John Deere 9RX 590 vs New Holland T9.645 SmartTrax II
Side-by-side specs comparison
Verdict by the numbers
- The John Deere 9RX 590 is more powerful than the New Holland T9.645 SmartTrax II: 582 HP versus 580 HP (+2 HP, +0%).
- The John Deere 9RX 590 is the more recent model: production started in 2021, versus 2014 for the New Holland T9.645 SmartTrax II.
- The New Holland T9.645 SmartTrax II offers a higher rear lift capacity: 8900 kg versus 6804 kg.
Full specs comparison
| John Deere 9RX 590 | New Holland T9.645 SmartTrax II | |
|---|---|---|
| Power | 582 HP | 580 HP |
| Production years | 2021+ | 2014–2024 |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 13.6 L | 12.9 L |
| Transmission | Power shift | Power shift |
| Gears (fwd/rev) | 18 / 6 | 17 / 2 |
| Rear lift capacity | 6 804 kg | 8 900 kg |
| Cab | Yes | Yes |
Frequently asked questions
Which is more powerful, the John Deere 9RX 590 or the New Holland T9.645 SmartTrax II?
The John Deere 9RX 590 is more powerful than the New Holland T9.645 SmartTrax II: 582 HP versus 580 HP (+2 HP, +0%).
Which is more recent, the John Deere 9RX 590 or the New Holland T9.645 SmartTrax II?
The John Deere 9RX 590 is the more recent model: production started in 2021, versus 2014 for the New Holland T9.645 SmartTrax II.
Which has the higher lift capacity, the John Deere 9RX 590 or the New Holland T9.645 SmartTrax II?
The New Holland T9.645 SmartTrax II offers a higher rear lift capacity: 8900 kg versus 6804 kg.