随着计算机技术的发展 ,越来越多的原来要靠计算板卡来实现的功能 ,现在都可用软件模拟实现。这对普通用户来说是好事 ,但用软件来实现对计算机有极高的要求 ,且性能也不如硬件 ,这就是为什么性能优秀的图形加速卡对游戏有着更好的表现力。随着多媒体技术的发展 ,数据的吞吐量 With the development of computer technology, more and more functions that rely on the computing board to achieve are now available software simulation. This is a good thing for the average user, but the software to achieve the computer has high requirements, and the performance is not as good as the hardware, which is why the performance of good graphics accelerator card for the game has a better expressiveness. With the development of multimedia technology, data throughput