[section_title title=”AIDA64″]
AIDA64
This simple integer benchmark focuses on the branch prediction capabilities and the misprediction penalties of the CPU. It finds the solutions for the classic “Queens problem” on a 10 by 10 sized chessboard. At the same clock speed theoretically the processor with the shorter pipeline and smaller misprediction penalties will attain higher benchmark scores. For example — with HyperThreading disabled — the Intel Northwood core processors get higher scores than the Intel Prescott core based ones due to the 20-step vs 31-step long pipeline. CPU Queen Test uses integer MMX, SSE2 and SSSE3 optimizations.
![Higher is better](https://i0.wp.com/www.play3r.net/wp-content/uploads/2015/04/AIDA64-Memory-Read.jpg?resize=696%2C696)
![Higher is better](https://i0.wp.com/www.play3r.net/wp-content/uploads/2015/04/AIDA64-Memory-Write.jpg?resize=696%2C696)
![Higher is better](https://i0.wp.com/www.play3r.net/wp-content/uploads/2015/04/AIDA64-Memory-Copy.jpg?resize=696%2C696)
![Lower is better](https://i0.wp.com/www.play3r.net/wp-content/uploads/2015/04/AIDA64-Memory-Latency.jpg?resize=696%2C696)