backtop


Print 62 comment(s) - last by Etsp.. on Nov 9 at 1:48 PM

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.


Comments     Threshold


This article is over a month old, voting and posting comments is disabled

RE: on ps3
By meepstone on 11/5/2007 2:56:45 PM , Rating: 1
A ps3 with everything included that isnt $600. yes i could buy one for $500 but i dont usually go out and buy things on impsulse because OH MY GOD THE PRICE DROPPED I MUST BUY NOW OR IT WILL BE TOO LATE.


RE: on ps3
By SavagePotato on 11/5/2007 4:28:02 PM , Rating: 2
I did, actually I am glad I did too. Cause I got the fully compatible 60gb ps3 for $500.

Those aren't made anymore, I guess it's too late.


"Folks that want porn can buy an Android phone." -- Steve Jobs














botimage
Copyright 2014 DailyTech LLC. - RSS Feed | Advertise | About Us | Ethics | FAQ | Terms, Conditions & Privacy Information | Kristopher Kubicki