Güldner G 25 or Lamborghini 1 R (DT)?
Which should you choose?
On performance, no comparable figure differs by more than its threshold: on this data the machines are level. On features, the Güldner G 25 is ahead on forward gears; the Lamborghini 1 R (DT) is ahead on drive.
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 | G 25 | 1 R (DT) | Call |
|---|---|---|---|
| Which puts more power through the PTO shaft? | 16.2 kW (22 hp)Traktorenlexikon, “Güldner G 25” | 15.7 kW (21.1 hp)Traktorenlexikon, “Lamborghini 1 R (1961/1967)” | 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 G 25 and the 1 R (DT). |
| Which pulls harder at the drawbar? | — | — | No figureNo call on drawbar power: no figure on record for the G 25 and the 1 R (DT). |
| Which pumps more oil for implements? | — | — | No figureNo call on hydraulic flow: no figure on record for the G 25 and the 1 R (DT). |
| Which lifts more on the three-point hitch? | 1,320 kg (2,910 lb)Traktorenlexikon, “Güldner G 25” | 900 kg (1,984 lb)Traktorenlexikon, “Lamborghini 1 R (1961/1967)” | Not comparableNot comparable on three-point lift: the G 25: lift at the hitch ends, as stated by the source (Traktorenlexikon, “Güldner G 25”); the 1 R (DT): lift at an unstated point, as stated by the source (Traktorenlexikon, “Lamborghini 1 R (1961/1967)”) — not the same quantity, basis and condition. |
| Which is heavier, for traction? | 1,770 kg (3,902 lb)Traktorenlexikon, “Güldner G 25” | 1,150 kg (2,535 lb)Traktorenlexikon, “Lamborghini 1 R (1961/1967)” | Ahead (a fact, not an advantage)The Güldner G 25 is 54% heavier (620 kg / 1,367 lb) than the Lamborghini 1 R (DT) (both unladen weight, as stated by the source). |
| Which may carry more ballast and load? | 2,700 kg (5,952 lb)Traktorenlexikon, “Güldner G 25” | — | No figureNo call on maximum permissible mass: no figure on record for the 1 R (DT). |
| Which has the wider choice of gears? | 8Traktorenlexikon, “Güldner G 25” | 6Traktorenlexikon, “Lamborghini 1 R (1961/1967)” | AheadThe Güldner G 25 has 33% more forward gears (2 gears) than the Lamborghini 1 R (DT) (both forward gears, as stated by the source). |
| Which offers a creeper range? | — | — | No figureNo call on a creeper range: not stated for the G 25 and the 1 R (DT). |
| Which is faster on the road? | 20 km/h (12.4 mph) to 25 km/h (15.5 mph)Traktorenlexikon, “Güldner G 25” | 20 km/h (12.4 mph)Traktorenlexikon, “Lamborghini 1 R (1961/1967)” | 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? | 540/1050 rpmTraktorenlexikon, “Güldner G 25” | 540 rpmTraktorenlexikon, “Lamborghini 1 R (1961/1967)” | EvenEven on PTO speeds: the same speeds (540 rpm). |
| Which PTO runs independently of the ground drive? | — | dependent (stops with the clutch)Traktorenlexikon, “Lamborghini 1 R (1961/1967)” | No figureNo call on PTO independence: not stated for the G 25. |
| Which drives on both axles? | 2WDTraktorenlexikon, “Güldner G 25” | Two-wheel or four-wheel driveTraktorenlexikon, “Lamborghini 1 R (1961/1967)” | AheadThe Lamborghini 1 R (DT) is available with four-wheel drive; the Güldner G 25 is two-wheel drive (as stated by the sources). |
| Which is newer, and what about parts? | 1963–1969 | 1961–1969 | EvenSame era: production began within 5 years of each other. We hold no parts-availability data, so there is no call on parts. |
What does this mean in plain words?
- The Güldner G 25 is 54% heavier (620 kg / 1,367 lb) than the Lamborghini 1 R (DT) (both unladen weight, as stated by the source).
- The Güldner G 25 has 33% more forward gears (2 gears) than the Lamborghini 1 R (DT) (both forward gears, as stated by the source).
- The Lamborghini 1 R (DT) is available with four-wheel drive; the Güldner G 25 is two-wheel drive (as stated by the sources).
- 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 top speed (both top speed forward, as stated by the source): the figures vary by configuration and the ranges overlap.
- Even on PTO speeds: the same speeds (540 rpm).
- Same era: production began within 5 years of each other. We hold no parts-availability data, so there is no call on parts.
- Not comparable on three-point lift: the G 25: lift at the hitch ends, as stated by the source (Traktorenlexikon, “Güldner G 25”); the 1 R (DT): lift at an unstated point, as stated by the source (Traktorenlexikon, “Lamborghini 1 R (1961/1967)”) — not the same quantity, basis and condition.
- No figure on record for every machine, so no call on: fuel efficiency at the shaft, drawbar power, hydraulic flow, maximum permissible mass, a creeper range and PTO independence.
← Every figure for both machines, side by side, with sources