Head to head · Row Crop

John Deere 2020 vs John Deere 620

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John DeereModel A

John Deere 2020

Row Crop

power
59.9 hp
displacement
202 ci
Cylinders
4
Forward gears
8
Full 2020 specs
John Deere 620 Tractor
John DeereModel B

John Deere 620

Row Crop

power
53 hp
displacement
303 ci
Cylinders
2
Forward gears
6
Full 620 specs
John DeereJohn Deere 2020
vs
John DeereJohn Deere 620

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ 2020 higher · +6.9 hp (+13%)
202059.9 hp
62053 hp
Median Row Crop Tractor138 hp

2020 is in the 9th percentile; 620 is in the 7th · 1,206 models

Engine Displacement

▲ 620 higher · +101 ci (+50%)
2020202 ci
620303 ci
Median Row Crop Tractor391 ci

2020 is in the 9th percentile; 620 is in the 33rd · 1,409 models

Cylinders

▲ 2020 higher · +2 (+100%)
20204
6202
Median Row Crop Tractor6

2020 is in the 17th percentile; 620 is in the 1st · 1,417 models

Forward Gears

▲ 2020 higher · +2 (+33%)
20208
6206
Median Row Crop Tractor16

2020 is in the 16th percentile; 620 is in the 11th · 1,200 models

2020 (A)620 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 2020John Deere 620Difference
ManufacturerJohn DeereJohn DeereSame
Model2020620—
CategoryRow CropRow CropSame

Engine

SpecJohn Deere 2020John Deere 620Difference
ManufacturerJohn DeereJohn DeereSame
ModelNot recorded5.0L 2-cyl—
Power Output59.9hp53hp▲ 2020+6.9 hp · +13%
Rated RPM2,500RPM1,125RPM▲ 2020+1,375 RPM · +122%
Cylinders42▲ 2020+2 · +100%
Displacement202ci303ci▲ 620+101 ci · +50%
Bore3.9in5.5in▲ 620+1.6 in · +41%
Stroke4.3in6.4in▲ 620+2.1 in · +49%

Transmission

SpecJohn Deere 2020John Deere 620Difference
TypeNot recordedUnsynchronized Gear—

Dimensions & Weight

SpecJohn Deere 2020John Deere 620Difference
Length141in135in▲ 2020+6 in · +4%
Width88.2in86.6in▲ 2020+1.6 in · +2%
Height88.2in88.1in▲ 2020+0.1 in · <1%
Operating Weight5,770lb6,800lb▲ 620+1,030 lb · +18%

Hydraulics

SpecJohn Deere 2020John Deere 620Difference
System TypeClosed centerNot recorded—
Steering TypePower assistPower AssistSame

Power Take-off (PTO)

SpecJohn Deere 2020John Deere 620Difference
TypeLive or independent, Optional TransmissionNot recorded—
Speed 1Not recorded540rpm—
Speed 2540rpmNot recorded—
Speed 31,000rpmNot recorded—

Hitch & Towing

SpecJohn Deere 2020John Deere 620Difference
Hitch TypeThree-point hitchNot recorded—
Hitch CategoryIIIISame
Hitch PositionRearNot recorded—

Chassis & Drive

SpecJohn Deere 2020John Deere 620Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypePower assistPower AssistSame
Brake TypeDifferential hydraulic wet discDifferential Mechanical Contracting Band—

Electrical

SpecJohn Deere 2020John Deere 620Difference
Starter TypeElectricElectricSame

Capacities

SpecJohn Deere 2020John Deere 620Difference
CoolantNot recorded6.5gal—

Operator Station

SpecJohn Deere 2020John Deere 620Difference
TypeOpen operator stationOpen Operator StationSame

Category context

Both models against the field

Engine Power

median 138 hp
A · 9th percentile (59.9 hp)B · 7th percentile (53 hp)

Engine Displacement

median 391 ci
A · 9th percentile (202 ci)B · 33rd percentile (303 ci)

Cylinders

median 6
A · 17th percentile (4)B · 1st percentile (2)

Forward Gears

median 16
A · 16th percentile (8)B · 11th percentile (6)

Operating Weight

median 12,307 lb
A · 11th percentile (5,770 lb)B · 15th percentile (6,800 lb)
A · 2020B · 620Median Row Crop Tractor
Full spec pageJohn Deere 2020Full spec pageJohn Deere 620