
John DeereModel A
John Deere 8320
Row Crop
- power
- 248 hp
- displacement
- 496 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Row Crop

Row Crop
Row Crop
How they compare
8320 is in the 87th percentile; 8450 is in the 80th · 1,206 models
8320 is in the 85th percentile; 8450 is in the 77th · 1,409 models
8320 is in the 50th percentile; 8450 is in the 50th · 1,417 models
8320 is in the 85th percentile; 8450 is in the 82nd · 1,350 models
Full comparison
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Massey Ferguson | — |
| Model | 8320 | 8450 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Sisu Diesel | — |
| Model | Not recorded | Sisu Diesel | — |
| Power Output | 248hp | 215hp | ▲ 8320+33 hp · +15% |
| Rated RPM | 2,200RPM | 2,200RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 496ci | 449ci | ▲ 8320+47 ci · +10% |
| Bore | 4.6in | 4.3in | ▲ 8320+0.3 in · +7% |
| Stroke | 5.1in | 5.3in | ▲ 8450+0.2 in · +4% |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Type | Full power shift | Power shift / Continuously variable transmission (CVT) | — |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Length | 210in | 206in | ▲ 8320+4 in · +2% |
| Height | 120in | 122in | ▲ 8450+2 in · +2% |
| Operating Weight | 20,205lb | 19,140lb | ▲ 8320+1,065 lb · +6% |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| System Type | Closed center pressure-flow compensated (PFC) | Closed center pressure flow compensated (PFC) | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Type | Independent | Optional Transmission or Live PTO | — |
| Speed 1 | 1,000rpm | 540rpm | ▲ 8320+460 rpm · +85% |
| Speed 2 | Not recorded | 1,000rpm | — |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Hitch Type | III/IIIN | Three-Point Hitch | — |
| Hitch Category | Category 3 | Category 3 | Same |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | 15,387lb | 14,400lb | ▲ 8320+987 lb · +7% |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | Front Wheel Assist | 4WD | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Brake Type | Hydraulic wet disc | Independent hydraulic wet disc | — |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Coolant | 9gal | Not recorded | — |
| Spec | John Deere 8320 | Massey Ferguson 8450 | Difference |
|---|---|---|---|
| Type | Cab | Cab with optional pneumatic suspension | — |
Category context