Head to head · Row Crop

Allis Chalmers 7080 vs John Deere 4440

Image not recorded
Allis ChalmersModel A

Allis Chalmers 7080

Row Crop

power
210 hp
displacement
426 ci
Cylinders
6
Forward gears
20
Full 7080 specs
Image not recorded
John DeereModel B

John Deere 4440

Row Crop

power
162 hp
displacement
466 ci
Cylinders
6
Forward gears
8
Full 4440 specs
Allis ChalmersAllis Chalmers 7080
vs
John DeereJohn Deere 4440

How they compare

Headline specs vs. the whole Row Crop

n = 279–1,417

Engine Power

▲ 7080 higher · +48 hp (+30%)
7080210 hp
4440162 hp
Median Row Crop Tractor138 hp

7080 is in the 79th percentile; 4440 is in the 63rd · 1,206 models

Engine Displacement

▲ 4440 higher · +40 ci (+9%)
7080426 ci
4440466 ci
Median Row Crop Tractor391 ci

7080 is in the 72nd percentile; 4440 is in the 82nd · 1,409 models

Cylinders

= Effectively tied
70806
44406
Median Row Crop Tractor6

7080 is in the 50th percentile; 4440 is in the 50th · 1,417 models

Forward Gears

▲ 7080 higher · +12 (+150%)
708020
44408
Median Row Crop Tractor16

7080 is in the 70th percentile; 4440 is in the 16th · 1,200 models

7080 (A)4440 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 7080John Deere 4440Difference
ManufacturerAllis ChalmersJohn Deere—
Model70804440—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers 7080John Deere 4440Difference
ManufacturerAllis ChalmersJohn Deere—
Model670HINot recorded—
Power Output210hp162hp▲ 7080+48 hp · +30%
Rated RPM2,550RPM2,200RPM▲ 7080+350 RPM · +16%
Cylinders66Same
Displacement426ci466ci▲ 4440+40 ci · +9%
Bore4.3in4.6in▲ 4440+0.3 in · +7%
Stroke5in4.8in▲ 7080+0.2 in · +4%

Transmission

SpecAllis Chalmers 7080John Deere 4440Difference
TypePartial power shiftFull power shift—

Dimensions & Weight

SpecAllis Chalmers 7080John Deere 4440Difference
Length163in159in▲ 7080+4 in · +3%
Width95.5in81.9in▲ 7080+13.6 in · +17%
Height117in117inSame
Operating Weight13,638lb13,270lb▲ 7080+368 lb · +3%

Hydraulics

SpecAllis Chalmers 7080John Deere 4440Difference
System TypeClosed centerClosed centerSame
Steering TypeHydrostatic powerPower—

Power Take-off (PTO)

SpecAllis Chalmers 7080John Deere 4440Difference
TypeIndependentIndependent with hydraulic multiplate-disc wet clutch—
Speed 11,000rpm540rpm▲ 7080+460 rpm · +85%
Speed 2Not recorded1,000rpm—

Hitch & Towing

SpecAllis Chalmers 7080John Deere 4440Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryCategory 3IIIN/II—
Hitch PositionRearRearSame
Hitch Capacity6,680lb6,750lb▲ 4440+70 lb · +1%

Chassis & Drive

SpecAllis Chalmers 7080John Deere 4440Difference
Chassis Type4x2 2WDNot recorded—
Drive Type2WDNot recorded—
Steering TypeHydrostatic powerPower—
Brake TypeDifferential hydraulic wet discsHydraulic wet disc—

Electrical

SpecAllis Chalmers 7080John Deere 4440Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 7080John Deere 4440Difference
Coolant9gal8.5gal▲ 7080+0.5 gal · +6%

Operator Station

SpecAllis Chalmers 7080John Deere 4440Difference
TypeAccousta cab or Four-post ROPS canopy (optional)Sound-Gard cab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 79th percentile (210 hp)B · 63rd percentile (162 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 82nd percentile (466 ci)

Cylinders

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

Forward Gears

median 16
A · 70th percentile (20)B · 16th percentile (8)

Operating Weight

median 12,307 lb
A · 60th percentile (13,638 lb)B · 58th percentile (13,270 lb)
A · 7080B · 4440Median Row Crop Tractor
Full spec pageAllis Chalmers 7080Full spec pageJohn Deere 4440