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Comparison · Combine harvester

John Deere S780 vs John Deere X9 1100

The John Deere X9 1100 has about 46% more engine power (511 kW (685 hp) vs 350 kW (469 hp)).

John Deere John Deere S780
John Deere X9 1100
John Deere John Deere X9 1100
Operating weight ——
Engine power 350 kW (469 hp)511 kW (685 hp)
Max. engine power ≈350 kW (473 hp)—
Threshing system Single rotorTwin rotors
Grain tank ≈14,100 L (400 bu)≈21,500 L (610 bu)
Engine power —≈511 kW (690 hp)
Strengths
  • + Strong automation
  • + Proven design
  • + Huge capacity
  • + Advanced automation
Watch-outs
  • − Large for small farms
  • − Very high price
Full S780 reviewFull X9 1100 review

Specifications are typical figures for standard configurations and may be measured differently by each manufacturer (for example net vs gross power). Always confirm with the manufacturer or dealer. Build another comparison.