# Sandy Bridge 8.31/+42% 5.45/6.76 2.72
# Ivy Bridge 6.71/+46% 5.40/6.49 2.41
# Haswell 5.92/+43% 5.20/6.45 2.42 1.23
+# Skylake 5.87/+39% 4.70/- 2.31 1.19
# Silvermont 12.0/+33% 7.75/7.40 7.03(iii)
# Goldmont 10.6/+17% 5.10/- 3.28
# Sledgehammer 7.28/+52% -/14.2(ii) -