
John DeereModel A
John Deere 7720
Row Crop
- power
- 182 hp
- displacement
- 414 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Row Crop

Row Crop
Row Crop
How they compare
7720 is in the 71st percentile; 8670 is in the 66th · 1,206 models
7720 is in the 66th percentile; 8670 is in the 80th · 1,409 models
7720 is in the 50th percentile; 8670 is in the 50th · 1,417 models
7720 is in the 50th percentile; 8670 is in the 50th · 1,200 models
Full comparison
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | New Holland | — |
| Model | 7720 | 8670 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Ford | — |
| Model | 6.8 L 414.0 ci | Not recorded | — |
| Power Output | 182hp | 168hp | ▲ 7720+14 hp · +8% |
| Rated RPM | 2,100RPM | 1,800RPM | ▲ 7720+300 RPM · +17% |
| Cylinders | 6 | 6 | Same |
| Displacement | 414ci | 456ci | ▲ 8670+42 ci · +10% |
| Bore | 4.2in | 4.4in | ▲ 8670+0.2 in · +5% |
| Stroke | 5in | 5in | Same |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Type | Partial power shift with hydraulic wet disc clutch | Full power shift | — |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Length | 212in | 197in | ▲ 7720+15 in · +8% |
| Width | 95.7in | 96.7in | ▲ 8670+1 in · +1% |
| Height | 125in | 121in | ▲ 7720+4 in · +3% |
| Operating Weight | 15,501lb | 16,805lb | ▲ 8670+1,304 lb · +8% |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| System Type | Closed-center pressure-flow compensated (PFC) | Closed center load sensing (CCLS) | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Type | Independent with hydraulic wet disc clutch | Independent | — |
| Speed 1 | 540rpm | 540rpm | Same |
| Speed 2 | 1,000rpm | 1,000rpm | Same |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 14.9R28 | — |
| Rear Tire Size | Not recorded | 20.8R38 | — |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | III/IIIN | Category 3 | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | 10,050lb | 11,285lb | ▲ 8670+1,235 lb · +12% |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Brake Type | Hydraulic wet disc | Wet disc | — |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Coolant | 8.5gal | 6.6gal | ▲ 7720+1.8 gal · +27% |
| Spec | John Deere 7720 | New Holland 8670 | Difference |
|---|---|---|---|
| Type | Cab Standard | Cab | — |
Category context