---
layout: forum
title: 'Re: 0.3 almost ready'
grand_parent: Forum Posts
parent: Bitcoin Forum
nav_order: 139
date: 2010-06-22 22:23:39 UTC
original: https://bitcointalk.org/index.php?topic=199.msg1686#msg1686
# Re: 0.3 almost ready
```
Re: 0.3 almost ready
June 22, 2010, 10:23:39 PM
Laszlo figured out that enabling some more optimisation increased performance about 20%, so 0.3 hashes 20% faster than 0.2.0, but I assume he used that in his own build.
30khash increase to what total rate? (to figure the % increase)
