Google Chromeが早すぎる件
いやー たまらんね 笑ってしまった。
まだ一部動画再生とか不具合あるみたいだけど それはおいおいなんとかなるでしょ
で Javascriptの処理速度比較してみた
(まあwebkitのサイトで比較するのもフェアじゃないけどね参考程度に)
http://www2.webkit.org/perf/sunspider-0.9/sunspider-driver.html
↑をクリックすると測定開始します
Google Chrome
============================================
RESULTS (means and 95% confidence intervals)
- -
Total: 2145.6ms +/- 1.1%
- -
3d: 167.2ms +/- 7.5%
cube: 41.6ms +/- 13.6%
morph: 74.4ms +/- 15.3%
raytrace: 51.2ms +/- 7.2%access: 114.2ms +/- 6.7%
binary-trees: 7.6ms +/- 14.6%
fannkuch: 39.6ms +/- 3.6%
nbody: 39.4ms +/- 19.1%
nsieve: 27.6ms +/- 2.5%bitops: 83.4ms +/- 4.3%
3bit-bits-in-byte: 5.4ms +/- 26.3%
bits-in-byte: 10.8ms +/- 9.6%
bitwise-and: 27.6ms +/- 2.5%
nsieve-bits: 39.6ms +/- 11.9%controlflow: 3.4ms +/- 20.0%
recursive: 3.4ms +/- 20.0%crypto: 68.8ms +/- 4.3%
aes: 26.6ms +/- 7.1%
md5: 22.0ms +/- 6.9%
sha1: 20.2ms +/- 2.8%date: 322.8ms +/- 3.3%
format-tofte: 192.2ms +/- 2.9%
format-xparb: 130.6ms +/- 10.0%math: 143.4ms +/- 7.4%
cordic: 79.0ms +/- 9.2%
partial-sums: 45.0ms +/- 9.4%
spectral-norm: 19.4ms +/- 5.7%regexp: 507.4ms +/- 0.8%
dna: 507.4ms +/- 0.8%string: 735.0ms +/- 0.7%
base64: 84.4ms +/- 11.7%
fasta: 78.8ms +/- 4.1%
tagcloud: 207.0ms +/- 5.9%
unpack-code: 265.2ms +/- 1.8%
validate-input: 99.6ms +/- 1.4%
Firefox3 (Plugin10個くらいFasterfoxで高速化済)
============================================
RESULTS (means and 95% confidence intervals)
- -
Total: 4650.2ms +/- 3.6%
- -
3d: 555.0ms +/- 1.4%
cube: 205.6ms +/- 4.7%
morph: 196.0ms +/- 0.4%
raytrace: 153.4ms +/- 4.7%access: 790.2ms +/- 1.3%
binary-trees: 62.8ms +/- 6.3%
fannkuch: 366.6ms +/- 1.3%
nbody: 210.0ms +/- 2.3%
nsieve: 150.8ms +/- 6.6%bitops: 694.6ms +/- 0.8%
3bit-bits-in-byte: 121.4ms +/- 2.9%
bits-in-byte: 184.4ms +/- 1.7%
bitwise-and: 162.2ms +/- 0.6%
nsieve-bits: 226.6ms +/- 2.0%controlflow: 65.0ms +/- 1.4%
recursive: 65.0ms +/- 1.4%crypto: 298.8ms +/- 1.4%
aes: 120.4ms +/- 2.0%
md5: 88.0ms +/- 2.6%
sha1: 90.4ms +/- 1.2%date: 300.4ms +/- 2.3%
format-tofte: 193.6ms +/- 2.7%
format-xparb: 106.8ms +/- 1.9%math: 556.0ms +/- 2.9%
cordic: 260.8ms +/- 2.1%
partial-sums: 177.2ms +/- 4.6%
spectral-norm: 118.0ms +/- 2.2%regexp: 361.8ms +/- 24.6%
dna: 361.8ms +/- 24.6%string: 1028.4ms +/- 7.5%
base64: 116.4ms +/- 2.5%
fasta: 224.2ms +/- 4.2%
tagcloud: 188.8ms +/- 13.4%
unpack-code: 339.6ms +/- 11.4%
validate-input: 159.4ms +/- 13.2%
Google Chromeに早くも複数の脆弱性
http://www.itmedia.co.jp/news/articles/0809/04/news029.html
まあ これはβだし しょっちゅうWebKitのエンジンもVersionUPするし
しかたないところだな。
ま、そんな重箱の隅より 色んな角度から検証してほしいもんだ
Firfox 3.1a2で計測
Firefox 3.1a2
============================================
RESULTS (means and 95% confidence intervals)
- -
Total: 4669.0ms +/- 4.9%
- -
3d: 587.4ms +/- 5.7%
cube: 200.4ms +/- 6.9%
morph: 208.0ms +/- 4.3%
raytrace: 179.0ms +/- 7.2%access: 775.8ms +/- 3.2%
binary-trees: 73.8ms +/- 10.7%
fannkuch: 344.4ms +/- 2.4%
nbody: 225.6ms +/- 6.1%
nsieve: 132.0ms +/- 5.3%bitops: 700.2ms +/- 2.7%
3bit-bits-in-byte: 128.8ms +/- 1.6%
bits-in-byte: 179.6ms +/- 3.3%
bitwise-and: 161.8ms +/- 4.1%
nsieve-bits: 230.0ms +/- 3.2%controlflow: 66.2ms +/- 3.6%
recursive: 66.2ms +/- 3.6%crypto: 320.6ms +/- 3.0%
aes: 123.2ms +/- 2.9%
md5: 100.0ms +/- 8.7%
sha1: 97.4ms +/- 2.1%date: 306.4ms +/- 5.8%
format-tofte: 181.8ms +/- 7.1%
format-xparb: 124.6ms +/- 5.3%math: 580.2ms +/- 4.1%
cordic: 264.6ms +/- 4.5%
partial-sums: 188.4ms +/- 5.7%
spectral-norm: 127.2ms +/- 3.0%regexp: 326.6ms +/- 22.8%
dna: 326.6ms +/- 22.8%string: 1005.6ms +/- 10.1%
base64: 116.8ms +/- 3.1%
fasta: 203.8ms +/- 5.1%
tagcloud: 181.0ms +/- 16.7%
unpack-code: 343.2ms +/- 14.7%
validate-input: 160.8ms +/- 18.4%
3.1になってもはやくなってねーじゃん(−−;
Safari(3.1.2ノーマル) Total:6151.0ms +/- 1.0%
============================================
RESULTS (means and 95% confidence intervals)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- -
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Total: 46325.4ms +/- 20.8%
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- -
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
IE6
============================================
RESULTS (means and 95% confidence intervals)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- -
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Total: 51544.0ms +/- 1.8%
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- -
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
以下略 遅すぎ。。
IEの詳細を知りたい方は ↑のURLをクリックしてみてくだされ