Xbox 360 Specificaties

Custom IBM PowerPC-based CPU
Three symmetrical cores running at 3.2 GHz each
Two hardware threads per core; six hardware threads total
VMX-128 vector unit per core; three total
128 VMX-128 registers per hardware thread
1 MB L2 cache

CPU Game Math Performance
9 billion dot product operations per second

Custom ATI Graphics Processor
500MHz processor
10 MB of embedded DRAM
48-way parallel floating-point dynamically scheduled shader pipelines
Unified shader architecture

Polygon Performance
500 million triangles per second

Pixel Fill Rate
16 gigasamples per second fill rate using 4x MSAA

Shader Performance
48 billion shader operations per second

Memory
512 MB of GDDR3 RAM
700 MHz of DDR
Unified memory architecture

Memory Bandwidth
22.4 GB/s memory interface bus bandwidth
256 GB/s memory bandwidth to EDRAM
21.6 GB/s front-side bus

Overall System Floating-Point Performance
1 teraflop

Storage
Detachable and upgradeable 120GB hard drive (Elite only)
12x dual-layer DVD-ROM
Memory Unit support starting at 64 MB

I/O
Support for up to four wireless game controllers
Three USB 2.0 ports
Two memory unit slots

Optimized for Online
Instant, out-of-the-box access to Xbox Live features with broadband service, including Xbox Live Marketplace for downloadable content, gamer profile for digital identity, and voice chat to talk to friends while playing games, watching movies or listening to music
Built-in Ethernet port
Wi-Fi ready: 802.11a, 802.11b and 802.11g
Video camera ready

Digital Media Support
Support for DVD-Video, DVD-ROM, DVD-R/RW, DVD+R/RW, CD-DA, CD-ROM, CD-R, AVI, DivX, CD-RW, WMA CD, MP3 CD, JPEG Photo CD
Ability to stream media from portable music devices, digital cameras and Windows XP-based PCs
Ability to rip music to the Xbox 360 hard drive • Custom playlists in every game
Built-in Media Center Extender for Windows XP Media Center Edition 2005
Interactive, full-screen 3-D visualizers

High-Definition Game Support
All games supported at 16:9, 720p, 1080i and 1080p, anti-aliasing
Standard-definition and high-definition video output supported

Audio
Multichannel surround sound output
Supports 48KHz 16-bit audio
320 independent decompression channels
32-bit audio processing
Over 256 audio channels

System Orientation
Stands vertically or horizontally
Customizable Face Plates
Interchangeable to personalize the console