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Altera_Forum
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8 years ago

Kernel performance with profiling

Hello again guys. Im struggle to understand the results from the profiler of two kernel versions (one with unroll factor of 128 and another with 32) The 32 unroll factor outperforms the 12...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

The standard DE5-Net board has two 2GB DDR3 banks, each running at 1600 MHz (800 MHz double datarate). There is another variation of the board with two 4GB DDR3 banks, but I am not sure how fast the memory is (probably the same speed as the 2GB one). The first variation must be the board you have.