Mars-owned Nutro vs General Mills' Blue Buffalo. Both target the natural / premium market.
Average score: 86/100. 118 products. Country: US.
Average score: 81/100. 310 products. Country: US.
Overall scores are close — Nutro averages 86/100 vs Blue Buffalo at 81/100. Catalog breadth: Blue Buffalo (310 products) is broader than the smaller line (118).