In this paper, we present the results of our comparative 12-hour benchmark of Aerospike Server Enterprise Edition 3.12.1 vs. Couchbase Server Enterprise Edition 4.5.1 using a 50/50 read/write workload typical of modern Internet applications. The results show that Aerospike offers:

Higher TPS

Serving 3.6 times more transactions per second

Lower latency

Update latency was 2.9 times lower

Decreased costs

Up to 14.4x reduction in hardware costs