The biggest difference is purpose. The G440 SFT is PING's draw-biased driver, built for golfers who lose shots to the right. It has a heel-weighted head and a sole weight with Draw and Draw+ settings. The G440 K is PING's maximum-forgiveness driver, built to keep off-centre hits in play and dispersion tight. Its three-position weight can be set to fade, neutral or draw.
Both launch high and share a 460cc head and a 46-inch length at 10.5°. The K head is slightly heavier, at 203g against 199g. Testers place the K's spin on the higher side, while views on the SFT's spin are split between mid and too high at faster speeds. The SFT can produce hooks for players who already draw the ball, and the K comes at a high price.
Choose the G440 SFT Driver if…
you fight a fade, push or slice and want a strong, adjustable draw bias that straightens your ball flight without giving up much distance.
Choose the G440 K Driver if…
you already hit it fairly straight or with a draw, and you care most about forgiveness, tight dispersion and finding fairways.
Common questions
- Which has more draw bias?
- The G440 SFT. It is heel-weighted with Draw and Draw+ settings, and testers call its bias strong. The G440 K's movable weight can be set to fade, neutral or draw, and testers describe its flight as straight.
- Which is more forgiving?
- The G440 K. Forgiveness is its standout trait, and off-centre hits stay airborne and on line. The SFT is forgiving on heel and low strikes but is rated less forgiving than PING's MAX model.
- Which spins less?
- Testers split on the SFT: some call its spin mid or slightly lower, while one found it too high at faster speeds. The K's spin tends to sit on the higher side, so faster, high-spin players are advised to look elsewhere.
Written by golfclubase with AI from our summaries of published reviews and test videos and the makers' published specs (Oct 25, 2026).