System: 1 GHz ARM Cortex A9 (Pandaboard)
Compiler: gcc 4.4.5 (native)
Configure settings for single: --enable-single --enable-neon --enable-armv7a-cycle-counter ARM_CPU_TYPE=cortex-a9
Configure settings for double: --enable-armv7a-cycle-counter ARM_CPU_TYPE=cortex-a9
Comments: In 2000, a dual-processor system where each core had 1 GF single and 600 MF double precision performance (on something relatively hard to optimize, like an FFT) was a decent workstation. Today, it's a decent cell phone.
Detailed NEON timing data for single precision
Detailed NEON timing data for double precision
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