I haven’t looked at this particular model-comparison….but if the addt’l ten HP was due to a turbocharger on the same engine….or if it were due to some simple specification-manipulation….. I’d probably avoid the ”bigger” model.
When one gets into larger equipment a few more HP might be more trouble than useful.… Witness the emissions and other troubles some models have versus their only slightly “lesser” siblings.
Not the same tractor/model comparison….but my M4700 had a slightly more powerful big-brother…the M5400… virtually the same tractor but with more HP. But that HP increase was due solely to a higher operating RPM (only 100 more at that) used during the specification… all the other capabilities were identical….same implement capacities, sizes, etc etc. The only real difference was the M5400 was spec’d out with slightly larger tire sizes…which…as it turns out….were also available as an option on the M4700…AND which were already ON the M4700 which I happened to have purchased. Doh.
Just sayin…..