A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...
Release Just like in Debug Mode, the execution time of the program in Release Mode increases as the array size processed by the program increases. SIMD YMM is still the fastest program. However, C ...
Average Time Relative to C (×) - This shows how much faster each kernel runs compared to the baseline C code. GFLOPS Relative to C (×) - This measures how much higher the floating-point computation ...
Abstract: Many processors, such as Intel Xeon processor 5100 series, AMD Athlon 64, support SIMD computation model with the Streaming SIMD Extensions (SSE), SSE2 and SSE3. Using double-precision ...
Is low-level programming a sin or a virtue? It depends. When programming for using vector processing on a modern processor, ideally I’d write some code in my favorite language and it would run as fast ...