-plot 'time_gpu.txt' using 1:2 t "naive prng gpu" with linespoints lt 2 lw 2 ps 0 pt 5,\
-'time_gpu.txt' using 1:3 t "optimized prng gpu" with linespoints lt 1 lw 2 ps 0 pt 5
+plot 'time_gpu.txt' using 1:3 t "optimized prng on C1060" with linespoints lt 1 lw 2 ps 0 pt 5, \
+ 'time_gpu.txt' using 1:5 t "optimized prng on GTX285" with linespoints lt 3 lw 2 ps 0 pt 5, \
+ 'time_gpu.txt' using 1:2 t "naive prng on C1060" with linespoints lt 4 lw 2 ps 0 pt 5, \
+ 'time_gpu.txt' using 1:4 t "naive prng on GTX285" with linespoints lt 5 lw 2 ps 0 pt 5
\ No newline at end of file