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90nm chips still in use by PlayStation 3

With the release of the 40GB PlayStation 3 nearing worldwide proportions, some took one look at the specifications sheet and assumed that it contained 65nm chips after noticing that the latest SKU is a good bit less power-hungry than the 60 or 80GB models. While the 40GB PS3 does indeed draw less juice, Sony says that the latest hardware still runs 90nm chips.

According to information received by German publication Heise Online, the new 40GB PlayStation 3 hardware does not yet include 65nm chips, but rather still makes use of the same 90nm technology as in all other PS3 consoles. Sony said that 65nm chips would be introduced sometime in the coming months.

So how does Sony account for the power consumption drop from 200 Watts down to a more palatable 135 Watts? Apparently it’s due to improvements and modifications on the original design.

For one thing, the 40GB PlayStation 3 no longer has to house and power any chips related to PS2 backwards-compatibility. That means that the new hardware is completely without the Emotion Engine+Graphics Synthesizer chips and memory.

The 40GB PS3 also does not include the added hardware to support a memory card reader and only has to power two USB ports rather than four, leading to a further reduction in power consumption.


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RE: Missing the Old Games
By Murst on 11/5/2007 2:11:51 PM , Rating: 4
quote:
Wanting BC is not a fad, its a want.

If you want it, then pay for it. You can still get the 80gb (and perhaps 60gb) if you want it. Sony didn't take away BC. They just made it so if you want it, you pay for it.

People who don't want it, don't have to pay for it anymore. Its a win-win for everyone, yet people somehow manage to complain anyways.


RE: Missing the Old Games
By walk2k on 11/5/2007 2:26:29 PM , Rating: 3
People are complaining on the internet?

NO WAY!

Let's face it, if you gave them a machine that prints free money when you pushed a button people would complain that they have to push a whole button.


"People Don't Respect Confidentiality in This Industry" -- Sony Computer Entertainment of America President and CEO Jack Tretton














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