Head to head · Utility

John Deere 6120E vs John Deere 7820

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John DeereModel A

John Deere 6120E

Utility

power
120 hp
displacement
276 ci
Cylinders
4
Forward gears
24
Full 6120E specs
Image not recorded
John DeereModel B

John Deere 7820

Agricultural

power
171 hp
displacement
415 ci
Cylinders
6
Forward gears
20
Full 7820 specs
John DeereJohn Deere 6120E
vs
John DeereJohn Deere 7820

How they compare

Headline specs vs. the whole Utility

n = 1,083–5,720

Engine Power

▲ 7820 higher · +51 hp (+43%)
6120E120 hp
7820171 hp
Median Utility Tractor55 hp

6120E is in the 89th percentile; 7820 is in the 94th · 5,383 models

Engine Displacement

▲ 7820 higher · +139 ci (+50%)
6120E276 ci
7820415 ci
Median Utility Tractor183 ci

6120E is in the 81st percentile; 7820 is in the 92nd · 5,580 models

Cylinders

▲ 7820 higher · +2 (+50%)
6120E4
78206
Median Utility Tractor4

6120E is in the 50th percentile; 7820 is in the 93rd · 5,720 models

Forward Gears

▲ 6120E higher · +4 (+20%)
6120E24
782020
Median Utility Tractor12

6120E is in the 92nd percentile; 7820 is in the 86th · 4,941 models

6120E (A)7820 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 6120EJohn Deere 7820Difference
ManufacturerJohn DeereJohn DeereSame
Model6120E7820—
CategoryUtilityAgricultural—

Engine

SpecJohn Deere 6120EJohn Deere 7820Difference
ManufacturerJohn DeereJohn DeereSame
ModelPowerTech PWLNot recorded—
Power Output120hp171hp▲ 7820+51 hp · +43%
Rated RPM2,200RPM2,100RPM▲ 6120E+100 RPM · +5%
Cylinders46▲ 7820+2 · +50%
Displacement276ci415ci▲ 7820+139 ci · +50%
Bore4.2in4.2inSame
Stroke5in5inSame

Transmission

SpecJohn Deere 6120EJohn Deere 7820Difference
TypeSelective gear fixed ratioPartial power shift (AutoQuad-Plus)—

Dimensions & Weight

SpecJohn Deere 6120EJohn Deere 7820Difference
LengthNot recorded212in—
WidthNot recorded96in—
HeightNot recorded125in—
Operating Weight14,250lb21,000lb▲ 7820+6,750 lb · +47%

Hydraulics

SpecJohn Deere 6120EJohn Deere 7820Difference
System TypeOpen centerClosed-center pressure-flow compensated (PFC)—
Steering TypePowerHydrostatic power—

Power Take-off (PTO)

SpecJohn Deere 6120EJohn Deere 7820Difference
TypeIndependentIndependent with hydraulic wet disc clutch—
Speed 1540rpm1,000rpm▲ 7820+460 rpm · +85%
Speed 21,000rpmNot recorded—

Tires

SpecJohn Deere 6120EJohn Deere 7820Difference
Front Tire SizeNot recorded600/65R28—
Rear Tire SizeNot recorded710/70R38—

Hitch & Towing

SpecJohn Deere 6120EJohn Deere 7820Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryIICategory 3—
Hitch PositionRearRearSame
Hitch Capacity7,300lb13,618lb▲ 7820+6,318 lb · +87%

Chassis & Drive

SpecJohn Deere 6120EJohn Deere 7820Difference
Chassis Type4x4 MFWD 4WD4x4 MFWD 4WDSame
Drive Type4WD4WDSame
Steering TypePowerHydrostatic power—
Brake TypeHydraulic wet discHydraulic wet discSame

Electrical

SpecJohn Deere 6120EJohn Deere 7820Difference
Starter TypeElectricElectricSame

Operator Station

SpecJohn Deere 6120EJohn Deere 7820Difference
TypeTwo-post foldable ROPS or Cab (optional)Cab—

Category context

Both models against the field

Engine Power

median 55 hp
A · 89th percentile (120 hp)B · 94th percentile (171 hp)

Engine Displacement

median 183 ci
A · 81st percentile (276 ci)B · 92nd percentile (415 ci)

Cylinders

median 4
A · 50th percentile (4)B · 93rd percentile (6)

Forward Gears

median 12
A · 92nd percentile (24)B · 86th percentile (20)

Operating Weight

median 5,303 lb
A · 92nd percentile (14,250 lb)B · 95th percentile (21,000 lb)
A · 6120EB · 7820Median Utility Tractor
Full spec pageJohn Deere 6120EFull spec pageJohn Deere 7820