Image not recorded
FarmallModel A
Farmall 544
Utility
- power
- Not recorded
- displacement
- 239 ci
- Cylinders
- 4
- Forward gears
- 10
Head to head · Utility
Farmall 544 vs Farmall 666
Image not recorded
FarmallModel B
Farmall 666
Utility
- power
- Not recorded
- displacement
- Not recorded
- Cylinders
- 6
- Forward gears
- 10
FarmallFarmall 544
vs
FarmallFarmall 666
How they compare
Headline specs vs. the whole Utility
Cylinders
▲ 666 higher · +2 (+50%)5444
6666
Median Utility Tractor4
544 is in the 50th percentile; 666 is in the 93rd · 5,720 models
Forward Gears
= Effectively tied54410
66610
Median Utility Tractor12
544 is in the 39th percentile; 666 is in the 39th · 4,941 models
Operating Weight
▲ 544 higher · +142 lb (+2%)5447,195 lb
6667,053 lb
Median Utility Tractor5,303 lb
544 is in the 69th percentile; 666 is in the 67th · 5,107 models
544 (A)666 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| Manufacturer | Farmall | Farmall | Same |
| Model | 544 | 666 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | 3.9L 4-cyl diesel | Not recorded | — |
| Rated RPM | 2,200RPM | 2,000RPM | ▲ 544+200 RPM · +10% |
| Cylinders | 4 | 6 | ▲ 666+2 · +50% |
| Displacement | 239ci | Not recorded | — |
| Bore | 3.9in | Not recorded | — |
| Stroke | 5.1in | Not recorded | — |
Transmission
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| Type | Gear | Not recorded | — |
Dimensions & Weight
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| Length | 147in | Not recorded | — |
| Width | 87in | Not recorded | — |
| Height | 77in | Not recorded | — |
| Operating Weight | 7,195lb | 7,053lb | ▲ 544+142 lb · +2% |
Hydraulics
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Not recorded | Hydrostatic Power | — |
Power Take-off (PTO)
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| Type | Not recorded | Rear | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| Hitch Type | IH Fast Hitch | IH Fast Hitch | Same |
| Hitch Category | II/I | Category 2 | — |
Chassis & Drive
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Hydrostatic Power | — |
Electrical
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Farmall 544 | Farmall 666 | Difference |
|---|---|---|---|
| Coolant | 3.8gal | Not recorded | — |
Category context
Both models against the field
Cylinders
median 4A · 50th percentile (4)B · 93rd percentile (6)
Forward Gears
median 12A · 39th percentile (10)B · 39th percentile (10)
Operating Weight
median 5,303 lbA · 69th percentile (7,195 lb)B · 67th percentile (7,053 lb)
A · 544B · 666Median Utility Tractor