With ssdb-bench and redis-benchmark tools, we can compare SSDB’s performance vs Redis. With 10, 20, 30, 40, 50 concurrent clients, SSDB’s get operation reaches a super fast speed of 55000 qps! Which is faster than Redis is(53000 qps).
However, SSDB’s set operation is a bit slower than Redis, which is as expected.
if you test a large number of keys, disk operation cannot be faster than memory. Reply