SSD vs Platter HD Performance Data

SSD

Seq  512K  4K 
Read Write Read Write Read Write
230.5 141.9 138 171.7 18.7 15.99
204.8 98.52 155.2 84.09 20.98 9.75
182.8 99.25 138.2 65.08 24.72 7.127
186 139.6 132 125.9 17.67 16.13
190.5 131.9 130.5 138.3 17.87 11.43
186.3 123 136.7 109.2 15.24 10.79
196.1 136.2 140.5 110.6 18.52 10.67
190.4 115.8 138.2 92.96 17.52 10.44
186 148.4 132.2 145.4 19.44 11.98
184.5 147.2 136.5 139.2 14.75 12.57
175.7 144.2 131.6 135.2 14.4 12.84
210.4 147 153.4 167.6 23.78 13.9
212.1 133.4 153.9 111.5 22.48 11.74

Platter Hard drive

Seq  512K  4K 
Read Write Read Write Read Write
51.37 48.84 18.41 33.39 0.0237 0.839