Microsoft C versions 3, 4, 5, 6, 7 - reference time = DAT35
Microsoft C version | 3.0 | 4.0 | 5.1 | 6.00A | 7.0 |
switch | fpa | fpc87 | fpa | fpi87 | fpc87 | fpa | fpc87 | fpa | fpc87 |
g2 | g0 | | g0 | | g0 g2 |
IBM PC/XT | | | | | | | 6849 | | 3374 -na- |
-/- V20 | | | | | 6625 | | 6497 |
Zenith 181 (4.77MHz) | | | | | 7194 | | 7047 | | 3436 -na- |
Zenith 181 (7.16MHz) | | | | | 4839 | | 4747 | | 2230 -na- |
Compaq (4.77MHz) | | | | | 6900 | 38485 | 6750 | 39097 | 3384 -na- |
-/- KR1810WM86 (4.77MHz) | | | | | 6900 | 38485 | 6749 | 39096 | 3384 -na- |
-/- V30 (4.77MHz) | | | | | 6461 | 30146 | 6325 | 30894 | 3243 -na- |
Goupil G4 | | | | | | 13334 | | 13555 |
Compaq 286/6 | | | | | | | | 12192 |
Compaq 286/8 | | | | | | 8869 | 3533 | 8993 | xxxx 2358 |
Compaq 286/12 + 287 | 6332 | 2335 | 6296 | 2011 | 2583 | 5931 | 2508 | 6052 | 1710 1716 |
-/- + 287XL | | 13426 | | abend | 1921 | 5943 | 1883 | 6051 | 1114 1115 |
-/- + 2C87 | | 1717 | | 1303 | 1834 | | 1804 | | xxxx 1034 |
Donatec 386SX/16 + 387SX | | | | | | 7944 | 1523 | 8041 | xxx 605 |
-/- + 3C87SX | | | | | | | 1484 | | xxx 559 |
-/- + 487SLX | | | | | | | 1446 | | xxx 523 |
Compaq 386-s/16 + 387SX | | | | | 1055 | | 1039 | | 476 461 |
-/- + 3C87SX | | | | | 1016 | | 986 | 4363 | xxx 403 |
-/- + 487SLX | 4571 | 912 | 4552 | 530 | 965 | 4295 | 940 | 4342 | 386 368 |
Amstrad 7386SX + 387SX | | | | | 700 | 2720 | 680 | 2819 | 310 301 |
-/- + 3C87SX (25MHz) | | | | | 670 | | 667 | | 273 265 |
-/- + 487SLX | | | | | 647 | | 639 | | 254 253 |
AST Bravo 3/33S + 487SLX | | 3155 | | 1967 | 3241 | | 3103 | | 1478 1446 |
Daewoo (Am386SX/40MHz) | | | | | | 2029 | | 2022 |
Intel SYP 301 + 3C87 | | | | | 979 | 4144 | 945 | 4247 | 415 384 |
Compaq 386/16 + 287 | | | | | 2055 | 3772 | 1997 | 3820 | xxxx 1423 |
-/- + 287XL | | | | | 1374 | | 1344 | | xxx 786 |
-/- + 2C87 | | | | | 1330 | | 1302 | | 740 732 |
-/- + 3C87 | | | | | 904 | | 873 | | 384 355 |
-/- + 4C87DLC | | | | | 923 | | 882 | | 380 353 |
-/- + XC87DLX2 | | | | | 876 | | 842 | | 349 322 |
-/- + Cx387+ | | | | | 894 | | 858 | | 367 343 |
Compaq 386/20 | | | | | | 3123 | | 3182 |
Compaq 386/25 | | | | | | 2135 | | 2163 |
-/- + 3C87 | | | | | 534 | 2143 | 509 | 2142 | 227 210 |
-/- + 4C87DLC | | | | | 531 | | 508 | | 227 210 |
-/- + XC87DLX2 | | | | | 499 | 2134 | 479 | 2163 | 205 189 |
-/- + 83D87 | | | | | 507 | 2144 | 488 | 2173 | 211 194 |
-/- + EMC87 | | | | | 504 | 2135 | 484 | 2163 | 210 194 |
-/- + Cx387+ | | | | | 511 | | 491 | | 215 198 |
-/- + US83C87 | | | | | 517 | | 498 | | 220 204 |
-/- 38600 + 387 | | | | | 541 | | 529 | | 248 239 |
-/- 38600 + 3C87 | | | | | 502 | | 492 | | xxx 211 |
-/- 38600 + 4C87DLC | | | | | 513 | | 497 | | 220 210 |
-/- 38600 + XC87DLX2 | | | | | 535 | | 522 | | xxx 275 |
-/- 38600 + 83D87 | | | | | 516 | | 504 | | xxx 253 |
-/- 38600 + 38700 | | | | | | 1867 | 497 | 1881 | xxx 255 |
-/- 38600 + US83C87 | | | | | 511 | | 500 | | 266 255 |
-/- Ti486DLC + 387DX | | | | | 460 | 1625 | 449 | 1647 | xxx 224 |
-/-- DLC + 3C87 | | | | | 419 | | 411 | | xxx 188 |
-/-- DLC + 4C87DLC | | | | | 430 | | 416 | | xxx 188 |
-/-- DLC + XC87DLX2 | | | | | 409 | | 378 | | 187 178 |
-/-- DLC + EMC87 | | | | | 407 | | 397 | | 182 174 |
-/-- DLC + Cx387+ | | | | | 414 | | 402 | | xxx 179 |
-/-- DLC + 38700 | | | | | 409 | | 398 | | 187 178 |
-/-- DLC + US83C87 | | | | | 413 | 1026 | 405 | 1031 | 191 183 |
-/- Cx486DRx2 (0K) + 38700 | | | | | 326 | | 316 | | 152 144 |
-/-- DRx2 (1K) + 38700 | | | | | 277 | | 266 | | 140 134 |
-/-- DRx2 (0K) + EMC87 | | | | | 327 | 1296 | 317 | 1305 | xxx 141 |
-/-- DRx2 (1K) + EMC87 | | | | | 272 | 1008 | 269 | 999 | 139 133 |
-/-- DRx2 (0K) + XC87DLX2 | | | | | 312 | | 303 | | 135 127 |
-/-- DRx2 (1K) + XC87DLX2 | | | | | 256 | | 252 | | 124 117 |
Compaq 386/33L (64K) | | | | | 381 | 1563 | 365 | 1582 | 169 158 |
-/- + 3C87 + EMC87 | | | | | 390 | | 375 | | 166 153 |
-/- + 4C87DLC | | | | | 396 | | 376 | | 166 154 |
-/- + EMC87 | | | | | | | 361 | | xxx 143 |
-/- + Cx387+ | | | | | 382 | | 365 | | 158 146 |
-/- + CT38700 | | | | | 381 | | 364 | | 160 146 |
-/- 38600 + EMC87 | | | | | 358 | | 349 | | 196 187 |
-/- 38600 + 387DX | | | | | 346 | | 337 | | 167 161 |
-/- 38600 + 387DX + EMC87 | | | | | 358 | | 349 | | 196 188 |
-/- 38600 + 3C87 | | | | | 348 | | 340 | | 164 156 |
-/- 38600 + 3C87 + EMC87 | | | | | 349 | | 341 | | 165 158 |
-/- 38600 + 4C87DLC | | | | | 358 | | 343 | | xxx 154 |
-/- 38600 + 4C87DLC + EMC87 | | | | | | | 343 | | xxx 155 |
-/- 38600 + Cx387+ | | | | | 351 | | 340 | | 194 186 |
-/- 38600 + Cx387+ + EMC87 | | | | | 351 | | 341 | | 194 186 |
-/- 38600 + 38700 | | | | | 359 | 1353 | 343 | 1364 | 199 190 |
-/- 38600 + US83C87 | | | | | 355 | |
-/- Ti486DLC + EMC87 | | | | | 275 | | 265 | | 127 122 |
-/-- DLC + 387DX + EMC87 | | | | | 275 | | 265 | | 127 122 |
-/-- DLC + 387DX | | | | | 279 | | 270 | | 144 140 |
-/-- DLC + 3C87 | | | | | 284 | | 276 | | 139 133 |
-/-- DLC + 3C87 + EMC87 | | | | | 284 | | 277 | | 139 134 |
-/-- DLC + 4C87DLC | | | | | 292 | | 280 | | 139 133 |
-/-- DLC + 4C87DLC + EMC87 | | | | | 291 | | 280 | | 139 133 |
-/-- DLC + Cx387+ | | | | | 279 | | 269 | | 131 126 |
-/-- DLC + Cx387+ + EMC87 | | | | | 281 | | 271 | | 132 127 |
-/-- DLC + 38700 | | | | | 277 | 1024 | 267 | 1031 | 132 126 |
-/-- DLC + US83C87 | | | | | 279 | | 271 | | 134 129 |
-/- Cx486DRx2 + EMC87 | | | | | 228 | | 220 | | 106 101 |
-/-- DRx2 + 387DX | | | | | 235 | | 226 | | 127 122 |
-/-- DRx2 + 387DX + EMC87 | | | | | 187 | | 181 | | 97 94 |
-/-- DRx2 + 3C87 | | | | | | | 231 | | 111 114 |
-/-- DRx2 + 3C87 + EMC87 | | | | | 239 | | 232 | | 120 116 |
-/-- DRx2 + 4C87DLC | | | | | 203 | 696 | 196 | 694 | 112 108 |
-/-- DRx2 + 4C87DLC + EMC87 | | | | | 246 | | 234 | | 121 115 |
-/-- DRx2 + 83D87 | | | | | 228 | | 220 | | 98 101 |
-/-- DRx2 + Cx387+ | | | | | 192 | | 184 | | 101 98 |
-/-- DRx2 + Cx387+ + EMC87 | | | | | 194 | | 186 | | 102 99 |
-/-- DRx2 + 38700 | | | | | 231 | 917 | 221 | 926 | 109 104 |
-/-- DRx2 + 38700 + EMC87 | | | | | 187 | | 179 | | 97 93 |
OPTi 495 SLC + US83C87/40 (0K) | | | | | 652 | | 626 | | 265 235 |
-/- + US83C87/40 (256K) | | | | | 329 | | 319 | | 148 139 |
-/- & Amd486/66 (PC+256K) | | | | | 116 | | 114 | | 48 44 |
Compaq 486s/16m | | | | | | 3324 |
DECpc LPv+ 433sx (0+128K) | | | | | | 2061 | | 2070 |
DECpc LPv+ 433sx (PC+0K) | | | | | | 971 | | 985 |
DECpc LPv+ 433sx (PC+128K) | | | | | | 950 | | 965 |
DECpc XL & U5S/33 (0+0K) | | | | | | 2277 | | 2342 |
-/- & U5S/33 (PC+0K) | | | | | | 673 | | 682 |
-/- & U5S/33 (PC+256K) | | | | | | 642 | | 652 |
-/- 466S2 (PC+256K) | | | | | | 479 | | 486 |
Alaris Cougar 486BL3X + 387 | | | | | | | 254 | | xxx 175 |
-/- + 3C87 | | | | | 220 | | 216 | | 143 137 |
-/- + 4C87DLC | | | | | 230 | | 222 | | 145 139 |
-/- + XC87DLX2 (0+0K) | | | | | 731 | 3500 | 713 | 3524 | 264 245 |
-/- + XC87DLX2 (PC+0K) | | | | | 260 | | 245 | | 144 133 |
-/- + XC87DLX2 (PC+256K) | | | | | 190 | 553 | 184 | 558 | 110 105 |
-/- + Cx387+ | | | | | | 553 | | 558 |
-/- + US83C87 | | | | | 209 | | 205 | | xxx 126 |
ETEQ & 487SX/25 | | | | | 328 | 1354 | 318 | 1379 | 120 115 |
UMC 4913 & 486/25 | | | | | 277 | 1270 | 264 | 1289 | xx 84 |
DECpc 425SLC/e | | | | | 299 | 1298 | 283 | 1320 | 103 91 |
IBM 8570 R21 (25MHz) | | | | | | 1298 | 275 | 1317 | xx 91 |
-/- Overdrive (25/50MHz) | | | | | 167 | 784 | 162 | 783 | xx 59 |
Compaq Prolinea 450 (no SC) | | | | | 147 | 662 | 141 | 670 | xx 48 |
-/- & 486/33 (PC+0K) | | | | | 212 | | 204 | | 70 66 |
Arche 486/33 (PC+0K) | | | | | | 967 | 204 | 980 | xx 66 |
-/- (PC+256K) | | | | | | 949 | 198 | 962 | 66 63 |
Compaq Portable 486c/33 | | | | | 213 | 975 | 204 | 990 | 72 67 |
DECpc XL 433DX (0+0K) | | | | | 526 | 2649 | 498 | 2685 | 148 138 |
-/- 433DX (PC+0K) | | | | | 212 | 969 | 203 | 983 | 70 65 |
-/- 433DX (PC+128K) | | | | | 206 | 949 | 197 | 963 | 65 62 |
-/- 433DX (PC+256K) | | | | | 207 | | 197 | | 65 61 |
Compaq 486/66m | | | | | 105 | 486 | 100 | 493 | xx 32 |
DECpc XL 466D2 (0+0K) | | | | | 473 | | 446 | | 131 122 |
-/- 466D2 (PC+0K) | | | | | 114 | 515 | 111 | 521 | 43 40 |
-/- 466D2 (PC+128K) | | | | | 105 | 482 | 101 | 489 | 35 33 |
-/- 466D2 (PC+256K) | | | | | 105 | 480 | 101 | 487 | 35 33 |
-/- & ST486/66 (0+0K) | | | | | 463 | 2311 | 433 | 2340 | 139 124 |
-/- & ST486/66 (256K) | | | | | 98 | 480 | 96 | 471 | 38 37 |
-/- & Cx486/66 (0+0K) | | | | | 463 | | 433 | | xxx 125 |
-/- & Cx486/66 (8+0K) | | | | | 116 | 523 | 114 | 510 | 47 45 |
-/- & Cx486/66 (8+256K) | | | | | 98 | | 95 | | xx 37 |
Toshiba 4800 (DX4/75) | | | | | 102 | 438 | 100 | 435 | 38 35 |
ALI-VIP DX4/100 (PC+0K) | | | | | 91 | | 92 | | 37 33 |
-/- DX4/100 (PC+256K) | | | | | 76 | 306 | 75 | 300 | 28 26 |
Compaq Prolinea 4/100 | | | | | 74 | 298 | 71 | 293 | 26 24 |
DECpc XL 4100 (0+0K) | | | | | 459 | 2340 | 432 | 2394 | 126 117 |
-/- 4100 (PC+0K) | | | | | 77 | 331 | 77 | 326 | 29 26 |
-/- 4100 (PC+128K) | | | | | 72 | 300 | 60 | 298 | 27 23 |
-/- 4100 (PC+256K) | | | | | 71 | | 68 | | 24 23 |
Compaq XE 560 (no SC) | | | | | 57 | 337 | 56 | 342 | 22 20 |
DECpc XL 560 (256K) | | | | | 56 | 337 | 54 | 341 | xx 20 |
OPTi 586 PCI (66MHz, 1024K) | | | | | | 321 | | 326 |
NexGen Nx586 (60MHz, 256K) | 352 | | 349 | | | 353 | | 366 |
-/- (75MHz, 256K) | | | | | | 305 | | 293 |
-/- (90MHz, 256K) | | | | | | 244 | | 248 |
AS600 5/266 SoftPC | | | | | | 667 | | 679 |
Microsoft C versions 3, 4, 5, 6, 7 - reference time = DAT50
Microsoft C version | 3.0 | 4.0 | 5.1 | 6.00A | 7.0 |
switch | fpa | fpc87 | fpa | fpi87 | fpc87 | fpa | fpc87 | fpa | fpc87 |
g2 | g0 | | g0 | | g0 g2 |
AS600 5/266 SoftPC | | | | | | | | | xxx 493 |
Bull Estrella, WNT 4.0, SoftPC | | | | | 2507 | | 2552 | | 1633 1547 |
Toshiba 3200SX (16MHz) | | | | | 6031 | | 5892 | | 2631 2536 |
Compaq Portable 486c/33 | 6022 | 1078 | 5965 | 591 | 1212 | 5647 | 1174 | 5733 | 407 383 |
Compaq XE 450 (PC+256K) | | | | | 818 | | 793 | | 283 262 |
Compaq Prolinea 450 (no SC) | | | | | 783 | | 767 | | 309 288 |
-/- & 486/25 (PC+0K) | | | | | 1608 | | 1557 | | 534 498 |
-/- & 486/33 (PC+0K) | | | | | 1206 | 5622 | 1168 | 5705 | 400 374 |
-/- & 486/66 (PC+0K) | | | | | 587 | | 575 | | 232 216 |
-/- & DX4/75 (PC+0K) | | | | | 585 | 2563 | 585 | 2530 | 219 201 |
-/- & DX4/100 (PC+0K) | | | | | 439 | 1919 | 438 | 1945 | 164 151 |
-/- & PODP/63 (32+0K) | | | | | 412 | 2625 | 419 | 2687 | xxx 145 |
-/- & PODP/83 (32+0K) | | | | | 308 | | 313 | | 120 108 |
-/- & Cx5x86/75 (PC+0K) | | | | | 528 | 2894 | 548 | 3104 | 219 217 |
-/- & Cx5x86/100 (PC+0K) | | | | | 395 | 2600 | 409 | 2425 | 164 162 |
Toshiba 4800 (DX4/75) | | | | | 578 | | 569 | | 214 193 |
ALI-VIP DX4/100 (PC+256K) | | | | | 424 | 1764 | 420 | 1728 | 157 143 |
Asus 486SP3 & Am5x86/133 | | | | | 300 | | 292 | | xxx 96 |
Asus 486SP3 & Am5x86/160 | | | | | 258 | | 253 | | 105 88 |
Asus 486SP3 & Cx5x86/100 | | | | | 315 | | 304 | | 117 113 |
Asus 486SP3 & Cx5x86/120 |
Asus 486SP3 & PODP/83 | | | | | 230 | | 223 | | 88 81 |
Asus 486SP3 & PODP/100 | | | | | 197 | | 193 | | 74 81 |
DECpc XL 4100 (PC+256K) | | | | | | 1583 | | 1604 |
-/- & AmdDX4 (8+256K) | | | | | | 2015 | | 2021 |
-/- & Cx5x86/100 (16+256K) | | | | | 315 | 1747 | 319 | 1624 | 122 133 |
-/- & Am5x86/100 (16+256K) | 1975 | | 1956 | | 395 | 1856 | 383 | 1881 | 131 122 |
DECpc XL 560 (256K) | | | | | 319 | | 308 | | xxx 113 |
Compaq XE 560 (no SC) | | | | | 325 | 1954 | 316 | 1983 | 124 114 |
Compaq XL 566 (256K) | | | | | 288 | | 279 | | 108 101 |
OPTi 586 PCI (66MHz, no SC) | | | | | 334 | | 348 | | 150 137 |
-/- (66MHz, 1024K) | | | | | 293 | | 289 | | 119 109 |
DECpc XL 590 (0+0K) | | | | | 2948 | 13711 | 2848 | 13884 | 676 619 |
-/- 590 (PC+0K) | | | | | 228 | | 229 | | 97 89 |
-/- 590 (PC+256K) | | | | | 212 | 1295 | 208 | 1319 | 83 76 |
xxx (90MHz, 256K) | | | | | 212 | | 207 | | 83 76 |
Asus P55T2P4 & P54/100 | | | | | | 1150 |
Compaq Prolinea 5100 | | | | | | 1145 | | 1161 |
Compaq XL 5100 (256K) | | | | | 188 | 1151 | 182 | 1168 | 71 65 |
Gateway P5-100 (no SC) | | | | | 195 | | 192 | | 78 72 |
OPTi PB586 (100MHz, no SC) | | | | | | 1295 | 211 | 1313 | xx 83 |
-/- (100MHz, 256K) | | | | | 199 | 1240 | 196 | 1258 | 82 75 |
Tadpole P1000 (256K) | | | | | 191 | 1169 | 187 | 1195 | 75 69 |
xxx (120MHz, 256K) | | | | | 175 | 1085 | 177 | 1112 | 75 67 |
xxx (133MHz, 256K) | | | | | 145 | 899 | 143 | 912 | 59 54 |
DEC Celebris 5120 (0+0K) | | | | | | 13615 | 2844 | 13856 | xxx 625 |
-/- (PC+256K) | | | | | 159 | 970 | 156 | 988 | 63 58 |
DEC Celebris 5133 (0+0K) | | | | | | 12231 | 2556 | 12399 | xxx 562 |
-/- (PC+256K) | | | | | 146 | 901 | 144 | 914 | 59 55 |
DEC Celebris 5166 | | | | | 744 | | 768 |
Dell OptiPlex GXi 5200M (P55C/200) | 625 | | 628 | | | 586 | | 600 |
Intel UTS P6/133 | | | | | 326 | 1046 | 317 | 1052 | 69 63 |
Asus TX97-E & Amd K6/200 | 641 | | 634 | | | 607 | | 608 |