pastebinにはdistributed.net client(v2.9110-519-CFR-11041814 for OpenBSD)を使ったベンチマーク結果を載せています。しかし、速度を比較するならイマドキのCPUというよりは6x86MX(MII)/WinChip/K6/Pentium MMX辺りの時代の石だよねということで、その時代のツールを使うのが筋だと思うのです。
とりあえず、OpenBSD-currentのpackagesに入っていた午後のこ〜だ(ver 2.26)でのベンチマーク結果とか載せておくと良いんでしょうかね。ログをそのまま貼っちゃいますが。
$ gogo -test
GOGO-no-coda ver. 2.26 (Feb 23 2014)
Copyright (C) 1999 PEN@MarineCat and shigeo
Special thanks to Keiichi SAKAI, URURI, Noisyu and Kei
test time 600sec
*** at bench in the early afternoon [benchmark mode] ***
MPEG 1, layer 3 j-stereo
inp sampling-freq=44.1kHz out sampling-freq=44.1kHz bitrate=128kbps
input file `stdin'
output file `default.mp3'
{ 22943/ 22968} 99.9% ( 0.53x) re:[00:00:01.22] to:[00:18:49.33]
End of encoding
time=1129.340sec ( 0.53x)
$
$ gogo -test -off mmx
GOGO-no-coda ver. 2.26 (Feb 23 2014)
Copyright (C) 1999 PEN@MarineCat and shigeo
Special thanks to Keiichi SAKAI, URURI, Noisyu and Kei
test time 600sec
*** at bench in the early afternoon [benchmark mode] ***
MPEG 1, layer 3 j-stereo
inp sampling-freq=44.1kHz out sampling-freq=44.1kHz bitrate=128kbps
input file `stdin'
output file `default.mp3'
{ 22943/ 22968} 99.9% ( 0.52x) re:[00:00:01.25] to:[00:19:15.31]
End of encoding
time=1155.320sec ( 0.52x)
$
$ gogo -test -nopsy
GOGO-no-coda ver. 2.26 (Feb 23 2014)
Copyright (C) 1999 PEN@MarineCat and shigeo
Special thanks to Keiichi SAKAI, URURI, Noisyu and Kei
test time 600sec
*** at bench in the early afternoon [benchmark mode] ***
MPEG 1, layer 3 j-stereo
inp sampling-freq=44.1kHz out sampling-freq=44.1kHz bitrate=128kbps
input file `stdin'
output file `default.mp3'
{ 22943/ 22968} 99.9% ( 1.33x) re:[00:00:00.49] to:[00:07:32.75]
End of encoding
time= 452.750sec ( 1.33x)
$
$ gogo -test -nopsy -off mmx
GOGO-no-coda ver. 2.26 (Feb 23 2014)
Copyright (C) 1999 PEN@MarineCat and shigeo
Special thanks to Keiichi SAKAI, URURI, Noisyu and Kei
test time 600sec
*** at bench in the early afternoon [benchmark mode] ***
MPEG 1, layer 3 j-stereo
inp sampling-freq=44.1kHz out sampling-freq=44.1kHz bitrate=128kbps
input file `stdin'
output file `default.mp3'
{ 22943/ 22968} 99.9% ( 1.29x) re:[00:00:00.50] to:[00:07:43.39]
End of encoding
time= 463.390sec ( 1.29x)
$
|
Vortex86EXの場合、MMXを使ってもそんなに速くはなりませんね…MMXを使ったコードも一応動く、程度の性能しかないと考えた方が良さそうです。59.80kg(09:15)















