Check the article from Scylla again: it's 5% difference between linux-aio vs io-uring, and 42% between sync vs io-uring. Tokio benchmarked io-uring vs epoll wi

Check the article from Scylla again: it's 5% difference between linux-aio vs io-uring, and 42% between sync vs io-uring. Tokio benchmarked io-uring vs epoll with synchronous I/O, so "up to 60%" is within the expectations.