Opus 5 Beats Fable 5 in 3D Physics Simulation Test, Cost Halved
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Opus 5 Beats Fable 5 in 3D Physics Simulation Test, Cost Halved
Opus 5 decisively outperformed Fable 5 in the 3D destruction physics simulation task, at only half the cost. The test required four models to construct three real-world physical scenarios using HTML: a tornado, a wrecking ball, and a truck crushing a bridge. Opus 5 completed all tasks correctly, whereas Fable 5's tornado barely lifted any objects and the building collapsed on its own before the ball made contact. Opus 5 cost $1.40, while Fable 5 cost $2.82. Neither Kimi K3 nor GPT 5.6 passed the test.
Navigating Web3 tides with focused insightsTechFlow news, July 25: Opus 5 completely defeated Fable 5 in the 3D destruction physics simulation task, with costs only half that of the latter. The test required four models to construct three real physical scenes using HTML: tornado, wrecking ball, and truck crushing bridge. Opus 5 completed all correctly, while Fable 5's tornado could barely lift objects, and buildings collapsed on their own before contact with the ball. Opus 5 cost $1.40, and Fable 5 cost $2.82. Kimi K3 and GPT 5.6 both failed the test.
