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| Sampling method\\NFE | 12 | 18 | 24 | 30 | 36 | 42 | 48 |
| RK2 (t) | 16.40 | 7.25 | 3.90 | 3.63 | 3.58 | 3.59 | 3.54 |
| RK2(入) | 107.81 | 42.04 | 17.71 | 7.65 | 4.62 | 3.58 | 3.17 |
| DPM-Solver-2 | 5.28 | 3.43 | 3.02 | 2.85 | 2.78 | 2.72 | 2.69 |
| RK3 (t) | 48.75 | 21.86 | 10.90 | 6.96 | 5.22 | 4.56 | 4.12 |
| RK3 (入) | 34.29 | 4.90 | 3.50 | 3.03 | 2.85 | 2.74 | 2.69 |
| DPM-Solver-3 | 6.03 | 2.90 | 2.75 | 2.70 | 2.67 | 2.65 | 2.65 |
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| RK2 (t) | 16.40 | 7.25 | 3.90 | 3.63 | 3.58 | 3.59 | 3.54 |
| RK2(入) | 107.81 | 42.04 | 17.71 | 7.65 | 4.62 | 3.58 | 3.17 |
| DPM-Solver-2 | 5.28 | 3.43 | 3.02 | 2.85 | 2.78 | 2.72 | 2.69 |
| RK3 (t) | 48.75 | 21.86 | 10.90 | 6.96 | 5.22 | 4.56 | 4.12 |
| RK3 (入) | 34.29 | 4.90 | 3.50 | 3.03 | 2.85 | 2.74 | 2.69 |
| DPM-Solver-3 | 6.03 | 2.90 | 2.75 | 2.70 | 2.67 | 2.65 | 2.65 |
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