Explanation
Indicates something is not comparable; 'beyond comparison'.
Formation
Noun + とは比べものにならない
Detailed explanation
Use とは比べものにならない to emphasize that two things differ so greatly they cannot be compared—one is vastly superior or different in scale, quality, etc.
Examples
Atarashii kuruma no hayasa wa furui kuruma to wa kurabemono ni naranai.
The speed of the new car is not comparable to the old one.
Kare no eigo no umasa wa watashi to wa kurabemono ni naranai.
His English skills are beyond comparison with mine.
Nihon no gijutsu wa hoka no kuni to wa kurabemono ni naranai.
Japan's technology is not comparable to that of other countries.
Konkai no jishin no higai wa zenkai to wa kurabemono ni naranai.
The damage from this earthquake is incomparable to the previous one.
Practice
Grammar content sourced from hanabira.org.