価か格かく性せい能のう

noun

cost effectiveness; price-performance ratio

Used in business and technical contexts to describe how well a product's performance justifies its price. Often appears in phrases like 価格性能比 (price-performance ratio).

• この製せい品ひんは価か格かく性せい能のうに優すぐれている。

  This product offers excellent cost effectiveness.

• 価か格かく性せい能のう比ひで選えらぶなら、このモデルが一いち番ばんだ。

  If you choose by price-performance ratio, this model is the best.