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说明如下表:| Key Features | Mirage | Mirage 1 | Mirage 2 | Mirage 3 | M661FX, M661GX, M661MX, M741 | M662, M662MX, M761GX | M760, M760GX | M670, M670GX, M770 | | H/W DirectX | DX7 | DX7 | DX8.1 | DX9 | | S/W DirectX | DX9 | DX9 | DX9 | DX9 | | Features in GPU | | | | | | Pixel Shader | N/A | N/A | Pixel Shader 1.3 | Pixel Shader 2.0 | | Pipeline | 2P4T | 2P4T | 4P8T | 2P4T | | Polygon rate (polygon/s) | 11.6M | 16.7M | 20.8M | 27.7M | | Bump mapping | N/A | N/A | Yes | Yes | | Cubic mapping | N/A | N/A | Yes | Yes | | Non-power of 2 texture size | N/A | N/A | Yes | Yes | | Scaling tape | 2-tap horizontal and 2-tap vertical | 4-tap horizontal and 2-tap vertical | 2-tap horizontal and 2-tap vertical | 4-tap horizontal and 2-tap vertical |
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