This page provides a detailed comparison of the specifications for the John Deere 8320R and the Massey Ferguson 7720.
| John Deere 8320R | Massey Ferguson 7720 | |
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| Engine | ||
| Engine Manufacturer | John Deere | AGCO POWER |
| Engine Model | PowerTech PSS | AP66-4 |
| Engine Cooling Type | Liquid-cooled | Liquid-cooled with electronic viscous fan |
| Engine Fuel Type | Diesel | Diesel |
| Engine Induction Type | Turbocharged aftercooled | Turbocharged and air to air intercooler |
| Engine Cylinders | 6 | 6 |
| Engine Displacement Value | 548 ci (9.0 L) | 402 ci (6.6 L) |
| Engine Rated Rpm | 1899 | 2100 |
| Engine Power Output Value | 318 hp (237.2 kW) | 197 hp (147.2 kW) |
| Transmission | ||
| Transmission Type | Selective gear fixed ratio with full range operator controlled power shift | Power shift / CVT |
| Transmission Forward Gears | 16 | 24 |
| Transmission Reverse Gears | 4 | 24 |
| Dimensions | ||
| Length Value | 245 | - |
| Width Value | 137.3 | - |
| Operating Weight Value | 27415 lb (12435 kg) | 18180 lb (8246 kg) |
| Miscellaneous | ||
| Chassis | 4x4 MFWD 4WD | 4x4 MFWD 4WD |
| Drive Type | MFWD 4WD | 4WD |
| Front Tire Type | - | - |
| Rear Tire Type | - | - |
| Hitch Type | IVN/III | - |
| Hitch Category | Category 3 | III |
| Hitch Position | Rear | - |
| Hitch Capacity Value | 29300 lb (13290 kg) | 15055 lb (6829 kg) |
| Hydraulic System Type | Closed-center load sensing pressure flow compensated | Closed center load sensing |
| Operator Station Type | CommandView III cab (standard) | - |
| Starter Type | Electric | Electric |
