AndrewNZ Posted October 30, 2008 Share Posted October 30, 2008 A quick comparison between my G5 tower and my Hackintosh as regards their respective times to boot to the desktop from the push of the start button. G5 - 55 seconds. Hackintosh - 36 seconds. (The 36 seconds is an average of 5x timed starts - best start was 31 seconds.) Vista - 58 seconds. From pushing the power button until the spinning sphincter appears takes 22 seconds on average. So on my Hackintosh box, the loading of OS X proper takes ~14 seconds. That is, taking out the POST time for CMOS and AHCI BIOS loads. I don't know how to speed that up without starting in IDE mode and bypassing the AHCI BIOS altogether. Then NCQ and SMART monitoring will not function I suppose. As an aside, when I have lots of folders and files on my desktop, the boot time appears to be fractionally longer, as it is when the external data drive is switched on. Makes sense I imagine. More things for the system to find and prepare for. G5 is a dual 2.0GHz PPC with 4.5GB RAM and a single 250GB HDD - running Tiger 10.4.11 HIT is a Core2Duo 2.2GHz PC (O/C to 3.0GHz) with 4.0 GB RAM and 1x 250GB HDD, 2x 120GB HDDs and 1x 500GB ESATA HDD - running Leopard 10.5.5. How does your rig compare? Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/ Share on other sites More sharing options...
Korrupted Posted October 30, 2008 Share Posted October 30, 2008 Mizuki rig in sig: Windows Vista Ultimate x64: Under a minute[about 30-45 seconds, not accurately timed]. Leopard 10.5.4[typo as .5 in sig]: Less than 30 seconds after the grey apple screen appears. Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-948905 Share on other sites More sharing options...
AndrewNZ Posted October 30, 2008 Author Share Posted October 30, 2008 Mizuki rig in sig:Windows Vista Ultimate x64: Under a minute[about 30-45 seconds, not accurately timed]. Leopard 10.5.4[typo as .5 in sig]: Less than 30 seconds after the grey apple screen appears. So, how long does it take from button press to the moment when the grey Apple screen appears? Any idea? (BTW, interesting spelling of 'grey'... obviously not a Yank. ) Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-948911 Share on other sites More sharing options...
Korrupted Posted October 30, 2008 Share Posted October 30, 2008 Grey, Gray, same thing. Toe-may-to, Toe-mah-to, same thing. Button press meaning when I hit the power switch? No idea. I'll time it later when a torrent I'm getting is done[about 30 minutes]. Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-948913 Share on other sites More sharing options...
AndrewNZ Posted October 30, 2008 Author Share Posted October 30, 2008 Grey, Gray, same thing. Toe-may-to, Toe-mah-to, same thing. Button press meaning when I hit the power switch? No idea. I'll time it later when a torrent I'm getting is done[about 30 minutes]. Hokily dokily. So where did you learn to spell? UK? Commonwealth someplace? Mind my own business? Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-948915 Share on other sites More sharing options...
Korrupted Posted October 30, 2008 Share Posted October 30, 2008 I'm from the USA, but I try to use UK spellings when possible. Dialect? Not so much. But spellings? UK. Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-948916 Share on other sites More sharing options...
AndrewNZ Posted October 30, 2008 Author Share Posted October 30, 2008 I'm from the USA, but I try to use UK spellings when possible. Dialect? Not so much. But spellings? UK. So you write English rather than 'Merican. Good for you. I tend to do the opposite, simply 'cos I get tired of being 'corrected' by good ole boys "thinkin' ah's made an awful mis-take". So I surely appreciate your efforts to bridge the divide, Korrupted. Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-948920 Share on other sites More sharing options...
Korrupted Posted October 30, 2008 Share Posted October 30, 2008 Lol, no problem. Vista from cold start to desktop: 51 seconds Leopard " " " " ": 36 seconds Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-948924 Share on other sites More sharing options...
AndrewNZ Posted October 30, 2008 Author Share Posted October 30, 2008 Lol, no problem. Vista from cold start to desktop: 51 seconds Leopard " " " " ": 36 seconds 36 seconds eh? I see a pattern forming... (Oh, OK, a sample of 2 doesn't validate a pattern, but hey, it's late and my mind isn't what it was. And even when it was, it really wasn't so much... ) Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-948978 Share on other sites More sharing options...
Korrupted Posted October 30, 2008 Share Posted October 30, 2008 A pattern? XD Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-948981 Share on other sites More sharing options...
Ardman Posted October 30, 2008 Share Posted October 30, 2008 My Vista installation is around 50-55 seconds. Quickest being 50. hackintosh - Quickest 20 seconds. Averaging around 22 seconds. Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-949144 Share on other sites More sharing options...
Korrupted Posted October 30, 2008 Share Posted October 30, 2008 Is that from cold start to desktop? Or from when the OS screens appear? Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-949147 Share on other sites More sharing options...
The Baron Posted October 30, 2008 Share Posted October 30, 2008 My Leo takes 40 seconds to boot to desktop, the first 20 seconds are POST. 40 seconds seems awfully long when I'm timing it... Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-949151 Share on other sites More sharing options...
Korrupted Posted October 30, 2008 Share Posted October 30, 2008 Haha, it always feels longer when you're timing it. Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-949154 Share on other sites More sharing options...
Morphius Faydal Posted October 30, 2008 Share Posted October 30, 2008 Cold start to at a desktop, with everything loaded. Windows XP Pro SP3: About 90 seconds. (Virus scan is running, but the rest of the background services are loaded and running. Hackintosh 10.5.5: About 35 to 40 seconds. Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-949241 Share on other sites More sharing options...
AndrewNZ Posted November 1, 2008 Author Share Posted November 1, 2008 My Vista installation is around 50-55 seconds. Quickest being 50. hackintosh - Quickest 20 seconds. Averaging around 22 seconds. Hi Ardman, Can you confirm that you're not booting the Hackintosh in AHCI mode? When I boot with AHCI on, the AHCI BIOS takes 10 seconds to load itself which extends the POST to around 16 seconds or so. If you're using AHCI, then I guess you're seeing OS X itself load in 4 - 6 seconds which is spectacularly fast! My Mac, admittedly a PPC G5, takes a heck of a lot longer. Kinda makes you wonder why the genuine Apple kit is so much slower to boot. Interesting. Maybe somebody out there knows the answer... Haven't tested the Vista loading time on this box, but I'll do that in a moment and post the results in my thread-starter. Cheers. Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-951090 Share on other sites More sharing options...
pritthish Posted November 2, 2008 Share Posted November 2, 2008 leopard: 10-12 secs from selecting OSX in bootloader to desktop vista: round 50 seconds from selecting in bootloader to desktop Link to comment https://www.insanelymac.com/forum/topic/133896-boot-time/#findComment-952485 Share on other sites More sharing options...
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