Benchmarks

Here are some benchmark results on OSX 10.10.5 with 2,7 GHz Intel Core i5, SSD, Mutable (with compensating actions) model, fixed 1GB heap size, ParallelOldGC collector and CpuConsumption.HIGH set.

VM Buffer IO MMAP IO
Average txp/s 2,070,393 2,257,846
Mean latency, micros 57 87
Worst latency, mls 2.446 9.36
Worst percent (>3mls), % 0 0.0021

With immutable model this tests showed a little worse performance, but not so much. With mutable model without compensating actions latency mark suffers a lot.

Please note, that despite this numbers, IO Mode should be selected carefully according to your durability expectations. Read more in special article about it.

You are always welcome to apply your benchmark results to us.