le voila, les infos caractéristiques des 2 consoles:
PLAYSTATION 3
8 Identical Attached Processing Unit (APU): ??? bits, Single Instruction, Multiple Data (SIMD)
Clock Frequency: 4GHz
Integer Unit: 4 X Integer Units: 32 billion operations per second (32 GOPS).
4 X Floating Point Units: 32 billion floating point operations per second (32 GFLOPS)
Multimedia extended instructions: unKnown
Register Capacity: 128 times 128 bits
TLB: unknown
Instruction Cache: unknown
Data Cache: unknown
Scratch Pad RAM: unknown
Local Memory / Storage or (LS) per APU: 128 kilobytes SRAM
Main Memory: 64-bit XDR-RAM at 6.4GHz.
Memory Bandwidth: (dual-channel = 102.4 GB/s)
DMA: 1 channel per APU
Direct Memory to APU Access: 1,024 bits wide per channel. (8 Channels)
LS to Register: 256bits
Registers to Floating Point or Integer Units: 384 bits per channel
Floating Point or Integer Units to Register: 128 bits per channel
Gate Width: 0.10 micron
Silicon Process Technology: Silicon on Insulator (SOI)
Graphics Subsystem - Features and General Specifications:
Rendering Performance
Pixel Fill Rate: 16 G/Sec
Particle Drawing Rate: unknown
Polygon Drawing Rate: unknown
Sprite Drawing Rate: unknown
Display Output
NTSC/PAL
Digital TV (DTV)
VESA (maximum 1280 x 1024 pixels)
High Defenition TV (HDTV)
Max Resolution: ~2560 x 1920
Disc Device
CD-ROM and DVD-ROM
CD-ROM unKnown speed
DVD-ROM unKnown speed
Can play DVD movies
Source:
http://www.ps3insider.com/
XBOX
Processor / CPU
Three IBM-developed 65nm 64-bit chips @ 3.5GHz+ each. (as used in Apple G5's)
Two cores for each processor, each of which can run two processes in parallel, creating, in effect, 12 processors.
Possibly based on either:
IBM G5 PowerPC Processor OR
New IBM PowerPC Processor
Video / Graphics
ATI Processor similar to upcoming R500.
Clocking in at 500MHz+
Up to 512MB Samsung GDDR2 SDRAM running at 1600MHz.
HDTV support for resolutions up to 1920x1080.
DirectX 10 Support.
~300 Million Transistors on VPU.
Vertex & Pixel Shaders 3.0
Sound / Audio
Dolby Digital 7.1
1024 channel audio
256 3D channel audio
24-bit (DVD quality) audio
Storage / Memory
Minimum of 256MB of System Ram
Dual Layer DVD (9.4GB), Blu-Ray (25GB+) OR Custom Microsoft disks.
Rumoured to be no harddrive, instead removable Flash Memory Storage.
Input / Output
4 x Microsoft Controller Ports
1 x Firewire
1 x 10/100mpbs Ethernet Connection
1 x HDMI (High Definition Multimedia Interface) output
1 x Optical out (Digital Audio)
Source:
www.xbox2-news.com
voilà pour les infos que j'ai actuellement, j'en ajouterais + tard...