Table 2 Geometric mean49/median values for SDK performance metrics, normalized to the corresponding Qiskit values
 | BQSKit | QTS | Staqb | Tket | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
2Q gates | 2Q depth | Time | 2Q gates | 2Q depth | Time | 2Q gates | 2Q depth | Time | 2Q gates | 2Q depth | Time | |
All testsa | 1.26/1.13 | 1.27/1.18 | 108/98.0 | 0.96/1.0 | 0.89/1.0 | 18.7/14.5 | 2.8/2.45 | 2.91/2.40 | 0.26/0.22 | 1.31/1.09 | 0.98/1.00 | 13.3/12.7 |
All-to-all | 1.04/1.00 | 1.11/1.05 | 75.0/71.0 | 1.0/1.0 | 1.0/1.0 | 18.3/15.8 | 3.35/3.76 | 4.02/4.07 | 0.36/0.34 | 1.08/1.00 | 0.75/1.00 | 14.2/14.5 |
Square | 1.31/1.25 | 1.30/1.22 | 104/112 | 0.96/1.0 | 0.85/0.97 | 19.1/14.8 | 2.15/2.13 | 2.36/2.14 | 0.23/0.19 | 1.21/1.12 | 0.95/1.00 | 12.4/12.1 |
Heavy-hex | 1.50/1.32 | 1.47/1.29 | 125/129 | 0.90/1.0 | 0.82/0.92 | 18.6/13.5 | 2.27/2.09 | 2.31/1.77 | 0.21/0.19 | 1.30/1.16 | 1.04/1.07 | 12.0/11.2 |
Linear | 1.23/1.08 | 1.25/1.20 | 115/92.1 | 0.98/1.0 | 0.91/0.99 | 21.5/17.0 | 3.92/3.48 | 3.66/2.75 | 0.30/0.31 | 1.76/1.31 | 1.21/1.10 | 17.2/14.5 |