Sony Ps3 Console: 王者降临CJ PS3首度正式亮相中国！

Sunday, July 15, 2007

王者降临CJ PS3首度正式亮相中国！

　　在本届ChinaJoy盛会上，索尼电脑娱乐公司(以下简称SCEI)的展台绝对是一大亮点。依然黑色的布局看上去与去年"似曾相识"?但是，只要细看，会发现今年与去年的展台是完全不同!这次的SCEI展区不再仅仅是对次世代游戏机PS3的展示了，而是实实在在的试玩!

　　这次SCEI带来了大量PS3上的新游戏，其中包括强化版的《铁拳5》，《山脊赛车7》，《大众高尔夫5》，《HAIR》等一批PS3上的精品之作。更让人注目的是，现场甚至配有《GT赛车:HD》的试玩机台，用方向盘玩《GT赛车》感觉还真是不一般的好。

　　在展场外围，SCEI向公众展示了PS3的多种多媒体功能，如用PS3上网，BD高清影碟播放，照片欣赏等多种模式，PS3的强大机能得到了充分的展示。另外，PS3与PSP的互联也被作为展示内容，这在国内还属首次。

　　由于PS3还未在中国内地正式发售，这次的大规模亮相ChinaJoy，的确让人对PS3在国内的后市浮想联翩。

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PlayStation 3 Details

**Suggested retail price by region***
Region	Expected pricing at release
Region	Basic	Premium
Japan	JP¥49,980	Open price
United States	US$499	US$599
Canada	C$549	C$659
Mexico	MXN$7,999	MXN$9,499
Eurozone (excluding Finland)	€499	€599
United Kingdom	GB£375†	GB£425†
Switzerland	CHF 749	CHF 899
Norway	-	5000 NOK†
Denmark	4295 DKK†	5495 DKK†
Sweden	-	5999 SEK†
Finland	€550	€650
Australia	A$829	A$999
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.