| Displacement: | 5082t |
| Dimensions: | 206ft 8in wl, 209ft 5in deck x 53ft 10in mld (last two 54ft 4in), 55ft 4in ext x 25ft 10in mean, 26ft 9in max. Depth 24ft 6in |
| Same, meters: | 63.00, 63.83 x 16.40 (16.56), 16.86 x 7.88, 8.15m. 7.46m |
| Masts: | Main 64ft 2in x 3ft 6in; Fore 58ft 2in x 3ft 3in; Mizzen 55ft 11in x 2ft 3in. Sail area 3887 sq.yd. |
| Armament: | (1817) GD 32-36p; MD 34-24p; UD 34-18p; SD 14-8p, 12-36p carr. (Souverain and Friedland, c1841) GD 32-30p No.1; MD 30-30p No.2, 4-22cm No.1 shell; UD 34-16cm shell; SD 20-30p carr. (16-30p carr., 4-16cm shell, in Friedland). (Ville de Paris c1851) GD 24-30p No.1, 4-22cm No.1 shell, 4-50p; MD 28-30p No.2, 6-22cm No.2 shell; UD 34-30p No.3; SD 12-16cm shell. (Friedland 1853) GD 24-30p No.1, 8-22cm No.1 shell; MD 26-30p No.2, 8-22cm No.2 shell; UD 34-16cm shell; SD 12-30p carr., 4-16cm shell. (Louis XIV c1854) GD 28-30p No.1, 4-22cm No.1 shell; MD 30-30p No.2, 4-22cm No.2 shell; UD 34-30p No.3; SD 12-30p No.4. |
| Complement: | 1089 |
| Name | Builder | Laid down | Launched | Commiss. | Fate |
| SOUVERAIN | Toulon | 4.13 | 25.8.19 | 16.4.40 | Steam 1854 |
| TROCADERO | Toulon | 10.13 | 14.4.24 | -- | Burned 1836 |
| FRIEDLAND | Cherbourg | 5.12 | 4.4.40 | 5.10.40 | Stk. 31.12.64 |
| VILLE DE PARIS | Rochefort | 6.07 | 5.10.50 | 1.4.51 | Steam 1858 |
| LOUIS XIV | Rochefort | 4.11 | 28.2.54 | 24.3.54 | Steam 1857 |
| Displacement: | c5500t |
| Dimensions: | 209ft 8in wl, 210ft 8in deck x 55ft 1in mld, 57ft 1in ext x 27ft 6in mean, 28ft 8in max. (Beam 59ft 5in ext and draft 26ft 11in mean, 28ft 2in max after sheathing) |
| Same, meters: | 63.90, 64.20 x 16.80, 17.40 x 8.37, 8.74m. (18.11 x 8.21, 8.59m) |
| Masts: | As improved Océan |
| Armament: | (Designed) GD 32-30p No.1; MD 34-30p No.2; UD 34-30p carr.; SD 16-30p carr., 4-18p. (1849) GD 24-30p No.1, 8-22cm No.1 shell; MD 26-30p No.2, 8-22cm No.2 shell; UD 34-16cm shell; SD 12-30p carr., 4-16cm shell. |
| Complement: | 1089 |
| Name | Builder | Laid down | Launched | Commiss. | Fate |
| VALMY | Brest | 1.3.38 | 25.9.47 | 12.2.49 | Stk. 31.12.64 |
| Displacement: | ? |
| Dimensions: | As improved Océan but with molded beam increased to 54ft 7in (16.64m) |
| Masts: | As improved Océan |
| Armament: | (Designed) Probably similar to Ville de Paris, c1851. |
| Complement: | 1089 |
| Name | Builder | Laid down | Launched | Commiss. | Fate |
| BRETAGNE | Brest | 4.8.51 | -- | -- | Canc. 10.9.52 |
| DESAIX | Cherbourg | 27.10.51 | -- | -- | Canc. 10.9.52 |