The biggest difference is who each iron is built for. The PING G440 is a game-improvement iron for mid to high handicappers and beginners who want as much forgiveness as possible. The i540 is a players-distance iron with a hollow body and a maraging steel face, aimed at golfers of roughly 5 to 15 handicap. It also has less offset: 0.10 inches in the 7-iron, against 0.18 inches on the G440.
Both have a 29° 7-iron loft, 62° lie, 9° bounce and 37-inch length, and testers found both long and easy to launch. At address, the i540 looks clean and sleek, with a fairly thin topline. The G440's short and mid irons look compact, but its long irons look bulkier.
Choose the G440 Irons if…
you're a mid to high handicapper or a beginner who wants maximum forgiveness and distance, and you don't mind bulkier long irons with more offset.
Choose the i540 Irons if…
you're a mid-handicapper of roughly 5 to 15 who wants height, distance and forgiveness from a head that looks clean and sleek at address, with modest offset.
Common questions
- Which is more forgiving?
- The G440 is built for maximum forgiveness, and testers found it very forgiving even on toe and heel strikes. The i540 also handles mishits well, but it is designed as a players-distance iron for stronger golfers.
- Do they have different lofts?
- No. Both 7-irons have a strong 29° loft and a 62° lie, so check your yardage gaps in a fitting whichever one you pick.
- Which looks cleaner at address?
- The i540 has less offset (0.10 inches against 0.18 inches in the 7-iron) and looks clean and sleek at address. The G440's short and mid irons look compact, but its long irons look bulkier.
Written by golfclubase with AI from our summaries of published reviews and test videos and the makers' published specs (Oct 25, 2026).