John Deere 6R 145 vs John Deere 7630

Verdict: John Deere 6R 145 vs John Deere 7630

The John Deere 6R 145 and the John Deere 7630 are both tractors — here is how they stack up on the figures that matter. John Deere 6R 145 leads on rated power with 145 hp against 142 hp. John Deere 6R 145 is the lighter machine (6,900 kg vs 15,360 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 7630 holds more fuel (389.9 L vs 270 L) for longer stints between fills. John Deere 6R 145 is the newer design (2022 vs 2007). In short: choose the John Deere 6R 145 for outright pulling power, or the John Deere 7630 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.