John Deere 8400R vs Valtra S394
Side-by-side specs comparison
Verdict by the numbers
- The John Deere 8400R is more powerful than the Valtra S394: 400 HP versus 395 HP (+5 HP, +1%).
- The Valtra S394 is the more recent model: production started in 2017, versus 2016 for the John Deere 8400R.
- The Valtra S394 offers a higher rear lift capacity: 11999 kg versus 6804 kg.
Full specs comparison
| John Deere 8400R | Valtra S394 | |
|---|---|---|
| Power | 400 HP | 395 HP |
| Production years | 2016–2019 | 2017+ |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 9 L | 8.4 L |
| Weight | — | 10 300 kg |
| Drive | 4WD | 4WD |
| Transmission | Power shift | — |
| Gears (fwd/rev) | 23 / 11 | — |
| Rear lift capacity | 6 804 kg | 11 999 kg |
| Wheelbase | 305 cm | 310 cm |
| Length | 622 cm | 486 cm |
| Cab | Yes | Yes |
Frequently asked questions
Which is more powerful, the John Deere 8400R or the Valtra S394?
The John Deere 8400R is more powerful than the Valtra S394: 400 HP versus 395 HP (+5 HP, +1%).
Which is more recent, the John Deere 8400R or the Valtra S394?
The Valtra S394 is the more recent model: production started in 2017, versus 2016 for the John Deere 8400R.
Which has the higher lift capacity, the John Deere 8400R or the Valtra S394?
The Valtra S394 offers a higher rear lift capacity: 11999 kg versus 6804 kg.

