Speed Comparison of Public Key Algorithms » History » Version 32
Tobias Brunner, 21.09.2016 17:31
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| 1 | 1 | Martin Willi | h1. Speed Comparison of Public Key Algorithms |
|---|---|---|---|
| 2 | 28 | Andreas Steffen | |
| 3 | 28 | Andreas Steffen | {{>toc}} |
| 4 | 1 | Martin Willi | |
| 5 | 30 | Tobias Brunner | These numbers were determined with the _dh_speed_ and _pubkey_speed_ utilities provided in source:scripts. |
| 6 | 30 | Tobias Brunner | |
| 7 | 32 | Tobias Brunner | |
| 8 | 32 | Tobias Brunner | h2. 64 bit on Intel Xeon E5-2630v3 2.4 GHz (one core): |
| 9 | 32 | Tobias Brunner | |
| 10 | 32 | Tobias Brunner | h3. Public Key Signature - Generation |
| 11 | 32 | Tobias Brunner | |
| 12 | 32 | Tobias Brunner | |_.Key type |_.Strength* |_.Operations/s|_.gmp |_.gcrypt|_.openssl | |
| 13 | 32 | Tobias Brunner | |/2.RSA 512 |/2>.50 bits |sign (e=3) |>.19'352 |>.5'075 |>.15'571 | |
| 14 | 32 | Tobias Brunner | |sign (e=f4) |>.18'921 |>.5'668 |>.13'324 | |
| 15 | 32 | Tobias Brunner | |/2.RSA 768 |/2>.62 bits |sign (e=3) |>.7'779 |>.2'776 |>.7'020 | |
| 16 | 32 | Tobias Brunner | |sign (e=f4) |>.9'675 |>.2'794 |>.8'202 | |
| 17 | 32 | Tobias Brunner | |/2.RSA 1024 |/2>.73 bits |sign (e=3) |>.4'264 |>.1'333 |>.4'694 | |
| 18 | 32 | Tobias Brunner | |sign (e=f4) |>.3'775 |>.1'147 |>.4'826 | |
| 19 | 32 | Tobias Brunner | |/2.RSA 1536 |/2>.89 bits |sign (e=3) |>.1'201 |>.490 |>.1'236 | |
| 20 | 32 | Tobias Brunner | |sign (e=f4) |>.1'183 |>.574 |>.1'248 | |
| 21 | 32 | Tobias Brunner | |/2.RSA 2048 |/2>.103 bits |sign (e=3) |>.471 |>.274 |>.822 | |
| 22 | 32 | Tobias Brunner | |sign (e=f4) |>.548 |>.230 |>.800 | |
| 23 | 32 | Tobias Brunner | |/2.*RSA 3072*|/2>.*125 bits*|*sign (e=3)* |>.*116* |>.*64* |>.*152* | |
| 24 | 32 | Tobias Brunner | |*sign (e=f4)* |>.*112* |>.*64* |>.*157* | |
| 25 | 32 | Tobias Brunner | |/2.RSA 4096 |/2>.142 bits |sign (e=3) |>.52 |>.30 |>.74 | |
| 26 | 32 | Tobias Brunner | |sign (e=f4) |>.51 |>.31 |>.72 | |
| 27 | 32 | Tobias Brunner | |/2.RSA 6144 |/2>.171 bits |sign (e=3) |>.17 |>.11 |>.29 | |
| 28 | 32 | Tobias Brunner | |sign (e=f4) |>.17 |>.11 |>.28 | |
| 29 | 32 | Tobias Brunner | |/2.RSA 8192 |/2>.193 bits |sign (e=3) |>.8 |>.5 |>.13 | |
| 30 | 32 | Tobias Brunner | |sign (e=f4) |>.8 |>.5 |>.13 | |
| 31 | 32 | Tobias Brunner | |*ECDSA 256* |>.*128 bits* |*sign* |=._N/A_ |=._N/A_ |>.*11'934*| |
| 32 | 32 | Tobias Brunner | |ECDSA 384 |>.192 bits |sign |=._N/A_ |=._N/A_ |>.1049 | |
| 33 | 32 | Tobias Brunner | |ECDSA 521 |>.260 bits |sign |=._N/A_ |=._N/A_ |>.1731 | |
| 34 | 32 | Tobias Brunner | |
| 35 | 32 | Tobias Brunner | _* = cryptographic strength estimates according to_ "RFC 3766":http://tools.ietf.org/html/rfc3766 _using_ "www.keylength.com":http://www.keylength.com |
| 36 | 32 | Tobias Brunner | |
| 37 | 32 | Tobias Brunner | h3. Public Key Signature - Verification |
| 38 | 32 | Tobias Brunner | |
| 39 | 32 | Tobias Brunner | |_.Key type |_.Strength |_.Operations/s |_.gmp |_.gcrypt |_.openssl | |
| 40 | 32 | Tobias Brunner | |/2.RSA 512 |/2>.50 bits |verify (e=3) |>.50'736 |>.88'586 |>.208'418 | |
| 41 | 32 | Tobias Brunner | |verify (e=f4) |>.50'739 |>.55'714 |>.127'066 | |
| 42 | 32 | Tobias Brunner | |/2.RSA 768 |/2>.62 bits |verify (e=3) |>.27'278 |>.81'614 |>.171'022 | |
| 43 | 32 | Tobias Brunner | |verify (e=f4) |>.34'774 |>.40'800 |>.128'251 | |
| 44 | 32 | Tobias Brunner | |/2.RSA 1024 |/2>.73 bits |verify (e=3) |>.18'577 |>.74'595 |>.116'195 | |
| 45 | 32 | Tobias Brunner | |verify (e=f4) |>.18'579 |>.30'782 |>.64'122 | |
| 46 | 32 | Tobias Brunner | |/2.RSA 1536 |/2>.89 bits |verify (e=3) |>.7'496 |>.64'670 |>.81'471 | |
| 47 | 32 | Tobias Brunner | |verify (e=f4) |>.7'486 |>.19'712 |>.36'715 | |
| 48 | 32 | Tobias Brunner | |/2.RSA 2048 |/2>.103 bits |verify (e=3) |>.4'328 |>.54'602 |>.51'670 | |
| 49 | 32 | Tobias Brunner | |verify (e=f4) |>.4'330 |>.12'047 |>.21'686 | |
| 50 | 32 | Tobias Brunner | |/2.*RSA 3072*|/2>.*125 bits*|*verify (e=3)* |>.*1'590*|>.*28'473*|>.*22'716*| |
| 51 | 32 | Tobias Brunner | |*verify (e=f4)*|>.*1'511*|>.*5'603* |>.*8'787* | |
| 52 | 32 | Tobias Brunner | |/2.RSA 4096 |/2>.142 bits |verify (e=3) |>.962 |>.20'399 |>.14'725 | |
| 53 | 32 | Tobias Brunner | |verify (e=f4) |>.953 |>.3'562 |>.5'326 | |
| 54 | 32 | Tobias Brunner | |/2.RSA 6144 |/2>.171 bits |verify (e=3) |>.460 |>.13'786 |>.7'756 | |
| 55 | 32 | Tobias Brunner | |verify (e=f4) |>.454 |>.1'813 |>.2'902 | |
| 56 | 32 | Tobias Brunner | |/2.RSA 8192 |/2>.193 bits |verify (e=3) |>.270 |>.7'269 |>.3'894 | |
| 57 | 32 | Tobias Brunner | |verify (e=f4) |>.271 |>.1'105 |>.1'833 | |
| 58 | 32 | Tobias Brunner | |*ECDSA 256* |>.*128 bits* |*verify* |=._N/A_ |=._N/A_ |>.*6'370* | |
| 59 | 32 | Tobias Brunner | |ECDSA 384 |>.192 bits |verify |=._N/A_ |=._N/A_ |>.1155 | |
| 60 | 32 | Tobias Brunner | |ECDSA 521 |>.260 bits |verify |=._N/A_ |=._N/A_ |>.1052 | |
| 61 | 32 | Tobias Brunner | |
| 62 | 32 | Tobias Brunner | |
| 63 | 32 | Tobias Brunner | h3. Diffie-Hellman Key Exchange |
| 64 | 32 | Tobias Brunner | |
| 65 | 32 | Tobias Brunner | |
| 66 | 32 | Tobias Brunner | |_.DH group |_.Strength |_.Operations/s|_.gmp |_.gcrypt|_.openssl|_.gmp* |_.gcrypt*|_.openssl*| |
| 67 | 32 | Tobias Brunner | |/2.MODP 768 |/2>.62 bits |A=g^a mod p |>.2'339|>.1'346 |>.2'761 |>.5'637|>.2'928 |>.6'990 | |
| 68 | 32 | Tobias Brunner | |S=B^a mod p |>.3'492|>.1'270 |>.3'816 |>.7'633|>.3'671 |>.7'784 | |
| 69 | 32 | Tobias Brunner | |/2.MODP 1024 |/2>.73 bits |A=g^a mod p |>.1'498|>.674 |>.2'075 |>.3'772|>.2'691 |>.4'707 | |
| 70 | 32 | Tobias Brunner | |S=B^a mod p |>.1'597|>.626 |>.3'408 |>.4'567|>.2'393 |>.5'154 | |
| 71 | 32 | Tobias Brunner | |/2.MODP 1536 |/2>.89 bits |A=g^a mod p |>.485 |>.255 |>.673 |>.2'559|>.1'568 |>.3'088 | |
| 72 | 32 | Tobias Brunner | |S=B^a mod p |>.493 |>.232 |>.679 |>.2'800|>.1'318 |>.3'405 | |
| 73 | 32 | Tobias Brunner | |/2.MODP 2048 |/2>.103 bits |A=g^a mod p |>.212 |>.124 |>.294 |>.1'047|>.675 |>.1'456 | |
| 74 | 32 | Tobias Brunner | |S=B^a mod p |>.214 |>.111 |>.295 |>.1'085|>.574 |>.1'486 | |
| 75 | 32 | Tobias Brunner | |/2.*MODP 3072*|/2>.*125 bits*|*A=g^a mod p* |>.*63* |>.*43* |>.*81* |>.*372*|>.*265* |>.*505* | |
| 76 | 32 | Tobias Brunner | |*S=B^a mod p* |>.*67* |>.*38* |>.*91* |>.*449*|>.*294* |>.*513* | |
| 77 | 32 | Tobias Brunner | |/2.MODP 4096 |/2>.142 bits |A=g^a mod p |>.29 |>.20 |>.39 |>.217 |>.165 |>.291 | |
| 78 | 32 | Tobias Brunner | |S=B^a mod p |>.29 |>.18 |>.39 |>.218 |>.137 |>.297 | |
| 79 | 32 | Tobias Brunner | |/2.MODP 6144 |/2>.171 bits |A=g^a mod p |>.9 |>.6 |>.9 |>.62 |>.56 |>.132 | |
| 80 | 32 | Tobias Brunner | |S=B^a mod p |>.9 |>.6 |>.11 |>.74 |>.52 |>.134 | |
| 81 | 32 | Tobias Brunner | |/2.MODP 8192 |/2>.193 bits |A=g^a mod p |>.4 |>.3 |>.5 |>.42 |>.38 |>.74 | |
| 82 | 32 | Tobias Brunner | |S=B^a mod p |>.4 |>.3 |>.5 |>.42 |>.34 |>.75 | |
| 83 | 32 | Tobias Brunner | |/2.ECP 192 |/2>.96 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.1'415 |\3/10=.-| |
| 84 | 32 | Tobias Brunner | |S=B^a mod p |=._N/A_|=._N/A_ |>.4'778 | |
| 85 | 32 | Tobias Brunner | |/2.ECP 224 |/2>.112 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.3'965 | |
| 86 | 32 | Tobias Brunner | |S=B^a mod p |=._N/A_|=._N/A_ |>.11'094 | |
| 87 | 32 | Tobias Brunner | |/2.*ECP 256* |/2>.*128 bits*|*A=g^a mod p* |=._N/A_|=._N/A_ |>.*5'192*| |
| 88 | 32 | Tobias Brunner | |*S=B^a mod p* |=._N/A_|=._N/A_ |>.*13'102*| |
| 89 | 32 | Tobias Brunner | |/2.ECP 384 |/2>.192 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.444 | |
| 90 | 32 | Tobias Brunner | |S=B^a mod p |=._N/A_|=._N/A_ |>.1'455 | |
| 91 | 32 | Tobias Brunner | |/2.ECP 521 |/2>.260 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.743 | |
| 92 | 32 | Tobias Brunner | |S=B^a mod p |=._N/A_|=._N/A_ |>.2'060 | |
| 93 | 32 | Tobias Brunner | |
| 94 | 32 | Tobias Brunner | _* = using reduced exponent size (libstrongswan.dh_exponent_ansi_x9_42 = no) as recommended by_ "RFC3526":http://tools.ietf.org/html/rfc3526#section-8 |
| 95 | 32 | Tobias Brunner | |
| 96 | 19 | Andreas Steffen | h2. 32 bit, native on a Core2Duo T9400 (one core) |
| 97 | 19 | Andreas Steffen | |
| 98 | 25 | Andreas Steffen | h3. Public Key Signature - Generation |
| 99 | 13 | Martin Willi | |
| 100 | 26 | Andreas Steffen | |_.Key type |_.Strength* |_.Operations/s|_.gmp |_.gcrypt|_.openssl| |
| 101 | 26 | Andreas Steffen | |/2.RSA 512 |/2>.50 bits |sign (e=3) |>.3'708 |>.1'814 |>.2'286 | |
| 102 | 26 | Andreas Steffen | |sign (e=f4) |>.3'946 |>.1'780 |>.2'150 | |
| 103 | 26 | Andreas Steffen | |/2.RSA 768 |/2>.62 bits |sign (e=3) |>.1'483 |>.625 |>.521 | |
| 104 | 26 | Andreas Steffen | |sign (e=f4) |>.1'486 |>.626 |>.783 | |
| 105 | 26 | Andreas Steffen | |/2.RSA 1024 |/2>.73 bits |sign (e=3) |>.724 |>.301 |>.488 | |
| 106 | 26 | Andreas Steffen | |sign (e=f4) |>.722 |>.285 |>.475 | |
| 107 | 26 | Andreas Steffen | |/2.RSA 1536 |/2>.89 bits |sign (e=3) |>.242 |>.99 |>.117 | |
| 108 | 26 | Andreas Steffen | |sign (e=f4) |>.243 |>.98 |>.111 | |
| 109 | 26 | Andreas Steffen | |/2.RSA 2048 |/2>.103 bits |sign (e=3) |>.110 |>.30 |>.80 | |
| 110 | 26 | Andreas Steffen | |sign (e=f4) |>.109 |>.28 |>.89 | |
| 111 | 26 | Andreas Steffen | |/2.*RSA 3072*|/2>.*125 bits*|*sign (e=3)* |>.*35* |>.*9* |>.*33* | |
| 112 | 26 | Andreas Steffen | |*sign (e=f4)* |>.*35* |>.*15* |>.*32* | |
| 113 | 26 | Andreas Steffen | |/2.RSA 4096 |/2>.142 bits |sign (e=3) |>.15 |>.6 |>.9 | |
| 114 | 26 | Andreas Steffen | |sign (e=f4) |>.15 |>.6 |>.9 | |
| 115 | 26 | Andreas Steffen | |/2.RSA 6144 |/2>.171 bits |sign (e=3) |>.4 |>.2 |>.3 | |
| 116 | 26 | Andreas Steffen | |sign (e=f4) |>.4 |>.2 |>.3 | |
| 117 | 26 | Andreas Steffen | |/2.RSA 8192 |/2>.193 bits |sign (e=3 ) |>.2 |>.1 |>.2 | |
| 118 | 26 | Andreas Steffen | |sign (e=f4) |>.2 |>.1 |>.1 | |
| 119 | 26 | Andreas Steffen | |*ECDSA 256* |>.*128 bits* |*sign* |=._N/A_ |=._N/A_ |>.*546* | |
| 120 | 26 | Andreas Steffen | |ECDSA 384 |>.192 bits |sign |=._N/A_ |=._N/A_ |>.233 | |
| 121 | 26 | Andreas Steffen | |ECDSA 521 |>.260 bits |sign |=._N/A_ |=._N/A_ |>.113 | |
| 122 | 25 | Andreas Steffen | |
| 123 | 25 | Andreas Steffen | _* = cryptographic strength estimates according to_ "RFC 3766":http://tools.ietf.org/html/rfc3766 _using_ "www.keylength.com":http://www.keylength.com |
| 124 | 25 | Andreas Steffen | |
| 125 | 25 | Andreas Steffen | h3. Public Key Signature - Verification |
| 126 | 25 | Andreas Steffen | |
| 127 | 29 | Andreas Steffen | |_.Key type |_.Strength |_.Operations/s |_.gmp |_.gcrypt |_.openssl| |
| 128 | 26 | Andreas Steffen | |/2.RSA 512 |/2>.50 bits |verify (e=3) |>.76'683 |>.36'626 |>.55'685 | |
| 129 | 26 | Andreas Steffen | |verify (e=f4) |>.32'577 |>.15'860 |>.25'086 | |
| 130 | 26 | Andreas Steffen | |/2.RSA 768 |/2>.62 bits |verify (e=3) |>.52'707 |>.31'167 |>.37'112 | |
| 131 | 26 | Andreas Steffen | |verify (e=f4) |>.17'375 |>.10'054 |>.15'034 | |
| 132 | 26 | Andreas Steffen | |/2.RSA 1024 |/2>.73 bits |verify (e=3) |>.37'826 |>.25'688 |>.28'879 | |
| 133 | 26 | Andreas Steffen | |verify (e=f4) |>.11'402 |>.6'640 |>.10'380 | |
| 134 | 26 | Andreas Steffen | |/2.RSA 1536 |/2>.89 bits |verify (e=3) |>.22'143 |>.18'505 |>.10'393 | |
| 135 | 26 | Andreas Steffen | |verify (e=f4) |>.5'892 |>.3'770 |>.3'686 | |
| 136 | 26 | Andreas Steffen | |/2.RSA 2048 |/2>.103 bits |verify (e=3) |>.14'175 |>.8'307 |>.11'625 | |
| 137 | 26 | Andreas Steffen | |verify (e=f4) |>.3'481 |>.1'423 |>.3'535 | |
| 138 | 26 | Andreas Steffen | |/2.*RSA 3072*|/2>.*125 bits*|*verify (e=3)* |>.*7'207*|>.*4'930*|>.*5'654*| |
| 139 | 26 | Andreas Steffen | |*verify (e=f4)*|>.*1'729*|>.*1'150*|>.*1'857*| |
| 140 | 26 | Andreas Steffen | |/2.RSA 4096 |/2>.142 bits |verify (e=3) |>.5'887 |>.4'960 |>.2'263 | |
| 141 | 26 | Andreas Steffen | |verify (e=f4) |>.1'049 |>.684 |>.672 | |
| 142 | 26 | Andreas Steffen | |/2.RSA 6144 |/2>.171 bits |verify (e=3) |>.3'171 |>.2630 |>.977 | |
| 143 | 26 | Andreas Steffen | |verify (e=f4) |>.544 |>.335 |>.324 | |
| 144 | 26 | Andreas Steffen | |/2.RSA 8192 |/2>.193 bits |verify (e=3) |>.2'015 |>.1638 |>.839 | |
| 145 | 26 | Andreas Steffen | |verify (e=f4) |>.334 |>.194 |>.181 | |
| 146 | 26 | Andreas Steffen | |*ECDSA 256* |>.*128 bits* |*verify* |=._N/A_ |=._N/A_ |>.*459* | |
| 147 | 26 | Andreas Steffen | |ECDSA 384 |>.192 bits |verify |=._N/A_ |=._N/A_ |>.196 | |
| 148 | 26 | Andreas Steffen | |ECDSA 521 |>.260 bits |verify |=._N/A_ |=._N/A_ |>.94 | |
| 149 | 13 | Martin Willi | |
| 150 | 13 | Martin Willi | |
| 151 | 11 | Martin Willi | h3. Diffie-Hellman Key Exchange |
| 152 | 11 | Martin Willi | |
| 153 | 26 | Andreas Steffen | |_.DH group |_.Strength |_.Operations/s|_.gmp |_.gcrypt|_.openssl |_.gmp* |_.gcrypt*|_.openssl*| |
| 154 | 26 | Andreas Steffen | |/2.MODP 768 |/2>.62 bits |A=g^a mod p |>.468 |>.293 |>.371 |>.1'271|>.866 |>.1'060 | |
| 155 | 26 | Andreas Steffen | |S=B^a mod p |>.489 |>.205 |>.393 |>.1'418|>.618 |>.1'101 | |
| 156 | 26 | Andreas Steffen | |/2.MODP 1024 |/2>.73 bits |A=g^a mod p |>.216 |>.136 |>.192 |>.792 |>.540 |>.706 | |
| 157 | 26 | Andreas Steffen | |S=B^a mod p |>.222 |>.92 |>.195 |>.845 |>.372 |>.728 | |
| 158 | 26 | Andreas Steffen | |/2.MODP 1536 |/2>.89 bits |A=g^a mod p |>.71 |>.46 |>.70 |>.395 |>.279 |>.379 | |
| 159 | 26 | Andreas Steffen | |S=B^a mod p |>.71 |>.31 |>.71 |>.409 |>.188 |>.382 | |
| 160 | 26 | Andreas Steffen | |/2.MODP 2048 |/2>.103 bits |A=g^a mod p |>.31 |>.20 |>.31 |>.161 |>.112 |>.155 | |
| 161 | 26 | Andreas Steffen | |S=B^a mod p |>.31 |>.14 |>.31 |>.163 |>.74 |>.156 | |
| 162 | 26 | Andreas Steffen | |/2.*MODP 3072*|/2>.*125 bits*|*A=g^a mod p* |>.*10* |>.*6* |>.*11* |>.*77* |>.*55* |>.*81* | |
| 163 | 26 | Andreas Steffen | |*S=B^a mod p* |>.*10* |>.*4* |>.*11* |>.*77* |>.*36* |>.*80* | |
| 164 | 26 | Andreas Steffen | |/2.MODP 4096 |/2>.142 bits |A=g^a mod p |>.4 |>.3 |>.4 |>.34 |>.24 |>.35 | |
| 165 | 26 | Andreas Steffen | |S=B^a mod p |>.4 |>.2 |>.4 |>.34 |>.16 |>.35 | |
| 166 | 26 | Andreas Steffen | |/2.MODP 6144 |/2>.171 bits |A=g^a mod p |>.1 |>.1 |>.1 |>.17 |>.11 |>.17 | |
| 167 | 26 | Andreas Steffen | |S=B^a mod p |>.1 |>.0 |>.1 |>.17 |>.7 |>.17 | |
| 168 | 31 | Anonymous | |/2.MODP 8192 |/2>.193 bits |A=g^a mod p |>.1 |>.1 |>.0 |>.11 |>.7 |>.10 | |
| 169 | 26 | Andreas Steffen | |S=B^a mod p |>.1 |>.0 |>.1 |>.11 |>.4 |>.10 | |
| 170 | 26 | Andreas Steffen | |/2.ECP 192 |/2>.96 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.961 |\3/10=.-| |
| 171 | 26 | Andreas Steffen | |S=B^a mod p |=._N/A_|=._N/A_ |>.950 | |
| 172 | 26 | Andreas Steffen | |/2.ECP 224 |/2>.112 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.724 | |
| 173 | 26 | Andreas Steffen | |S=B^a mod p |=._N/A_|=._N/A_ |>.716 | |
| 174 | 26 | Andreas Steffen | |/2.*ECP 256* |/2>.*128 bits*|*A=g^a mod p* |=._N/A_|=._N/A_ |>.*577* | |
| 175 | 26 | Andreas Steffen | |*S=B^a mod p* |=._N/A_|=._N/A_ |>.*564* | |
| 176 | 26 | Andreas Steffen | |/2.ECP 384 |/2>.192 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.243 | |
| 177 | 26 | Andreas Steffen | |S=B^a mod p |=._N/A_|=._N/A_ |>.239 | |
| 178 | 26 | Andreas Steffen | |/2.ECP 521 |/2>.260 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.117 | |
| 179 | 26 | Andreas Steffen | |S=B^a mod p |=._N/A_|=._N/A_ |>.116 | |
| 180 | 11 | Martin Willi | |
| 181 | 11 | Martin Willi | _* = using reduced exponent size (libstrongswan.dh_exponent_ansi_x9_42 = no) as recommended by_ "RFC3526":http://tools.ietf.org/html/rfc3526#section-8 |
| 182 | 19 | Andreas Steffen | |
| 183 | 1 | Martin Willi | h2. 64 bit, under VirtualBox, Core2Duo T9400 (one core): |
| 184 | 4 | Martin Willi | |
| 185 | 25 | Andreas Steffen | h3. Public Key Signature - Generation |
| 186 | 5 | Andreas Steffen | |
| 187 | 27 | Andreas Steffen | |_.Key type |_.Strength* |_.Operations/s|_.gmp |_.gcrypt|_.openssl| |
| 188 | 27 | Andreas Steffen | |/2.RSA 512 |/2>.50 bits |sign (e=3) |>.12'715 |>.3474 |>.7'405 | |
| 189 | 27 | Andreas Steffen | |sign (e=f4) |>.12'453 |>.3463 |>.4'471 | |
| 190 | 27 | Andreas Steffen | |/2.RSA 768 |/2>.62 bits |sign (e=3) |>.5'414 |>.1234 |>.2'371 | |
| 191 | 27 | Andreas Steffen | |sign (e=f4) |>.5'617 |>.1142 |>.2'974 | |
| 192 | 27 | Andreas Steffen | |/2.RSA 1024 |/2>.73 bits |sign (e=3) |>.2'756 |>.769 |>.1'565 | |
| 193 | 27 | Andreas Steffen | |sign (e=f4) |>.2'765 |>.516 |>.1'523 | |
| 194 | 27 | Andreas Steffen | |/2.RSA 1536 |/2>.89 bits |sign (e=3) |>.980 |>.181 |>.548 | |
| 195 | 27 | Andreas Steffen | |sign (e=f4) |>.978 |>.279 |>.525 | |
| 196 | 27 | Andreas Steffen | |/2.RSA 2048 |/2>.103 bits |sign (e=3) |>.447 |>.126 |>.160 | |
| 197 | 27 | Andreas Steffen | |sign (e=f4) |>.453 |>.122 |>.147 | |
| 198 | 27 | Andreas Steffen | |/2.*RSA 3072*|/2>.*125 bits*|*sign (e=3)* |>.*140* |>.*45* |>.*51* | |
| 199 | 27 | Andreas Steffen | |*sign (e=f4)* |>.*146* |>.*44* |>.*46* | |
| 200 | 27 | Andreas Steffen | |/2.RSA 4096 |/2>.142 bits |sign (e=3) |>.71 |>.19 |>.36 | |
| 201 | 27 | Andreas Steffen | |sign (e=f4) |>.62 |>.11 |>.34 | |
| 202 | 27 | Andreas Steffen | |/2.RSA 6144 |/2>.171 bits |sign (e=3) |>.19 |>.7 |>.11 | |
| 203 | 27 | Andreas Steffen | |sign (e=f4) |>.20 |>.6 |>.10 | |
| 204 | 27 | Andreas Steffen | |/2.RSA 8192 |/2>.193 bits |sign (e=3) |>.7 |>.3 |>.4 | |
| 205 | 27 | Andreas Steffen | |sign (e=f4) |>.8 |>.3 |>.4 | |
| 206 | 27 | Andreas Steffen | |*ECDSA 256* |>.*128 bits* |*sign* |=._N/A_ |=._N/A_ |>.*1'204*| |
| 207 | 27 | Andreas Steffen | |ECDSA 384 |>.192 bits |sign |=._N/A_ |=._N/A_ |>.551 | |
| 208 | 27 | Andreas Steffen | |ECDSA 521 |>.260 bits |sign |=._N/A_ |=._N/A_ |>.280 | |
| 209 | 25 | Andreas Steffen | |
| 210 | 25 | Andreas Steffen | _* = cryptographic strength estimates according to_ "RFC 3766":http://tools.ietf.org/html/rfc3766 _using_ "www.keylength.com":http://www.keylength.com |
| 211 | 25 | Andreas Steffen | |
| 212 | 1 | Martin Willi | h3. Public Key Signature - Verification |
| 213 | 25 | Andreas Steffen | |
| 214 | 29 | Andreas Steffen | |_.Key type |_.Strength |_.Operations/s |_.gmp |_.gcrypt |_.openssl | |
| 215 | 27 | Andreas Steffen | |/2.RSA 512 |/2>.50 bits |verify (e=3) |>.131'663 |>.50'944 |>.86'962 | |
| 216 | 27 | Andreas Steffen | |verify (e=f4) |>.85'975 |>.25'927 |>.34'702 | |
| 217 | 27 | Andreas Steffen | |/2.RSA 768 |/2>.62 bits |verify (e=3) |>.114'546 |>.47'151 |>.67'016 | |
| 218 | 27 | Andreas Steffen | |verify (e=f4) |>.51'425 |>.23'467 |>.36'163 | |
| 219 | 27 | Andreas Steffen | |/2.RSA 1024 |/2>.73 bits |verify (e=3) |>.89'899 |>.41'223 |>.57'059 | |
| 220 | 27 | Andreas Steffen | |verify (e=f4) |>.40'736 |>.9'569 |>.26'082 | |
| 221 | 27 | Andreas Steffen | |/2.RSA 1536 |/2>.89 bits |verify (e=3) |>.59'941 |>.33'632 |>.33'338 | |
| 222 | 27 | Andreas Steffen | |verify (e=f4) |>.20'979 |>.9'520 |>.12'731 | |
| 223 | 27 | Andreas Steffen | |/2.RSA 2048 |/2>.103 bits |verify (e=3) |>.35'728 |>.22'385 |>.16'076 | |
| 224 | 27 | Andreas Steffen | |verify (e=f4) |>.12'313 |>.5'140 |>.4'630 | |
| 225 | 27 | Andreas Steffen | |/2.*RSA 3072*|/2>.*125 bits*|*verify (e=3)* |>.*16'474*|>.*21'272*|>.*12'929*| |
| 226 | 27 | Andreas Steffen | |*verify (e=f4)*|>.*6'318* |>.*3'377* |>.*2'305* | |
| 227 | 27 | Andreas Steffen | |/2.RSA 4096 |/2>.142 bits |verify (e=3) |>.9'081 |>.4'894 |>.4'643 | |
| 228 | 27 | Andreas Steffen | |verify (e=f4) |>.2'975 |>.919 |>.2'128 | |
| 229 | 27 | Andreas Steffen | |/2.RSA 6144 |/2>.171 bits |verify (e=3) |>.3'758 |>.6'793 |>.2'666 | |
| 230 | 27 | Andreas Steffen | |verify (e=f4) |>.1'540 |>.1'047 |>.894 | |
| 231 | 27 | Andreas Steffen | |/2.RSA 8192 |/2>.193 bits |verify (e=3) |>.3'039 |>.3'871 |>.1'204 | |
| 232 | 27 | Andreas Steffen | |verify (e=f4) |>.1'643 |>.579 |>.462 | |
| 233 | 27 | Andreas Steffen | |*ECDSA 256* |>.*128 bits* |*verify* |=._N/A_ |=._N/A_ |>.*1'098* | |
| 234 | 27 | Andreas Steffen | |ECDSA 384 |>.192 bits |verify |=._N/A_ |=._N/A_ |>.484 | |
| 235 | 7 | Andreas Steffen | |ECDSA 521 |>.260 bits |verify |=._N/A_ |=._N/A_ |>.239 | |
| 236 | 7 | Andreas Steffen | |
| 237 | 7 | Andreas Steffen | |
| 238 | 7 | Andreas Steffen | h3. Diffie-Hellman Key Exchange |
| 239 | 7 | Andreas Steffen | |
| 240 | 17 | Martin Willi | |
| 241 | 27 | Andreas Steffen | |_.DH group |_.Strength |_.Operations/s|_.gmp |_.gcrypt|_.openssl|_.gmp* |_.gcrypt*|_.openssl*| |
| 242 | 27 | Andreas Steffen | |/2.MODP 768 |/2>.62 bits |A=g^a mod p |>.1'631|>.756 |>.1'040 |>.3'847|>.2'121 |>.2'786 | |
| 243 | 27 | Andreas Steffen | |S=B^a mod p |>.1'931|>.565 |>.1'119 |>.5'474|>.1792 |>.3'300 | |
| 244 | 27 | Andreas Steffen | |/2.MODP 1024 |/2>.73 bits |A=g^a mod p |>.805 |>.342 |>.484 |>.2'722|>.1'381 |>.1'764 | |
| 245 | 27 | Andreas Steffen | |S=B^a mod p |>.866 |>.232 |>.382 |>.3'271|>.1037 |>.1'993 | |
| 246 | 27 | Andreas Steffen | |/2.MODP 1536 |/2>.89 bits |A=g^a mod p |>.268 |>.130 |>.99 |>.1'340|>.783 |>.873 | |
| 247 | 27 | Andreas Steffen | |S=B^a mod p |>.279 |>.88 |>.135 |>.1'590|>.574 |>.920 | |
| 248 | 27 | Andreas Steffen | |/2.MODP 2048 |/2>.103 bits |A=g^a mod p |>.121 |>.56 |>.70 |>.592 |>.320 |>.343 | |
| 249 | 27 | Andreas Steffen | |S=B^a mod p |>.123 |>.38 |>.50 |>.634 |>.216 |>.366 | |
| 250 | 27 | Andreas Steffen | |/2.*MODP 3072*|/2>.*125 bits*|*A=g^a mod p* |>.*38* |>.*20* |>.*21* |>.*282*|>.*172* |>.*159* | |
| 251 | 27 | Andreas Steffen | |*S=B^a mod p* |>.*38* |>.*13* |>.*14* |>.*289*|>.*118* |>.*165* | |
| 252 | 27 | Andreas Steffen | |/2.MODP 4096 |/2>.142 bits |A=g^a mod p |>.16 |>.6 |>.8 |>.125 |>.75 |>.70 | |
| 253 | 27 | Andreas Steffen | |S=B^a mod p |>.16 |>.4 |>.9 |>.126 |>.49 |>.67 | |
| 254 | 27 | Andreas Steffen | |/2.MODP 6144 |/2>.171 bits |A=g^a mod p |>.5 |>.2 |>.3 |>.59 |>.38 |>.31 | |
| 255 | 27 | Andreas Steffen | |S=B^a mod p |>.5 |>.1 |>.1 |>.61 |>.25 |>.31 | |
| 256 | 31 | Anonymous | |/2.MODP 8192 |/2>.193 bits |A=g^a mod p |>.2 |>.1 |>.0 |>.34 |>.22 |>.17 | |
| 257 | 27 | Andreas Steffen | |S=B^a mod p |>.2 |>.0 |>.1 |>.39 |>.14 |>.18 | |
| 258 | 27 | Andreas Steffen | |/2.ECP 192 |/2>.96 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.988 |\3/10=.-| |
| 259 | 27 | Andreas Steffen | |S=B^a mod p |=._N/A_|=._N/A_ |>.1'058 | |
| 260 | 27 | Andreas Steffen | |/2.ECP 224 |/2>.112 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.873 | |
| 261 | 27 | Andreas Steffen | |S=B^a mod p |=._N/A_|=._N/A_ |>.963 | |
| 262 | 27 | Andreas Steffen | |/2.*ECP 256* |/2>.*128 bits*|*A=g^a mod p* |=._N/A_|=._N/A_ |>.*823* | |
| 263 | 27 | Andreas Steffen | |*S=B^a mod p* |=._N/A_|=._N/A_ |>.*851*| |
| 264 | 27 | Andreas Steffen | |/2.ECP 384 |/2>.192 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.360 | |
| 265 | 27 | Andreas Steffen | |S=B^a mod p |=._N/A_|=._N/A_ |>.364 | |
| 266 | 27 | Andreas Steffen | |/2.ECP 521 |/2>.260 bits |A=g^a mod p |=._N/A_|=._N/A_ |>.180 | |
| 267 | 27 | Andreas Steffen | |S=B^a mod p |=._N/A_|=._N/A_ |>.210 | |
| 268 | 1 | Martin Willi | |
| 269 | 1 | Martin Willi | _* = using reduced exponent size (libstrongswan.dh_exponent_ansi_x9_42 = no) as recommended by_ "RFC3526":http://tools.ietf.org/html/rfc3526#section-8 |