Head to head · Row Crop

John Deere 7280R vs John Deere 8320

John Deere 7280R Tractor
John DeereModel A

John Deere 7280R

Row Crop

power
238 hp
displacement
548 ci
Cylinders
6
Forward gears
Not recorded
Full 7280R specs
John Deere 8320 Tractor
John DeereModel B

John Deere 8320

Row Crop

power
248 hp
displacement
496 ci
Cylinders
6
Forward gears
16
Full 8320 specs
John DeereJohn Deere 7280R
vs
John DeereJohn Deere 8320

How they compare

Headline specs vs. the whole Row Crop

n = 279–1,417

Engine Power

▲ 8320 higher · +10 hp (+4%)
7280R238 hp
8320248 hp
Median Row Crop Tractor138 hp

7280R is in the 85th percentile; 8320 is in the 87th · 1,206 models

Engine Displacement

▲ 7280R higher · +52 ci (+10%)
7280R548 ci
8320496 ci
Median Row Crop Tractor391 ci

7280R is in the 96th percentile; 8320 is in the 85th · 1,409 models

Cylinders

= Effectively tied
7280R6
83206
Median Row Crop Tractor6

7280R is in the 50th percentile; 8320 is in the 50th · 1,417 models

Operating Weight

▲ 7280R higher · +3,555 lb (+18%)
7280R23,760 lb
832020,205 lb
Median Row Crop Tractor12,307 lb

7280R is in the 92nd percentile; 8320 is in the 85th · 1,350 models

7280R (A)8320 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 7280RJohn Deere 8320Difference
ManufacturerJohn DeereJohn DeereSame
Model7280R8320—
CategoryRow CropRow CropSame

Engine

SpecJohn Deere 7280RJohn Deere 8320Difference
ManufacturerJohn DeereJohn DeereSame
ModelPowerTech PVXNot recorded—
Power Output238hp248hp▲ 8320+10 hp · +4%
Rated RPM2,100RPM2,200RPM▲ 8320+100 RPM · +5%
Cylinders66Same
Displacement548ci496ci▲ 7280R+52 ci · +10%
Bore4.7in4.6in▲ 7280R+0.1 in · +2%
Stroke5.4in5.1in▲ 7280R+0.3 in · +6%

Transmission

SpecJohn Deere 7280RJohn Deere 8320Difference
TypeInfinitely variable transmissionFull power shift—

Dimensions & Weight

SpecJohn Deere 7280RJohn Deere 8320Difference
LengthNot recorded210in—
HeightNot recorded120in—
Operating Weight23,760lb20,205lb▲ 7280R+3,555 lb · +18%

Hydraulics

SpecJohn Deere 7280RJohn Deere 8320Difference
System TypeClosed-center pressure and flow compensated (PFC)Closed center pressure-flow compensated (PFC)—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecJohn Deere 7280RJohn Deere 8320Difference
TypeIndependentIndependentSame
Speed 11,000rpm1,000rpmSame
Speed 2540rpmNot recorded—

Tires

SpecJohn Deere 7280RJohn Deere 8320Difference
Front Tire Size16.9R30Not recorded—
Rear Tire Size480/80R46Not recorded—

Hitch & Towing

SpecJohn Deere 7280RJohn Deere 8320Difference
Hitch Type3/3NIII/IIIN—
Hitch CategoryIII/IIINCategory 3—
Hitch PositionRearRearSame
Hitch Capacity15,200lb15,387lb▲ 8320+187 lb · +1%

Chassis & Drive

SpecJohn Deere 7280RJohn Deere 8320Difference
Chassis Type4x4 MFWD 4WD4x4 MFWD 4WDSame
Drive Type4WDFront Wheel Assist—
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeNot recordedHydraulic wet disc—

Electrical

SpecJohn Deere 7280RJohn Deere 8320Difference
Starter TypeElectricElectricSame

Capacities

SpecJohn Deere 7280RJohn Deere 8320Difference
CoolantNot recorded9gal—

Operator Station

SpecJohn Deere 7280RJohn Deere 8320Difference
TypeCommandView II cabCab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 85th percentile (238 hp)B · 87th percentile (248 hp)

Engine Displacement

median 391 ci
A · 96th percentile (548 ci)B · 85th percentile (496 ci)

Cylinders

median 6
A · 50th percentile (6)B · 50th percentile (6)

Operating Weight

median 12,307 lb
A · 92nd percentile (23,760 lb)B · 85th percentile (20,205 lb)

3-Point Hitch Capacity

median 11,023 lb
A · 72nd percentile (15,200 lb)B · 74th percentile (15,387 lb)
A · 7280RB · 8320Median Row Crop Tractor
Full spec pageJohn Deere 7280RFull spec pageJohn Deere 8320