BitcoinCash/nakamoto-archive
1
Fork 0
Code Issues Pull Requests Releases Activity

Create 142.md

Browse Source
This commit is contained in:
wakgill
2021-01-08 21:41:11 -06:00
committed by GitHub
parent c44d3375af
commit 875d9c0c95
1 changed files with 26 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/forum/bitcoin-forum/142.md
+26
View File
@@ -0,0 +1,26 @@
---
layout: forum
title: 'Re: 0.3 almost ready'
grand_parent: Forum Posts
parent: Bitcoin Forum
nav_order: 142
date: 2010-06-25 14:10:06 UTC
original: https://bitcointalk.org/index.php?topic=199.msg1769#msg1769
---
# Re: 0.3 almost ready
---
```
Re: 0.3 almost ready
June 25, 2010, 02:10:06 PM
Thanks virtualcoin, that's a perfect comparison.
The 8% speedup from 32-bit Windows (2310k) to 32-bit Linux (2500k) is probably from the newer version of GCC on Linux (4.4.3 vs 3.4.5).
The 15% speedup from 32-bit to 64-bit Linux is more of a mystery. The code is completely 32-bit.
Hmm, I think the 8 extra registers added by x86-64 must be what's helping. That would make a significant difference to SHA if it could hold most of the 16 state variables in registers.
```