7 material differences · fewer than 12

Tractor oneFiat 100-90 (DT)1984–1992No measured PTO figureTractor twoFiat 1000 (DT)1972–1976No measured PTO figure

Which should you choose?

We will not advise between these two machines, because they were not built in overlapping years (1984–1992; 1972–1976). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.

Field by field

7 material differences · 8 fields identical or within 5%, which is not counted as material

Fiat 100-90 (DT) and Fiat 1000 (DT), field by field
Field100-90 (DT)1000 (DT)Gap
Engine
Engine power, claimed claimed98.7 hp98.7 hp—
Engine declaredFIAT-IVECO 8065.06.200 or 300FIAT-IVECO 8065.02.007differs
Displacement declared5.42 L5.18 L—
Maximum torque declared226 lb·ft · 306 N·m226 lb·ft · 306 N·m—
Transmission
Top speed declared18.6–24.9 mph · 30–40 km/h18.6 mph · 30 km/hdiffers
Clutch declared—Dry FERODO double clutch with separate PTO control—
Hydraulics & hitch
Pump flow declared12.8 gpm · 48.4 L/min12.3 gpm · 46.5 L/min—
Pressure declared3,046–3,118 psi · 210–215 bar2,901 psi · 200 bardiffers
Rear PTO speeds declared540/1000 rpm540/1000 rpm—
Weight & dimensions
Unladen weight declared8,962 lb · 4,065 kg7,771 lb · 3,525 kg+15% 100-90 (DT)
Maximum permissible mass declared13,448 lb · 6,100 kg——
Wheelbase declared102.1 in · 2,594 mm97.6 in · 2,480 mm—
Length declared178.9 in · 4,544 mm164.6 in · 4,180 mm+9% 100-90 (DT)
Width declared77.6–105.1 in · 1,970–2,670 mm79.1–98.8 in · 2,010–2,510 mmdiffers
Ground clearance declared22.0 in · 560 mm22.8 in · 580 mm—
Turning radius, braked declared12.5 ft · 3.82 m12.5 ft · 3.81 m—
Fuel tank declared98.3 qt · 93.0 L124.7 qt · 118.0 L+27% 1000 (DT)

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.

Fiat 100-90 (DT) sources

Source
  • Source: Traktorenlexikon, “Fiatagri 100-90 DT”

Fiat 1000 (DT) sources

Source
  • Source: Traktorenlexikon, “Fiat 1000/1000 DT”