MacBook Air, Flash i trajanje baterije

[kovacm]

Dropping Adobe Flash boosts Apple's MacBook Air battery life by 2 hours

"We did find (quite by accident) that Apple may have more reasons behind not installing Flash by default other than the stated reason of ensuring that users always have the most up-to-date version. Having Flash installed can cut battery runtime considerably—as much as 33 percent in our testing. With a handful of websites loaded in Safari, Flash-based ads kept the CPU running far more than seemed necessary, and the best time I recorded with Flash installed was just 4 hours. After deleting Flash, however, the MacBook Air ran for 6:02—with the exact same set of websites reloaded in Safari, and with static ads replacing the CPU-sucking Flash versions."

http://arstechnica.com/apple/review...otebooks-ars-reviews-the-11-macbook-air.ars/3

dalje...

http://www.appleinsider.com/article...ples_macbook_air_battery_life_by_2_hours.html

 

[ivan90BG]

Pa ja od kad imam MacBook držim instaliran ClickToFlash. Ne mogu da uporedim reklame, ali se vidi značajno povećanje temperature kad se pušta YouTube u Flash-u u odnosu na HTML5, a to znači i brže trošenje baterije.

Naravno zna se zašto. Zato što se u trenutku izvršavanja Flash aplikacije interpretira Flash kod, dok kod HTML5 videa nema nikakvog koda. Javascript je čini mi se još gori. Ima jedna skriptica koja se unosi u adress bar koja učini da slike iz Google image pretrage lete okolo naokolo po prozoru i ta skripta zauzme skoro ceo procesor.

 

[vikhiiz]

Da li ima neki program koji meri rad računara? Da budem precizniji, standby, time on, itd.?

BTW, ni meni se ne sviđa trajanje baterije kod MBA. Ovaj 2.1 model ima deklarisanih 5 sati? Trenutni kapacitet mi je na 91%. Koliko bi to trebalo da odstupa od tih 5 sati?
Čini mi se da ne može više od 2,5 sata korišćenja. Zato i hoću taj program...