Sony tried to make the most powerful console. "Most powerful" is arguable. PS3 was possibly more powerful but less efficient. Others would argue PS3
was more powerful but only leet devs making PS3 exclusives could tap its awezom powerz. Regardless, Sony tried very hard to make the most powerful console ever, inventing far and away the highest peak processing-power CPU of the time. They did not settle on a knowingly weaker design.
It launched a year earlier and was the fastest console ever made when it released (some will argue Dreamcast was better
).
eg:
According to MicroDesign Resources, the processor can handle 6.2 gigaflops at 300MHz. A single gigaflop equals one billion floating-point operations per second. MDR says that makes the chip two times faster than a 733-MHz Pentium III and 15 times faster than a 400-MHz Celeron at handling tasks like full-motion video.
"It's nothing short of amazing," says Keith Diefendorff, editor-in-chief of the Microprocessor Report. The new PlayStation 2 will possess "extraordinary processing power in a sub-$400 game console."
2, 3 and 4 were all targeted at being powerful. Sony did not create consoles that were weak regards the competition when they launched.