SIMT是 "单一指令,多线程"(Single Instruction, Multiple Threads),代指的是GPU的架构。脉动阵列systolic array通常针对特定操作进行硬连接,例如“乘加”,以执行大规模并行积分、卷积、相关、矩阵乘法或数据排序任务。 虽然这些硬件架构消除了算术瓶颈,但内存带宽很快成为关键资源,这就需要高带宽内存(HBM),这是一种昂贵...
Multiple threads of a program configured for the SIMT execution model can executed via a single SIMD instruction. For example and in one embodiment, eight SIMT threads that perform the same or similar operations can be executed in parallel via a single SIMD8 logic unit. The memory and cache ...
Multiple threads of a program configured for the SIMT execution model can executed via a single SIMD instruction. For example and in one embodiment, eight SIMT threads that perform the same or similar operations can be executed in parallel via a single SIMD8 logic unit. The memory and cache ...