ASUS Rampage IV Extreme Reviewccokeman - March 5, 2012
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SiSoft Sandra is a diagnostic utility and synthetic benchmarking program. Sandra allows you to view your hardware at a higher level to be more helpful. For this benchmark I will be running a broad spectrum of tests to gauge the performance of key functions of the CPUs.
Cache and Memory
Power Management Efficiency
AIDA64 Extreme Edition is a software utility designed to be used for hardware diagnosis and benchmarking. I will be using the CPU Queen test that looks for the solution for the "Queens" problem on a 10x10 chessboard. This tests the branch-prediction capabilities of the processor. The FPU Mandel test measures double precision floating point performance through computation of several frames of the "Mandelbrot" fractal.
Higher is Better
In 16 out of 22 tests run in the Sandra and AIDA testing, the R4E was the highest performing board. Again, the performance deltas are small enough in most of the testing to only be noticeable in benchmarks.