Head to head · Row Crop

John Deere 4320 (1971-1972) vs John Deere 6610

John Deere 6610 Tractor
John DeereModel B

John Deere 6610

Row Crop

power
114 hp
displacement
414 ci
Cylinders
6
Forward gears
24
Full 6610 specs
John DeereJohn Deere 4320 (1971-1972)
vs
John DeereJohn Deere 6610

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ 4320 (1971-1972) higher · +1 hp (<1%)
4320 (1971-1972)115 hp
6610114 hp
Median Row Crop Tractor138 hp

4320 (1971-1972) is in the 35th percentile; 6610 is in the 34th · 1,206 models

Engine Displacement

▲ 6610 higher · +10 ci (+2%)
4320 (1971-1972)404 ci
6610414 ci
Median Row Crop Tractor391 ci

4320 (1971-1972) is in the 57th percentile; 6610 is in the 66th · 1,409 models

Cylinders

= Effectively tied
4320 (1971-1972)6
66106
Median Row Crop Tractor6

4320 (1971-1972) is in the 50th percentile; 6610 is in the 50th · 1,417 models

Forward Gears

▲ 6610 higher · +16 (+200%)
4320 (1971-1972)8
661024
Median Row Crop Tractor16

4320 (1971-1972) is in the 16th percentile; 6610 is in the 81st · 1,200 models

4320 (1971-1972) (A)6610 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
ManufacturerJohn DeereJohn DeereSame
Model4320 (1971-1972)6610—
CategoryRow CropRow CropSame

Engine

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
ManufacturerJohn DeereJohn DeereSame
ModelJohn DeereNot recorded—
Power Output115hp114hp▲ 4320 (1971-1972)+1 hp · <1%
Rated RPMNot recorded2,300RPM—
Cylinders66Same
Displacement404ci414ci▲ 6610+10 ci · +2%
Bore4.3in4.2in▲ 4320 (1971-1972)+0.1 in · +2%
Stroke4.8in5in▲ 6610+0.2 in · +4%

Transmission

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
TypePartially synchronized with dry disc clutchNot recorded—

Dimensions & Weight

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
Length159in179in▲ 6610+20 in · +13%
Width89.4in91.3in▲ 6610+1.9 in · +2%
Height107in111in▲ 6610+4 in · +4%
Operating Weight10,675lb10,400lb▲ 4320 (1971-1972)+275 lb · +3%

Hydraulics

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
System TypeClosed centerClosed-center load sensing—
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—
Speed 21,000rpmNot recorded—

Hitch & Towing

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
Hitch CategoryIIIISame
Hitch PositionRearNot recorded—
Hitch Capacity3,749lbNot recorded—

Chassis & Drive

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypePowerPowerSame
Brake TypeDifferential hydraulic wet discNot recorded—

Electrical

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
Starter TypeElectricElectricSame

Capacities

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
Coolant4.4gal3.4gal▲ 4320 (1971-1972)+0.9 gal · +26%

Operator Station

SpecJohn Deere 4320 (1971-1972)John Deere 6610Difference
TypeOpen operator stationNot recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 35th percentile (115 hp)B · 34th percentile (114 hp)

Engine Displacement

median 391 ci
A · 57th percentile (404 ci)B · 66th percentile (414 ci)

Cylinders

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

Forward Gears

median 16
A · 16th percentile (8)B · 81st percentile (24)

Operating Weight

median 12,307 lb
A · 36th percentile (10,675 lb)B · 35th percentile (10,400 lb)
A · 4320 (1971-1972)B · 6610Median Row Crop Tractor
Full spec pageJohn Deere 4320 (1971-1972)Full spec pageJohn Deere 6610