Head to head · Row Crop

John Deere 7830 vs John Deere 7920

John Deere 7830 Tractor
John DeereModel A

John Deere 7830

Row Crop

power
205 hp
displacement
414 ci
Cylinders
6
Forward gears
16
Full 7830 specs
Image not recorded
John DeereModel B

John Deere 7920

Row Crop

power
220 hp
displacement
496 ci
Cylinders
6
Forward gears
Not recorded
Full 7920 specs
John DeereJohn Deere 7830
vs
John DeereJohn Deere 7920

How they compare

Headline specs vs. the whole Row Crop

n = 279–1,417

Engine Power

▲ 7920 higher · +15 hp (+7%)
7830205 hp
7920220 hp
Median Row Crop Tractor138 hp

7830 is in the 78th percentile; 7920 is in the 81st · 1,206 models

Engine Displacement

▲ 7920 higher · +82 ci (+20%)
7830414 ci
7920496 ci
Median Row Crop Tractor391 ci

7830 is in the 66th percentile; 7920 is in the 85th · 1,409 models

Cylinders

= Effectively tied
78306
79206
Median Row Crop Tractor6

7830 is in the 50th percentile; 7920 is in the 50th · 1,417 models

Operating Weight

▲ 7920 higher · +234 lb (+1%)
783017,731 lb
792017,965 lb
Median Row Crop Tractor12,307 lb

7830 is in the 76th percentile; 7920 is in the 78th · 1,350 models

7830 (A)7920 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 7830John Deere 7920Difference
ManufacturerJohn DeereJohn DeereSame
Model78307920—
CategoryRow CropRow CropSame

Engine

SpecJohn Deere 7830John Deere 7920Difference
ManufacturerJohn DeereJohn DeereSame
Power Output205hp220hp▲ 7920+15 hp · +7%
Rated RPM2,100RPM2,100RPMSame
Cylinders66Same
Displacement414ci496ci▲ 7920+82 ci · +20%
Bore4.2in4.6in▲ 7920+0.4 in · +10%
Stroke5in5.1in▲ 7920+0.1 in · +2%

Transmission

SpecJohn Deere 7830John Deere 7920Difference
TypePartial power shiftInfinitely variable transmission (IVT)—

Dimensions & Weight

SpecJohn Deere 7830John Deere 7920Difference
Length225in212in▲ 7830+13 in · +6%
Width95.7in95.7inSame
Height122in125in▲ 7920+3 in · +2%
Operating Weight17,731lb17,965lb▲ 7920+234 lb · +1%

Hydraulics

SpecJohn Deere 7830John Deere 7920Difference
System TypeClosed center load-sensingClosed-center pressure-flow compensated (PFC)—
Steering TypePowerHydrostatic power—

Power Take-off (PTO)

SpecJohn Deere 7830John Deere 7920Difference
TypeIndependent with hydraulic wet disc clutchIndependent with hydraulic wet disc clutchSame
Speed 1540rpm540rpmSame
Speed 21,000rpm1,000rpmSame

Hitch & Towing

SpecJohn Deere 7830John Deere 7920Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryIIICategory 3—
Hitch PositionRearRearSame
Hitch Capacity10,055lb10,055lbSame

Chassis & Drive

SpecJohn Deere 7830John Deere 7920Difference
Chassis Type4x4 MFWD 4WD4x4 MFWD 4WDSame
Drive TypeMFWD4WD—
Steering TypePowerHydrostatic power—
Brake TypeHydraulic wet discHydraulic wet discSame

Electrical

SpecJohn Deere 7830John Deere 7920Difference
Starter TypeElectricElectricSame

Capacities

SpecJohn Deere 7830John Deere 7920Difference
CoolantNot recorded8.8gal—

Operator Station

SpecJohn Deere 7830John Deere 7920Difference
TypeCabCabSame

Category context

Both models against the field

Engine Power

median 138 hp
A · 78th percentile (205 hp)B · 81st percentile (220 hp)

Engine Displacement

median 391 ci
A · 66th percentile (414 ci)B · 85th percentile (496 ci)

Cylinders

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

Operating Weight

median 12,307 lb
A · 76th percentile (17,731 lb)B · 78th percentile (17,965 lb)

Length

median 180 in
A · 92nd percentile (225 in)B · 85th percentile (212 in)
A · 7830B · 7920Median Row Crop Tractor
Full spec pageJohn Deere 7830Full spec pageJohn Deere 7920