Author: Terry McCracken
Date: 13:26:43 05/17/05
PlayStation 3 stats spotlighted Published: May 16, 2005, 6:16 PM PDT By CNET News.com Staff TrackBack Print E-mail TalkBack Wireless controllers, connection to the PSP and a powerful new graphics processor technology: Take a look at the PlayStation 3's performance specifications as provided by Sony. CPU: Cell Processor • PowerPC-base Core @3.2GHz • 1 VMX vector unit per core • 512KB L2 cache • 7 x SPE @3.2GHz • 7 x 128b 128 SIMD GPRs • 7 x 256KB SRAM for SPE • 1 of 8 SPEs reserved for redundancy • total floating point performance: 218 GFLOPS GPU • RSX @550MHz • 1.8 TFLOPS floating point performance • Full HD (up to 1080p) x 2 channels • Multi-way programmable parallel pipelines Sound • Dolby 5.1ch, DTS, LPCM, etc. (Cell- base processing) Memory • 256MB XDR Main RAM @3.2GHz • 256MB GDDR3 VRAM @700MHz System Bandwidth • Main RAM: 25.6GB/s • VRAM: 22.4GB/s • RSX: 20GB/s (write) + 15GB/s(read) • SB: 2.5GB/s (write) + 2.5GB/s (read) System Floating Point Performance • 2 TFLOPS Storage • HDD: Detachable 2.5" HDD slot x 1 I/O • USB: Front x 4, Rear x 2 (USB2.0) • Memory Stick: standard/Duo, PRO x 1 • SD: standard/mini x 1 • CompactFlash: (Type I, II) x 1 Communication • Ethernet: (10BASE-T, 100BASE-TX, 1000BASE-T) x 3 (input x 1 + output x 2) • Wi-Fi: IEEE 802.11 b/g • Bluetooth: Bluetooth 2.0 (EDR) Controller • Bluetooth:(up to 7) • USB2.0: (wired) • Wi-Fi: (PSP) • Network: (over IP) AV Output • Screen size: 480i, 480p, 720p, 1080i, 1080p • HDMI: HDMI out x 2 • Analog: AV MULTI OUT x 1 • Digital audio: DIGITAL OUT (OPTICAL) x 1 Disc media • CD: PlayStation CD-ROM, PlayStation 2 CD-ROM • CD-DA: CD-DA (ROM), CD-R, CD-RW • SACDL: SACD Hybrid (CD layer), SACD HD • DualDisc: DualDisc (audio side), DualDisc (DVD side) • DVD: PlayStation 2 DVD-ROM, PLAYSTATION 3 DVD-ROM, DVD-Video (DVD-ROM, DVD-R, DVD-RW, DVD+R, DVD+RW), Blu-ray Disc (PlayStation 3 BD-ROM, BD-Video, BD-ROM, BD-R, BD-RE)
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