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: Missing the Old Games
By Locutus465 on 11/5/2007 4:44:21 PM , Rating: 2
Playing on the Wii basically gives me a Wireless NES controller... To me that makes it a nicer experience.


"It seems as though my state-funded math degree has failed me. Let the lashings commence." -- DailyTech Editor-in-Chief Kristopher Kubicki



Latest Headlines
Inspiron Laptops & 2-in-1 PCs
September 25, 2016, 9:00 AM
The Samsung Galaxy S7
September 14, 2016, 6:00 AM
Apple Watch 2 – Coming September 7th
September 3, 2016, 6:30 AM
Apple says “See you on the 7th.”
September 1, 2016, 6:30 AM



Most Popular Articles5 Cases for iPhone 7 and 7 iPhone Plus
September 18, 2016, 10:08 AM
No More Turtlenecks - Try Snakables
September 19, 2016, 7:44 AM
ADHD Diagnosis and Treatment in Children: Problem or Paranoia?
September 19, 2016, 5:30 AM
Walmart may get "Robot Shopping Carts?"
September 17, 2016, 6:01 AM
Automaker Porsche may expand range of Panamera Coupe design.
September 18, 2016, 11:00 AM







botimage
Copyright 2016 DailyTech LLC. - RSS Feed | Advertise | About Us | Ethics | FAQ | Terms, Conditions & Privacy Information | Kristopher Kubicki