Video Generation on PhyGenBench (test)

61Mechanics Fidelity ScoreCausalMotion

Evaluation results

Method
CausalMotion2026.06	61	71	68	61	65
PhyGDPO2026.06	55	60	58	47	55
VLIPP2026.06	55	71	60	53	60
Diffphy2026.06	53	59	58	46	54
SG-I2V2026.06	52	69	51	39	54
PhyT2V2026.06	49	61	49	47	52
CogvideoX-I2V-5B2026.06	48	69	43	41	52
VideoDPO2026.06	48	60	47	58	54
LTX-Video-I2V2026.06	47	65	46	37	50
SVD-XT2026.06	46	68	48	41	52
CogvideoX-T2V-5B2026.06	43	55	40	42	45
OpenSora2026.06	43	50	44	37	44
LTX-Video-T2V2026.06	35	45	36	38	39
LLM-Grounding Video Diffusion2026.06	32	41	26	24	31