Head to head · Row Crop

John Deere 7310R vs John Deere 8320R

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John DeereModel A

John Deere 7310R

Row Crop

power
310 hp
displacement
548 ci
Cylinders
6
Forward gears
23
Full 7310R specs
Image not recorded
John DeereModel B

John Deere 8320R

Row Crop

power
318 hp
displacement
548 ci
Cylinders
6
Forward gears
16
Full 8320R specs
John DeereJohn Deere 7310R
vs
John DeereJohn Deere 8320R

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ 8320R higher · +8 hp (+3%)
7310R310 hp
8320R318 hp
Median Row Crop Tractor138 hp

7310R is in the 94th percentile; 8320R is in the 95th · 1,206 models

Engine Displacement

= Effectively tied
7310R548 ci
8320R548 ci
Median Row Crop Tractor391 ci

7310R is in the 96th percentile; 8320R is in the 96th · 1,409 models

Cylinders

= Effectively tied
7310R6
8320R6
Median Row Crop Tractor6

7310R is in the 50th percentile; 8320R is in the 50th · 1,417 models

Forward Gears

▲ 7310R higher · +7 (+44%)
7310R23
8320R16
Median Row Crop Tractor16

7310R is in the 74th percentile; 8320R is in the 50th · 1,200 models

7310R (A)8320R (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 7310RJohn Deere 8320RDifference
ManufacturerJohn DeereJohn DeereSame
Model7310R8320R—
CategoryRow CropRow CropSame

Engine

SpecJohn Deere 7310RJohn Deere 8320RDifference
ManufacturerJohn DeereJohn DeereSame
ModelPowerTech PSSPowerTech PSSSame
Power Output310hp318hp▲ 8320R+8 hp · +3%
Rated RPM2,100RPM1,899RPM▲ 7310R+201 RPM · +11%
Cylinders66Same
Displacement548ci548ciSame
Bore4.7in4.7inSame
Stroke5.4in5.4in▲ 8320R+0.1 in · +2%

Transmission

SpecJohn Deere 7310RJohn Deere 8320RDifference
TypeFull power shiftSelective gear fixed ratio with full range operator controlled power shift—

Dimensions & Weight

SpecJohn Deere 7310RJohn Deere 8320RDifference
Length218in245in▲ 8320R+27 in · +12%
WidthNot recorded137in—
Height132in129in▲ 7310R+3 in · +2%
Operating Weight24,970lb27,415lb▲ 8320R+2,445 lb · +10%

Hydraulics

SpecJohn Deere 7310RJohn Deere 8320RDifference
System TypeClosed center pressure-flow compensatedClosed-center load sensing pressure flow compensated—
Pump Flow CapacityNot recorded84.2gpm—
PressureNot recorded2,919psi—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecJohn Deere 7310RJohn Deere 8320RDifference
TypeNot recordedIndependent—
Speed 1Not recorded1,000rpm—
Speed 2Not recorded540rpm—

Hitch & Towing

SpecJohn Deere 7310RJohn Deere 8320RDifference
Hitch TypeThree-Point HitchIVN/III—
Hitch CategoryIII/IIINCategory 3—
Hitch PositionRearRearSame
Hitch CapacityNot recorded29,300lb—

Chassis & Drive

SpecJohn Deere 7310RJohn Deere 8320RDifference
Chassis Type4x4 MFWD 4WD4x4 MFWD 4WDSame
Drive TypeMFWD 4WDMFWD 4WDSame
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeNot recordedHydraulic wet disc—

Electrical

SpecJohn Deere 7310RJohn Deere 8320RDifference
Starter TypeElectricElectricSame

Emissions

SpecJohn Deere 7310RJohn Deere 8320RDifference
StandardNot recordedTier 4B—
Control SystemNot recordedD.E.F exhaust treatment—

Capacities

SpecJohn Deere 7310RJohn Deere 8320RDifference
Coolant11.8gal10.6gal▲ 7310R+1.2 gal · +11%

Operator Station

SpecJohn Deere 7310RJohn Deere 8320RDifference
TypeCabCommandView III cab (standard)—

Category context

Both models against the field

Engine Power

median 138 hp
A · 94th percentile (310 hp)B · 95th percentile (318 hp)

Engine Displacement

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

Cylinders

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

Forward Gears

median 16
A · 74th percentile (23)B · 50th percentile (16)

Operating Weight

median 12,307 lb
A · 94th percentile (24,970 lb)B · 97th percentile (27,415 lb)
A · 7310RB · 8320RMedian Row Crop Tractor
Full spec pageJohn Deere 7310RFull spec pageJohn Deere 8320R