The Canon de 75 modèle 1914 Schneider bore a close resemblance to Canon de 75mm modèle 1912 Schneider. Thanks, however, to a somewhat longer barrel, the Model 1914 field gun weighed more than the Model 1912 field gun and could fire its shells out to greater distances. As French artillery authorities viewed the Model 1914 field gun as both less robust and less capable than the famous Model 1897 field gun, they replaced the former with the latter as soon as sufficient numbers of the latter became available. The Model 1914 field guns withdrawn from French batteries were, for the most part, made available to countries allied with France.
References
^École Militaire de l'Artillerie, Historique et Organisation de l'Artillerie: l'Artillerie Française depuis le 2 Août 1914, (Fontainebleau: École Militaire de l'Artillerie, 1922), pages 120-121