Key length (bits) | Signature generation time (s) | ||
RSA | ECC | RSA | ECC |
1024 | 163 | 0.01 | 0.15 |
2240 | 233 | 0.15 | 0.34 |
3072 | 283 | 0.21 | 0.59 |
7680 | 409 | 1.53 | 1.18 |
15,360 | 571 | 9.2 | 3.07 |