May 16, 2005 -

Product name: PlayStation 3

Logo: PLAYSTATION(R)3

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 floating point shader 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
    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 2.0 (EDR)
Controller
    Bluetooth (up to 7)
    USB 2.0 (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, SACD, 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

来自： http://ps3.ign.com/articles/614/614682p1.html