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发表于 2011-3-25 11:45 · 上海
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付WIKI参数列表
Model 3 Specifications
Main CPU: IBM PowerPC 603 @ 66, 100, 166 MHz
Graphics Chip: 2× Lockheed Martin Real3D/Pro-1000
Sound CPU : Motorola 68EC000 @ 11.3 MHz
Sound Chip: 2× Yamaha SCSP/YMF292-F 128-step DSP, MIDI interface, 64 voices, 4 channel, maximum of 16.5 MB ROM, 64 PCM channels
Main RAM: 8 MB
Audio RAM: 1 MB
Graphical Capabilities: Texture mapping, Trilinear filtering, MIP mapping, Specular reflection, Gouraud shading, Flat shading, Anti aliasing, Alpha blending
Geometric performance: Over 1,000,000 polygons/sec.[18]
NAOMI Specifications
CPU: Hitachi SH-4 CPU with graphic functions and 128-bit SIMD @ 200 MHz (360 MIPS and 1.4 GFLOPS)
Graphic Engine: PowerVR 2 (PVR2DC)
Sound Engine: ARM7 Yamaha AICA 45 MHz (with internal 32-bit RISC CPU, 64 channel ADPCM)
Main Memory: 32 MByte
Graphic Memory: 16 MByte
Sound Memory: 8 MByte
Media: ROM Board (maximum size of 172MBytes) / GD-ROM
Simultaneous Number of Colors: Approx. 16,770,000 (24bits)
Polygons: 5 Million polys/sec
Rendering Speed: 500 M pixel/sec
Additional Features: Bump Mapping, Fog, Alpha Blending, Mip-Mapping, Trilinear filtering, Anti-Aliasing, Environment mapping, and Specular Effects.[19]
差距不是一般的大,LZ字面YY没意思的 |
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