combat speed browser app
Browsers are powered by engines which transform a raw mess of HTML, CSS, and JavaScript into a more or less tidy website. Mac browsers typically use the Mozilla Gecko or Webkit engines. Opera uses its own proprietary engine, Presto.
Current releases of Mozilla Gecko-based browsers for the Mac include:
Firefox 3.5.1: Once the geeky alternative, now almost mainstream, known for its customizability
Flock 2.5: A browser for the socially-minded Mac user
Camino 1.6.8: Firefox, basically, but tweaked for Macs
Current Webkit-based browsers include:
Safari 4.0.2: Apple’s very own browser.
Stainless 0.6.5: Cool features for the technically inclined (under development).
Cruz 0.2: For the social networker who likes to multi-task (under development).
Testing MethodologyTo gauge basic performance levels we used Mozilla's Dromaeo JavaScript testing suite which aggregates a number of tools including Dromaeo, Apple's SunSpider suite and Google's V8. We measured CPU/Memory usage with iStat pro. Streaming video playback was determined by comparing how smoothly the same set of three YouTube videos played in each browser.
Bottom line: Benchmarks are not the Voice of God. There are too many variables that come into play, such as network latency when testing browsers. And while a sluggish but feature-rich application is not a good application, features and functionality matter far more to most of us than whether a browser can load 15 tabs a few fractions of a second faster than another browser.
Test results
General Performance:
Overall, Safari was the fastest of all the browsers we tested, with Camino a hair behind Safari.
Firefox exhibited the slowest startup times of any tested browser, but beats Safari by an average of two seconds in speedy page rendering, primarily due to its new TraceMonkey JavaScript engine.
Opera was a bit faster than Firefox on start-up times but really shone in the tab-tests -- opening up eight, and then 15 tabs faster (but we’re talking percents of seconds here) than the other browsers. Safari was the next fastest on the tab test, with Firefox and Camino neck in neck near the back of the pack.
Flock didn’t score well at all, coming in dead last in all tests but its capabilities not its performance are what makes this browser attractive to some.
Resource Usage
We tested each browser by opening 15 tabs -- nine of them flash-heavy -- and checked CPU and memory usage in iStat pro after 10, 20, and 30 minutes.
Firefox, Safari and Opera did the best on this test; Firefox showed 9% CPU utilization at 30 minutes, Safari and Opera had consumed 11%. Camino was in second-to-last place, with a 13% CPU utilization score. Flock ate up the most resources, spiking to 15% on occasion.
8 comments:
bahasa bule nich sobat, kurang ngerti hehehe, nice post sobat
artikel yang bagus sob, sebisa mungkin saya ngerti lewat google translate nih..hehe
great post (bener khan?..:) )
wah pengin sih...
pas aku translate kok gak bisa ya
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klu gue sih masih setia ama opera
pos keren
Berbagi Kata Kata Motivasi
Jangan Pernah Menghitung Kerugian Karena Akan Membuat Kita Malas Untuk Membangun Kembali Usaha Yang Rugi Tersebut. Kerugian Cukup Sebagai Bahan Instropeksi Diri Agar Kita Tidak Jatuh Pada Lubang Yang Sama.moga bermanfaat salam kenal.
wah sangat bermanfaat sekali gan infonya.
saya yakin bermanfaat juga buat orang-orang atau pengunjung yang sudah membacanya.
thanks ya gan.
update selalu dan semoga tambah sukses.
mantap..!
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