IE9 the browser's official release one more round of significant tide to enter the melee, needless to say, the main evaluation companies have also started tests around the 5 key browsers, we drive residence is also carried out on the pressure check IE9 quickly We'll give a complete range of 5 to a browser evaluation. These days, we look first to the five foreign IT website ZDnet browser JavaScript efficiency check.
check the browser:
- IE9 (9.0.8112.16421) 32 位;
- IE9 (nine.0.8112.16421) 64 位;
- Firefox four RC;
- Chrome 10.0.648.133;
- Safari 5.0.four;
- Opera 11.01;
;
Benchmark Software:
- SunSpider JavaScript 0.9.one: Mozilla improvement JavaScript benchmark, is really a focus around the true authority challenge solving test software program;
- V8 check suite: Google created pure JavaScript benchmark suite;
- Peacekeeper: FutureMark benchmark JavaScript development, concentrating on animation, navigation, broadly utilized fonts and other characteristics;
- Kraken one.0: Mozilla developed a different JavaScript benchmarks according to the SunSpider but many functional enhancements.
test platform:
running 64-bit Windows 7, having a two.5GHz Q9300 quad-core processors, 4GB RAM, NVIDIA GTX 260 graphics card.
test outcomes:
1, SunSpider: score the reduce the far better
very first: 32 IE9
last: 64 IE9
two, V8: the greater the score the better
1st: Chrome ten
final: 64 IE9
3, PeaceKeeper: the higher the score the far better
very first: Chrome ten
the final one: Firefox four RC
four, Kraken one.0: score the reduced the much better
initial: Firefox 4 RC
final Identify: 64 IE9
check summary:
ZDNet pointed out that the test outcomes in the previously mentioned viewpoint , 64 IE9 very poor overall performance in the JavaScript exams, maybe due to the fact it utilizes an older edition of JavaScript engine, and 32-bit IE9 utilize the latest Chakra JavaScript engine.
within the four assessments, Chrome 10 has won two titles, Firefox four RC and 32-bit IE9 the win as soon as, so strictly talking, Chrome ten is the final winner. Then again, within the SunSpider check, the results of four quite near the browser, a distinction of only 40 ms; the V8 benchmark is used to fine-tune Google V8 engine creating their own test items, so ... ...
by some means to that additionally for the overall performance of 64-bit IE9 bad shock, one other browser, well-matched, no clear winner. It seems that Microsoft is genuinely under a whole lot of perform, IE through the prior efficiency test JavaScript to final among the ranks with the fastest, it can be really worth praise. Basic person interface, GPU hardware acceleration support for your newest Internet requirements, a variety of capabilities the protection of individual privacy ... ... IE9 still really worth employing.
