Thursday, October 12, 2006

PS3 online details revealed


Sony is integrating Xfire’s online technology into its PS3 Network Platform, allowing console gamers to play online alongside PC owners.
Xfire, which was acquired by media giant Viacom in April for $102 million, currently exists as a free piece of PC software which provides a network for a range of community features including friends lists and instant messaging.

This will be the first time Xfire’s technology has been integrated into consoles. So far Xfire has been confirmed for use in Sony Online Entertainment’s Untold Legends: Dark Kingdom, as well as in Sony’s own middleware development.

Some are predicting that the software will form the backbone of PS3’s multiplayer service in the future as it offers a base from which Sony can begin to rival Microsoft’s Xbox Live platform.

“Many of our PC game players already use Xfire to find and play with their friends online,” staed Sony Online Entertainment president John Smedley. “By integrating Xfire features into our games we are able to strengthen our online community, making it even easier for our players to remain connected, whether they’re on a PC or a PS3.”

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Play Station 3

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PlayStation 3 Details

Suggested retail price by region*
Region Expected pricing at release
Basic Premium
Japan Japan JP¥49,980 Open price
United States United States US$499 US$599
Canada Canada C$549 C$659
Mexico Mexico MXN$7,999 MXN$9,499
European Union Eurozone
(excluding Finland)
499 €599
United Kingdom United Kingdom GB£375† GB£425†
Switzerland Switzerland
CHF 749 CHF 899
Norway Norway
-
5000 NOK
Denmark Denmark 4295 DKK 5495 DKK†
Sweden Sweden
-
5999 SEK
Finland Finland €550 €650
Australia Australia A$829 A$999
New Zealand New Zealand NZ$999†
NZ$1199.95†
The PS3's 3.2 GHz Cell processor, developed jointly by Sony, Toshiba and IBM ("SIT"), is an implementation to dynamically assign physical processor cores to do different types of work independantly. It has a PowerPC-based "Power Processing Element" (PPE) and six accessible 3.2 GHz Synergistic Processing Elements (SPEs), a seventh runs in a special mode and is dedicated to OS security, and an eighth disabled to improve production yields. The PPE, SPE's and other elements ("units") are connected via an Element Interconnect Bus which serves to connect all of the units in a ring-style bus. The PPE has a 512KB level 2 cache and one VMX vector unit. Each of the SPEs is a RISC processor with 128 128-bit SIMD GPRs and superscalar functions. Each SPE contains 256KB of non-cached memory (local storage, "LS") that is shared by program code and work data. SPEs may access more data in the main memory using DMA. The floating point performance of the whole system (CPU + GPU) is reported to be 2.18 TFLOPS[38]. PlayStation 3's Cell CPU achieves 218 GFLOPS single precision float and is reported at around 26 GFLOPS double precision. The PS3 will ship with 256 MB of Rambus XDR DRAM, clocked at CPU die speed.