Cortex A53    A72    A73
get_pixels_c:                140.7   87.7   72.5
get_pixels_neon:              46.0   20.0   19.5
get_pixels_unaligned_c:      140.7   87.7   73.0
get_pixels_unaligned_neon:    49.2   20.2   26.2
diff_pixels_c:               209.7  133.7  138.7
diff_pixels_neon:             54.2   31.7   23.5
diff_pixels_unaligned_c:     209.7  134.2  139.0
diff_pixels_unaligned_neon:   68.0   27.7   41.7
Signed-off-by: Martin Storsjö <martin@martin.st>