GPUScore: Breaking Limit benchmark was able to run on the Arc B580 with ray-tracing enabled where as it hadn't worked with the A-Series. The performance though was behind the Radeon RX 7600.
With Vulkan ray-tracing disabled for Breaking Limit, the B580 was 27% faster than the A580 but only matching the performance of the A770. This though is in fairly good standing with matching the GeForce RTX 4060 performance and coming out ahead of both the Radeon RX 7600 and RX 7600 XT.
Even at 4K, the Arc B580 Graphics with Breaking Limit when ray-tracing was disabled came out similar to the GeForce RTX 4060 and Radeon RX 7600 XT.
The Intel Arc B580 also delivered competitive performance for the OpenGL-powered Unigine Superposition benchmark. Hopefully there ends up being an Intel Arc "B770" flagship model.