openssl speed

all

Benchmark OpenSSL algorithms.

Examples (7)

Benchmark all available algorithms

openssl speed

Benchmark the most common algorithms

openssl speed md5 sha1 sha256 aes rsa

Benchmark a specific EVP cipher

openssl speed -evp aes-256-cbc

Benchmark algorithms for a specific duration (in seconds)

openssl speed -seconds 10

Benchmark using wall-clock time instead of CPU user time

openssl speed -elapsed

Output in machine readable format

openssl speed -mr

Benchmark multiple algorithms in parallel using all available CPU cores

openssl speed -multi $(nproc)