| You can see on here http://www.gamespot.com/f... Compare: Product Name Sony PlayStation 3 Microsoft Xbox 360 Release Date 2006 Q4 2005 Controller Bluetooth Wireless 2.4 GHz Wireless Graphics Core Clock Speed 550 MHz 500MHz Graphics Processor RSX "Reality Synthesizer" Custom ATI Processor System Memory 256 MB XDR 512 MB UMA (Shared with GPU) Video Memory 256 MB 512 MB UMA (Shared with CPU) Embedded Video Memory n/a 10MB eDRAM Resolution 480i, 480p, 720p, 1080i, 1080p 480p, 480i, 720p, 1080i Controller Ports Supports up to 7 Bluetooth Controllers Supports up to 4 Controllers Digital Media Formats Compatible with CR-ROM, CDR+W, DVD, DVD-ROM, DVD-R, DVD+R DVD-Video, DVD-ROM, DVD-R/RW, DVD+R/RW, CD-DA, CD-ROM, CD-R, CD-RW, WMA CD, MP3 CD, JPEG Photo CD Game Media Format Blu-ray BD-ROM Dual-Layer DVD-ROM Integrated Communications 802.11 B/G Wi-Fi, Bluetooth 2.0 802.11 A/B/G Wi-Fi ready, adapter not included Other I/O Connectors Ethernet (RJ45), 6 USB 2.0, CF Slot (Type I, II), SD Slot (Regular, Compact), Memory Stick, Memory Stick Duo, 1 x Optical Audio 3 USB 2.0, 2 Memory Slots, Ethernet Port (RJ45) Plug and Play Storage 2.5in Removable Hard Drive (Unkown Size) 20GB Removable Hard Drive Standard AV Output Connectors 2 x HDMI, 1 x AV n/a L2 Cache 512KB L2 cache, 256KB per SPE 1MB Processor Cell Processor Custom IBM PowerPC CPU Processor Clock Speed 3.2 GHz 3.2 GHz Built-in Features Backward Compatible with PlayStation 2, Stands Vertically or Horizontally Backward Compatible with Xbox (limited), Stands Vertically or Horizontally, Interchangable Face Plates, Xbox Live Service, Media Center Extender Memory Bandwidth 25.6 GB/s main memory bandwidth, 22.4 GB/s video memory bandwidth 22.4 GB/s main memory bandwidth, 256 GB/s to eDRAM, 21.6 GB/s FSB Surround Sound Multichannel Output (software driven) Multichannel Output (software driven ) |