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Best for Autocad etc under £150

Energize said:
Why don't cad programs use the gpu for rendering, I thought they are far faster than cpus, hence why they are used in games?
Click to expand...

Because games use Vector based graphics. 3D rendering software uses ray tracing mainly, and other techniques, that GPU's can not do. These techniques are far more accurate and advanced over Vector graphics, but require way more processing power - which is why games do not use them.
 
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