John Deere 3440 vs John Deere 6M 105

Verdict: John Deere 3440 vs John Deere 6M 105

The John Deere 3440 and the John Deere 6M 105 are both tractors — here is how they stack up on the figures that matter. John Deere 6M 105 leads on rated power with 103 hp against 102 hp. John Deere 3440 is the lighter machine (4,145 kg vs 13,007 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 6M 105 is the newer design (2024 vs 1979). In short: choose the John Deere 6M 105 for outright pulling power, or the John Deere 3440 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.