Deutz-Fahr AgroPrima 4.51 or Steyr 8090 (a)?
Which should you choose?
The figures split: the Deutz-Fahr AgroPrima 4.51 is ahead on hydraulic flow and PTO speeds; the Steyr 8090 (a) is ahead on three-point lift.
- The Deutz-Fahr AgroPrima 4.51 suits PTO-driven implements (mowers, balers, pumps) better on this data: offers 750 rpm.
Generated by rule set compare@4 from the figures on the side-by-side table, allowed by route “the same stated configuration”. Measured figures are compared only with measured, claimed only with claimed, at the same test condition; differences within each figure’s tolerance are not called.
What decides it, question by question?
| Question | AgroPrima 4.51 | 8090 (a) | Call |
|---|---|---|---|
| Which puts more power through the PTO shaft? | 56.0 kW (75.1 hp)Traktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | 55.7 kW (74.7 hp)Traktorenlexikon, “Steyr 8090” | EvenEven on power at the PTO shaft (both power at the PTO, claimed): the difference is under the 10% threshold for claimed figures, too small to call. |
| Which turns a litre of fuel into more work at the shaft? | — | — | No figureNo call on fuel efficiency at the shaft: no figure on record for the AgroPrima 4.51 and the 8090 (a). |
| Which pulls harder at the drawbar? | — | — | No figureNo call on drawbar power: no figure on record for the AgroPrima 4.51 and the 8090 (a). |
| Which pumps more oil for implements? | 46.0 L/min (12.2 gpm)Traktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | 39.0 L/min (10.3 gpm)Traktorenlexikon, “Steyr 8090” | AheadThe Deutz-Fahr AgroPrima 4.51 has 18% more hydraulic flow (7.0 L/min / 1.8 gpm) than the Steyr 8090 (a) (both pump flow, as stated by the source). |
| Which lifts more on the three-point hitch? | 3,800 kg (8,378 lb)Traktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | 4,500 kg (9,921 lb)Traktorenlexikon, “Steyr 8090” | AheadThe Steyr 8090 (a) has 18% more lift (700 kg / 1,543 lb) than the Deutz-Fahr AgroPrima 4.51 (both lift at the hitch ends, as stated by the source). |
| Which is heavier, for traction? | 3,560 kg (7,848 lb)Traktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | 3,150 kg (6,945 lb)Traktorenlexikon, “Steyr 8090” | Ahead (a fact, not an advantage)The Deutz-Fahr AgroPrima 4.51 is 13% heavier (410 kg / 904 lb) than the Steyr 8090 (a) (both unladen weight, as stated by the source). |
| Which may carry more ballast and load? | 6,600 kg (14,551 lb)Traktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | — | No figureNo call on maximum permissible mass: no figure on record for the 8090 (a). |
| Which has the wider choice of gears? | 15 to 18Traktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | 16 to 32Traktorenlexikon, “Steyr 8090” | EvenEven on forward gears (both forward gears, as stated by the source): the figures vary by configuration and the ranges overlap. |
| Which offers a creeper range? | — | — | No figureNo call on a creeper range: not stated for the AgroPrima 4.51 and the 8090 (a). |
| Which is faster on the road? | 30 km/h (18.6 mph) to 40 km/h (24.9 mph)Traktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | 25 km/h (15.5 mph) to 40 km/h (24.9 mph)Traktorenlexikon, “Steyr 8090” | EvenEven on top speed (both top speed forward, as stated by the source): the figures vary by configuration and the ranges overlap. |
| Which offers more PTO speeds? | 540/1000/750 rpmTraktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | 540/1000 rpmTraktorenlexikon, “Steyr 8090” | AheadThe Deutz-Fahr AgroPrima 4.51 offers 750 rpm at the PTO, which the Steyr 8090 (a) does not (as stated by the sources). |
| Which PTO runs independently of the ground drive? | independentTraktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | — | No figureNo call on PTO independence: not stated for the 8090 (a). |
| Which drives on both axles? | Two-wheel or four-wheel driveTraktorenlexikon, “Deutz-Fahr AgroPrima 4.51” | 2WD / 4WDTraktorenlexikon, “Steyr 8090” | EvenEven on drive: every machine is available with four-wheel drive. |
| Which is newer, and what about parts? | 1989–1995 | 1983–1992 | Ahead (a fact, not an advantage)The Deutz-Fahr AgroPrima 4.51 is newer: production began 6 years later. We hold no parts-availability data, so there is no call on parts. |
What does this mean in plain words?
- The Deutz-Fahr AgroPrima 4.51 has 18% more hydraulic flow (7.0 L/min / 1.8 gpm) than the Steyr 8090 (a) (both pump flow, as stated by the source).
- The Steyr 8090 (a) has 18% more lift (700 kg / 1,543 lb) than the Deutz-Fahr AgroPrima 4.51 (both lift at the hitch ends, as stated by the source).
- The Deutz-Fahr AgroPrima 4.51 is 13% heavier (410 kg / 904 lb) than the Steyr 8090 (a) (both unladen weight, as stated by the source).
- The Deutz-Fahr AgroPrima 4.51 offers 750 rpm at the PTO, which the Steyr 8090 (a) does not (as stated by the sources).
- The Deutz-Fahr AgroPrima 4.51 is newer: production began 6 years later. We hold no parts-availability data, so there is no call on parts.
- Even on power at the PTO shaft (both power at the PTO, claimed): the difference is under the 10% threshold for claimed figures, too small to call.
- Even on forward gears (both forward gears, as stated by the source): the figures vary by configuration and the ranges overlap.
- Even on top speed (both top speed forward, as stated by the source): the figures vary by configuration and the ranges overlap.
- Even on drive: every machine is available with four-wheel drive.
- No figure on record for every machine, so no call on: fuel efficiency at the shaft, drawbar power, maximum permissible mass, a creeper range and PTO independence.
← Every figure for both machines, side by side, with sources