vic20owner,
speed on workbench on AGA screens are limited to lot a of determining factors......cpu speed is crucial cause for example idem screen on a 040/40mhz is maybe 5x faster than idem screen on a classic A1200 with a 68020/14mhz
also if you map amiga roms into fast memory using blizkick or remapollo or any other tool you will accelerate workbench speed 2x aprox
if you use fblit you will get some speed improvments too
anyways all of that is limited by the low bandwidth of the chip memory on AGA amigas cause is only 2mb/seg
on ECS/OCS amigas maybe chip memory speed is only 1mb/seg
a discontinued geforce 2mx ' memory speed is about 2gb/sec..that's about 1000x faster than the Amiga chip memory
Amiga' technology is ancient
bye
bye, Laser