Apple macOS Sierra vs OSX El Capitan Boot Speed

A side-by-side start-up speed comparison of Apple's new Operating System: macOS Sierra and the previous OSX El Capitan

[piyushable]

i think this is due to diffrence in wallpaper.

[lenanaH]

How did you get the dark boot screen in mac os sierra?

[Alvin-eqrc]

Tried sierra. Noticed Mission control is a little slower.

[GODenWord]

Did you do the test right after installation of Sierra? If yes that is bad because:
You had to wait about few day after installation of Sierra because it might do some optimization under the hood.
With my expirience i think Sierra performing slightly better then El Capitan. How ever i turned off the new feture (Optimize Storage for Mac) because i do not like it.
I have Mac Pro 2013 base model but with 8GB RAM insteed of 12. Because one module failed.

[alsoeris]

you should have learned in science class that you should do tests more than once

[swothbullseye]

I also do think that low ssd space would be the prime cause, because even with El Capitan, that is slow, my Early 2015 256GB, boots up within 10 seconds on both, with 68GB remaining on the macOS partition. Windows bootup is a bit slow with about 22 seconds,

[ramo]

my macbook pro boots up at around 11-12 seconds on Sierra

[mattybootsy]

it does not matter on the os it matters what happend to the computer like the storage was it damaged

[ropon-palaciosg.]

a mi no me sale así en mi mac cuando he instalado mac o sierra, a mi me sale la manzana luego una patata donde me pide mi contraseña y luego demora casi 1 minuto

[emobacu]

I update OS X el capitan to OSX sierra and i feel more slow, i have a macbook mind 2012 4 gb ram, 120 gb sdd. Someone else?

[dragonballjiujitsu]

Its not just the boot times. The whole OS is slower and janky AF.

[Savvathan]

Hi. I use an iMac Retina Late 2015 and after updating to Sierra from El Capitan I noticed frame drop, all over the UI, choppy scrolling and the mission control's animation is awful. Haven't you noticed any of those issues? Thanks in advance.

[michalpeterizeboud]

macOS Sierra has a problem reading my 2011 MBP's GPU or something. It would just suddenly freeze and give me a black screen, so I had to clean install OS X El Capitan.

[kousoulides]

sierra brakes photoshop you cant print and it crashes on exit, SUCH A MESS

[omarbenaidy]

i have a macbook pro for 2 months the latest and on sierra i got in the first test 15 seconds the second 22 and the third 18 so i don't think it's accurate

[Techrewind]

waited long for this video thank you, ya it's true boot would late in Sierra but battery backup is better in Sierra Yosemite is the best which is boots in 10 sec

[matiasmunozsalinas]

How did you do it to start in black? In sierra

[guserusa]

Doesn't really matter to me because I rarely ever need to reboot my 2012 quad-core i7 MacMini which runs 24/7 connected to my HDTV. I only need it to reboot a few times a year for OSX app or security upgrades. So far, I like Sierra as it seems to be quite stable in my usage. At least it didn't break any apps or extensions I was using on El Capitan and that's something I really like. I usually wait months after a new OS comes out before deciding to install it. I always read plenty of articles to make sure I'm going to come out ahead with a new OS. I enjoy playing around with Siri even though I don't really need it. I'd recommend upgrading to Sierra from El Capitan for anyone with a relatively new or high-end computer. It seems like a safe bet with no surprises and no slowdowns I've noticed.

[arashfayyaz]

I have MacBook Pro mid 2012(4GB ram, 500HDD, Intel core i5 ) I updated to El Capitan about one year ago and it's catastrophic slow, boot time about 1:40 second, if I update to os Sierra my MacBook will faster or it can make my Mac even worse?

[الإبداعهمس]

please.. I want to uninstall sierra from imac.. can you help me??