1000x1000 normal T=406 D=100

1000x1000 normal T=406 D=50

1000x1000 spiral T=406 D=100

1000x1000 spiral T=406 D=50

1000x1000 spiral null stream T=406 D=200

1000x1000 spiral null stream T=406 D=50

1000x1000 spiral null stream T=406 D=75

2000x2000 spiral null stream T=406 D=200

2000x2000 spiral null stream T=406 D=50

800x50 flat T=406 D=50

performance comparison