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Politics : Formerly About Applied Materials -- Ignore unavailable to you. Want to Upgrade?


To: Gottfried who wrote (37800)10/4/2000 12:01:48 PM
From: mitch-c  Read Replies (1) | Respond to of 70976
 
OT - Keep in mind that the faster the CPU's get, the higher proportion of the time they stand idle waiting for us (humans) to think ...

CPU speed is more of a perception issue for business/personal computers than a bottleneck. We perceive them to be "slow" because of the (comparatively rare) times we spend waiting for them, not the times they wait for us. I see the demand for CPU cycles as *software* driven (killer apps) rather than a pure hardware problem; in that sense, I think the hardware capability in several areas (CPU and Storage) has temporarily exceeded the software demands. (Microsoft can fix that with bloatware ... they have before ... <g>)

Some computationally intensive problems (CFD, FEA/FDA, 3-D rendering, etc.) can benefit from more constant CPU cycles - but also from more (and faster) RAM. The front-side bus speed becomes more critical than the internal CPU speed for these applications.

Analogy: It does you little good to turbocharge your car engine if the transmission can only handle a fraction of the power anyway. Overclocking a CPU gives these kinds of diminishing returns.

- Mitch



To: Gottfried who wrote (37800)10/4/2000 12:04:11 PM
From: mitch-c  Read Replies (1) | Respond to of 70976
 
For an example of what some graphics pros can do with their "personal" computers, check out www.405themovie.com. The "making of" is as interesting as the flick.

- Mitch