9 material differences · fewer than 12
Tractor oneLamborghini R 674-70 (DT)1983–1990No measured PTO figureTractor twoVALMET 505/505-41983–1989No measured PTO figure
Which should you choose?
Read our verdict on the R 674-70 (DT) and the 505/505-4 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
9 material differences · 3 fields identical or within 5%, which is not counted as material
| Field | R 674-70 (DT) | 505/505-4 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 64.1 hp | 64.1 hp | — |
| Engine declared | SAME 916.4 W | VALMET TD 33 DS 5 | differs |
| Displacement declared | — | 3.30 L | — |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 18.6 mph · 30 km/h | differs |
| Clutch declared | Pedal-operated dry Lamborghini single-plate clutch with 279.4 mm disc diameter | Pedal-operated dry LuK single-plate clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 9.5 gpm · 36.0 L/min | 13.9 gpm · 52.7 L/min | +46% 505/505-4 |
| Pressure declared | — | 2,901 psi · 200 bar | — |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 6,085 lb · 2,760 kg | 7,760 lb · 3,520 kg | +28% 505/505-4 |
| Wheelbase declared | 91.5 in · 2,325 mm | 93.2 in · 2,368 mm | — |
| Length declared | 157.1 in · 3,990 mm | 172.8 in · 4,390 mm | +10% 505/505-4 |
| Width declared | 73.6–101.2 in · 1,870–2,570 mm | 77.2 in · 1,960 mm | differs |
| Ground clearance declared | 19.3 in · 490 mm | 18.3 in · 465 mm | +5% R 674-70 (DT) |
| Fuel tank declared | 89.8 qt · 85.0 L | 190.2 qt · 180.0 L | +112% 505/505-4 |
Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.
Lamborghini R 674-70 (DT) sources
- Source: Traktorenlexikon, “Lamborghini 674-70 DT”
VALMET 505/505-4 sources
- Source: Traktorenlexikon, “Valmet 505”