Rather than naively using your extremely modern in comparison 'crappy laptop' cpu as a reference point, perhaps you should use something more typical from the time these OSes were considered relevant.ĭesktop publishing, especially after the release of the LaserWriter:

This means if the CPUs we're looking at here were aged up, your laptop is starting first or second grade while the actual CPUs of the time are now finishing their masters' degrees with a kid or two on the way. This places the architecture at LEAST a dozen architecture generations behind what you're generating keys on. The CPUs inside the Performa Macs running System 7, OS8 and OS9, at best, can be compared to the 486s on the Intel side. įor reference, SystemOS 7 came out in 1991. Bonus if you try it on a Pre-2000 era Performa Mac as a user typically had with SystemOS 7, 8 and 9. Try using your old 2003-era system to generate keys again and tell us how fun it is. TLDR: Time marches on and along with cpu improvements come instructions and other benefits not immediately visible to the end user. which is still quite ahead of a PowerMac G5. A Celeron 2955U is roughly equivalent in performance to a Core 2 Duo E4700 or an AMD Athlon 64 x2 5200+.

(Acer C720P Chromebook, for example came out in 2014 and has a Intel Celeron 2955U and ) It was still an architecture that is/was ELEVEN YEARS NEWER. So even if your laptop from 2014 onward didn't include AES instructions like some Intel Atom/Celeron/Pentium models. Your laptop from 2014 was already running at LEAST a 64bit CPU and likely has AES instructions as they were introduced in 2010

The most powerful Power Macs with non Intel CPUs were discontinued in 2006.

Power7+ came out in 2012 which was the first gen of Power CPUs to include AES acceleration.

Best ssh for mac