[Date Prev][Date Next][Thread Prev][Thread Next]
[Date Index]
[Thread Index]
- Subject: Re: lua.vm.js - Lua VM, on the Web
- From: Philippe Lhoste <PhiLho@...>
- Date: Tue, 04 Jun 2013 13:19:20 +0200
On 30/05/2013 20:31, Alon Zakai wrote:
Hopefully this project will be interesting to people. It would be great to get feedback
and help from Lua users and developers to improve it and make it something that's useful
for people.
Interesting, for sure!
Feedback:
Firefox 21: Second run
binarytrees 41.69 seconds 40.948
scimark 2.13 MFLOPS 2.46
startup 0.134 seconds 0.134
-> Score 190 210
Chrome 27: Second run
binarytrees 49.518 seconds 49.861
scimark 1.44 MFLOPS 1.43
startup 0.319 seconds 0.146
-> Score 118 154
Firefox beats Chrome? Unexpected here... Both are official releases, up to date.
I had to refresh the page to do a second run.
Command line with Lua 5.2.0:
> lua52 scimark.lua
FFT 10.56 [1024]
SOR 24.72 [100]
MC 7.44
SPARSE 16.28 [1000, 5000]
LU 19.84 [100]
SciMark 15.77 [small problem sizes]
> lua52 binarytrees.lua 14.72
stretch tree of depth 15 check: -1
32768 trees of depth 4 check: -32768
8192 trees of depth 6 check: -8192
2048 trees of depth 8 check: -2048
512 trees of depth 10 check: -512
128 trees of depth 12 check: -128
32 trees of depth 14 check: -32
long lived tree of depth 14 check: -1
Mmm, binarytrees doesn't give a time?
No time.exe in UnxUtils nor in Git?
Quick approximation:
> time < nul & lua52 binarytrees.lua 14.72 & time < nul
L’heure actuelle est : 13:01:37,45
stretch tree of depth 15 check: -1
32768 trees of depth 4 check: -32768
8192 trees of depth 6 check: -8192
2048 trees of depth 8 check: -2048
512 trees of depth 10 check: -512
128 trees of depth 12 check: -128
32 trees of depth 14 check: -32
long lived tree of depth 14 check: -1
L’heure actuelle est : 13:01:40,77
Around 3.32 s.
Windows 7 computer.
Hey, let's try with Internet Explorer 10!
binarytrees 65.633 seconds 64.285
scimark 1.63 MFLOPS 1.56
startup 0.075 seconds 0.070
-> Score 210 223
Not bad!
--
Philippe Lhoste
-- (near) Paris -- France
-- http://Phi.Lho.free.fr
-- -- -- -- -- -- -- -- -- -- -- -- -- --
