Real-Time Incompressible Fluid Simulation on the GPU

Table 2

Performance results: this table shows the average frame rates of our framework on the CPU and two different generations of GPUs (the performance is measured using average frames per second (fps) over 3 k time steps).

Scenes	CPU-based methods; (fps)		Our method; (fps)
	Single-threaded; Solenthaler [13]	Multithreaded; Solenthaler; [30]; (speedup)	GTX 480; (speedup)	GTX 780; (speedup)
CBD	3.49	5.75; (1.6x)	39.84; (11.4x)	67.98; (19.5x)
Solid bunny	2.48	4.18; (1.7x)	23.29; (9.4x)	45.21; (18.2x)
Bunny drop	1.78	3.58; (2.0x)	19.91; (11.2x)	41.24; (23.2x)
Two dam breaks	2.07	3.31; (1.6x)	13.73; (6.6x)	34.68; (16.8x)