this post was submitted on 16 Mar 2025
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At 24 MHz, it's actually about 4-6 times faster than a full fledged 33 MHz i80386DX with 10 times as many transistors back in the day.
It's absolutely insane that i386 remained the standard with its inferior high latency design.
https://en.wikipedia.org/wiki/Acorn_Archimedes
That was an 8MHz Arm system, and it was commonly recognized as being clearly faster than a 33MHz i80386DX!
In fact the 8036 was so inefficient at 33MHz it couldn't even beat the speed of a 16 MHz 80286 on 16 bit code!!
Mips, Alpha, Motorola, Sparc and finally Arm were all better, but they weren't backed by IBM, and the availability of clones made the PC relatively cheap. But basically everything else was better than Intel.
Unfortunately Arm also lacked a math co-processor, so for tasks that were heavy on FP calculations, an i386 with co-processor was superior.
Also Arm was unable to sell them cheap enough to capture at least a niche market. (Apart from education in UK)
And for the hobbyist an Amiga was way cheaper, and had powerful graphics and sound chips.
Thank you. This kind of information was exactly what I wanted in the comments.
As a person who started on a 286 this seems blazing fast. Just wish it had ports for power, HDMI and USB
Now you got me remembering my 2MHz "big board" Z80 computer I put together in the 80s from a kit. First computer I ever owned. On first power-up nothing seemed to happen, then I turned up the monitor brightness and a choir of angels sang.
I love this.