Revision History of Speeds Files
NOTE: In addition to this answer record, you can also obtain the speeds files version by running the "speedprint" command as follows:
"speedprint 4vlx15".
Speeds Files Releases for ISE 14.x/2012.x Design Tools | Virtex-7 | Virtex-6 | Virtex-5 | Artix-7 | Kintex-7 | Spartan-6 | Zynq-7000 |
| 14.3/2012.3 | 1.07 | 1.17 | 1.73 | 1.05 | 1.07 | 1.23 | 1.03 |
| 14.2/2012.2 | 1.06 | 1.17 | 1.73 | 1.04 | 1.06 | 1.22 | 1.02
|
| 14.1/2012.1 | 1.04 | 1.17 | 1.70 | 1.03 | 1.04 | 1.21 | 1.01 |
Speeds Files Releases for ISE 13.x Design Tools | Virtex-7 | Virtex-6 | Virtex-5 | Artix-7 | Kintex-7 | Spartan-6 | Zynq-7000 |
| 13.4 | 1.03 | 1.17 | 1.70 | 1.02 | 1.03 | 1.21 | 1.00 |
| 13.3 | 1.02 | 1.15 | 1.70 | 1.01 | 1.02 | 1.20 | --- |
| 13.2 | 1.01 | 1.15 | 1.70 | 1.00 | 1.01 | 1.19 | --- |
| 13.1p | 1.00 | 1.14 | 1.70 | --- | 1.00 | 1.18 | --- |
| 13.1 | 1.00 | 1.13 | 1.70 | --- | 1.00 | 1.17 | --- |
Speeds Files Releases for ISE 12.x Design Tools | Virtex-6 | Virtex-5 | Virtex-4 | Spartan-6 | Spartan-3A/-3AN | Spartan-3A DSP |
| 12.4p | 1.11 | 1.70 | 1.69 | 1.15 | 1.41 | 1.33 |
| 12.4 | 1.11 | 1.70 | 1.69 | 1.13 | 1.41 | 1.33 |
| 12.3p | 1.10 | 1.70 | 1.69 | 1.12 | 1.41 | 1.33 |
| 12.3 | 1.09 | 1.70 | 1.69 | 1.12 | 1.41 | 1.33 |
| 12.2p | 1.08 | 1.70 | 1.69 | 1.11 | 1.41 | 1.33 |
| 12.2 | 1.07 | 1.70 | 1.69 | 1.10 | 1.41 | 1.33 |
| 12.1 | 1.06 | 1.68 | 1.69 | 1.08 | 1.41 | 1.33 |
Speeds Files Releases for ISE 11.x Design Tools | Virtex-6 | Virtex-5 | Virtex-4 | Spartan-6 | Spartan-3A/-3AN | Spartan-3A DSP |
| 11.5 | 1.05 | 1.66
| 1.69
| 1.07
| 1.41
| 1.33
|
| 11.4 | 1.02 | 1.65 | 1.69 | 1.03 | 1.41 | 1.33 |
| 11.3 | 1.01 | 1.65 | 1.69 | 1.01 | 1.41 | 1.33 |
| 11.2 | 1.00 | 1.65 | 1.69 | 1.00 | 1.41 | 1.33 |
| 11.1 | NA | 1.64 | 1.69 | NA | 1.41 | 1.33 |
Speeds Files Releases for ISE 10.x Design Tools | Virtex-5 | Virtex-4 | Spartan-3A/-3AN | Spartan-3A DSP |
| 10.1.03 | 1.62 | 1.68 | 1.41 | 1.33 |
| 10.1.02 | 1.61 | 1.68 | 1.40 | 1.32 |
| 10.1.01 | 1.60 | 1.68 | 1.39 | 1.31 |
| 10.1 | 1.59 | 1.68 | 1.39 | 1.31 |
Speeds Files Releases for ISE 9.xi Design Tools | Virtex-5 | Virtex-4 | Spartan-3A |
| 9.2.04i | 1.58 | 1.67 | 1.38 |
| 9.2.03i | 1.57 | 1.66 | 1.38 |
| 9.2.02i | 1.56 | 1.65 | 1.37 |
| 9.2.01i | 1.55 | 1.64 | 1.37 |
| 9.2i | 1.54 | 1.64 | 1.36 |
| Virtex-5 | Virtex-4 | Spartan-3A |
| 9.1.03i | 1.53 | 1.64 | 1.34 |
| 9.1.02i | 1.52 | 1.63 | 1.32 |
| 9.1.01i | 1.51 | 1.63 | 1.32 |
| 9.1i | 1.50 | 1.63 | 1.31 |
Speeds Files Releases for ISE 8.xi Design Tools | Virtex-5 | Virtex-4 | Spartan-3E | Spartan-3 |
| Post SP3 | | 1.62* | | |
| 8.2.03i | 1.48 | 1.61 | 1.26 | 1.39 |
| 8.2.02i | 1.45 | 1.61 | 1.26 | 1.39 |
| 8.2.01i | 1.42 | 1.60 | 1.25 | 1.39 |
| 8.2i | 1.42 | 1.60 | 1.23 | 1.38 |
| Virtex-4 | Virtex-II Pro | Spartan-3E | Spartan-3 |
| 8.1.03i | 1.58 | 1.92 | 1.21 | 1.37 |
| 8.1.02i | 1.58 | 1.92 | 1.18 | 1.37 |
| 8.1.01i | 1.58 | 1.92 | 1.18 | 1.37 |
| 8.1i | 1.57 | 1.92 | 1.17 | 1.37 |
*Available upon request only
Speeds Files Releases for ISE 7.1i Design Tools | Virtex-4 | Virtex-II Pro | Virtex-II | Spartan-3E | Spartan-3 | Spartan-IIE |
| Post SP4 | 1.57 | 1.91 | 1.121 | 1.16* | 1.37 | 1.18 |
| 7.1.04i | 1.57 | 1.91 | 1.121 | 1.13 | 1.37 | 1.18 |
| 7.1.03i | 1.54 | 1.91 | 1.121 | 1.13 | 1.37 | 1.18 |
| 7.1.02i | 1.53 | 1.91 | 1.121 | 1.12 | 1.36 | 1.18 |
| 7.1.01i | 1.53 | 1.91 | 1.121 | 1.11 | 1.36 | 1.18 |
| 7.1i CD | 1.52 | 1.90 | 1.120 | 1.10 | 1.35 | 1.18 |
*For more information on included changes, see
(Xilinx Answer 22037).
Speeds Files Releases for ISE 6.xi Design Tools | Virtex-4 | Virtex-II Pro | Virtex-II | Virtex-E | Virtex | Spartan-3 |
| 6.3.03i | 1.49 | 1.90 | 1.120 | 1.69 | 1.123 | 1.35 |
| 6.3.02i | 1.47 | 1.89 | 1.119 | 1.69 | 1.123 | 1.34 |
| 6.3.01i | 1.47 | 1.88 | 1.118 | 1.69 | 1.123 | 1.32 |
| 6.3i CD | 1.46 | 1.87 | 1.118 | 1.69 | 1.123 | 1.32 |
| | | | | | |
| 6.2.03i | NA | 1.86 | 1.118 | 1.69 | 1.123 | 1.32* |
| 6.2.02i | NA | 1.86 | 1.118 | 1.69 | 1.123 | 1.30 |
| 6.2.01i | NA | 1.85 | 1.116 | 1.68 | 1.123 | 1.29 |
| 6.2i CD | NA | 1.85 | 1.116 | 1.68 | 1.123 | 1.29 |
| | | | | | |
| Post-SP3 | NA | 1.83 | 1.116 | 1.68 | 1.123 | 1.29 |
| 6.1.03i | NA | 1.83 | 1.116 | 1.68 | 1.123 | 1.27 |
| 6.1.02i | NA | 1.82 | 1.116 | 1.68 | 1.123 | 1.27 |
| 6.1.01i | NA | 1.81 | 1.116 | 1.68 | 1.123 | 1.26 |
| 6.1i CD | NA | 1.81 | 1.116 | 1.68 | 1.123 | 1.26 |
*For more information on included changes, see
(Xilinx Answer 19475).
Speeds Files Releases for ISE 5.xi Design Tools | Virtex-II Pro | Virtex-II | Virtex-E | Virtex | Spartan-3 | Spartan-IIE | Spartan-II |
| Post-SP3 | 1.81** | 1.116* | 1.68 | 1.119 | 1.26 | 1.17 | 1.27 |
| 5.2.03i | 1.78 | 1.114 | 1.68 | 1.119 | 1.26 | 1.17 | 1.27 |
| 5.2.02i | 1.76 | 1.114 | 1.68 | 1.119 | 1.22 | 1.17 | 1.27 |
| 5.2.01i | 1.76 | 1.114 | 1.68 | 1.119 | 1.20 | 1.17 | 1.27 |
| 5.2i CD | 1.75 | 1.114 | 1.68 | 1.119 | 1.20 | 1.17 | 1.27 |
| | | | | | | |
| 5.1.03i | 1.69 | 1.113 | 1.68 | 1.119 | NA | 1.16 | 1.26 |
| 5.1.02i | 1.69 | 1.113 | 1.68 | 1.119 | NA | 1.15 | 1.25 |
| 5.1.01i | 1.69 | 1.113 | 1.68 | 1.119 | NA | 1.14 | 1.25 |
| 5.1i CD | 1.66 | 1.110 | 1.68 | 1.116 | NA | 1.11 | 1.23 |
*For more information on included changes, see
(Xilinx Answer 17716).
**For more information on included changes, see
(Xilinx Answer 17719).
Speeds Files Releases for ISE 4.xi Design Tools | Virtex-II Pro | Virtex-II | Virtex-E | Virtex | Spartan-IIE | Spartan-II |
| Post-SP3 | 1.62* | 1.111 | 1.65 | 1.116 | 1.11 | 1.23 |
| 4.2.03i | 1.56 | 1.105 | 1.65 | 1.116 | 1.11 | 1.23 |
| 4.2.02i | 1.48 | 1.100 | 1.65 | 1.116 | 1.11 | 1.23 |
| 4.2.01i | 1.45 | 1.96 | 1.65 | 1.116 | 1.10 | 1.23 |
| 4.2i CD | 1.43 | 1.96 | 1.65 | 1.116 | 1.10 | 1.23 |
| | | | | | |
| 4.1.03i | 1.37 | 1.93 | 1.65 | 1.115 | 1.10 | 1.22 |
| 4.1.02i | 1.37 | 1.88 | 1.61 | 1.115 | 1.10 | 1.22 |
| 4.1.01i | 1.37 | 1.88 | 1.60 | 1.115 | 1.10 | 1.22 |
| 4.1i CD | 1.37 | 1.85 | 1.60 | 1.115 | 1.9 | 1.22 |
*For more information on included changes, see
(Xilinx Answer 14880).