Memory-Wall.md

@@ -16,8 +16,8 @@ processors, e.g., in the molecular dynamics domain.
 
 Lets look at real data to investigate how the memory wall developed over
 time. The following graph shows peak memory bandwidth (black line) and peak
-double precision flop rates (red line) for one socket of Intel server chips in
-the last 35 years. The y-axis (MB/s for the bandwidth and MFlops/s for peak
+double precision flop rates (red line) for one socket of Intel server chips over
+ 35 years. The y-axis (MB/s for the bandwidth and MFlops/s for peak
 performance) is in logarithmic scale! The dashed vertical line separates
 processors of the single-core and multi-core eras. The number behind the
 processor micro-architecture is the frequency. We choose top bin variants for