Their own paper[0] shows it performing at similar levels to the A72, a four year old core. Those are obviously really impressive results for an open source core

Their own paper[0] shows it performing at similar levels to the A72, a four year old core. Those are obviously really impressive results for an open source core. The best ARM core is Apple’s Lightning, which has an IPC rate about 4X that of the A72. [0]: https://carrv.github.io/2020/papers/CARRV2020_paper_15_Zhao.pdf https://carrv.github.io/2020/papers/CARRV2020_paper_15_Zhao....