Abstract:
There are the contrast between AltiVec, MMX and its extension, which make developers, who dedicate to software/hardware development, understand its architecture and instruction set further. It is good for choosing better technique on application
Key words:
AltiVec; MultiMedia eXtention(MMX); SSE
摘要： 对AltiVec 技术和MMX 及其扩展技术进行对比分析，让软/硬件人员对它们的硬件结构、指令集有进一步的了解，有利于在开发过程中根据应用需求选择性价比最好的技术。
关键词:
AltiVec；MMX；SSE
LI Chengwei, GUO Lijuan, NI Ming. Contrast Between AltiVec, MMX and Its Extension[J]. Computer Engineering, 2006, 32(3): 261-263.
李承伟，郭丽娟，倪 明. AltiVec 技术与MMX 及其扩展技术的对比[J]. 计算机工程, 2006, 32(3): 261-263.