Head to head · Utility

International Harvester 3788 vs John Deere 7515

International Harvester 3788 Tractor
International HarvesterModel A

International Harvester 3788

Utility

power
146 hp
displacement
466 ci
Cylinders
6
Forward gears
12
Full 3788 specs
Image not recorded
John DeereModel B

John Deere 7515

Utility

power
140 hp
displacement
414 ci
Cylinders
6
Forward gears
16
Full 7515 specs
International HarvesterInternational Harvester 3788
vs
John DeereJohn Deere 7515

How they compare

Headline specs vs. the whole Utility

n = 4,321–5,720

Engine Power

▲ 3788 higher · +6 hp (+4%)
3788146 hp
7515140 hp
Median Utility Tractor55 hp

3788 is in the 93rd percentile; 7515 is in the 92nd · 5,383 models

Engine Displacement

▲ 3788 higher · +52 ci (+13%)
3788466 ci
7515414 ci
Median Utility Tractor183 ci

3788 is in the 93rd percentile; 7515 is in the 92nd · 5,580 models

Cylinders

= Effectively tied
37886
75156
Median Utility Tractor4

3788 is in the 93rd percentile; 7515 is in the 93rd · 5,720 models

Forward Gears

▲ 7515 higher · +4 (+33%)
378812
751516
Median Utility Tractor12

3788 is in the 50th percentile; 7515 is in the 73rd · 4,941 models

3788 (A)7515 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecInternational Harvester 3788John Deere 7515Difference
ManufacturerInternational HarvesterJohn Deere—
Model37887515—
CategoryUtilityUtilitySame

Engine

SpecInternational Harvester 3788John Deere 7515Difference
ManufacturerInternational HarvesterJohn Deere—
ModelDT-466B6068T Series 350—
Power Output146hp140hp▲ 3788+6 hp · +4%
Rated RPM2,500RPM2,100RPM▲ 3788+400 RPM · +19%
Cylinders66Same
Displacement466ci414ci▲ 3788+52 ci · +13%
Bore4.3in4.2in▲ 3788+0.1 in · +2%
Stroke5.4in5in▲ 3788+0.3 in · +6%

Transmission

SpecInternational Harvester 3788John Deere 7515Difference
TypeTwo-range power shiftPartial power shift—

Dimensions & Weight

SpecInternational Harvester 3788John Deere 7515Difference
Length228in196in▲ 3788+32 in · +16%
Width102inNot recorded—
Height116in112in▲ 3788+4 in · +4%
Operating Weight18,620lb17,640lb▲ 3788+980 lb · +6%

Hydraulics

SpecInternational Harvester 3788John Deere 7515Difference
System TypeClosed centerClosed-center load sensing—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecInternational Harvester 3788John Deere 7515Difference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecInternational Harvester 3788John Deere 7515Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryCategory 3II—
Hitch PositionRearRearSame

Chassis & Drive

SpecInternational Harvester 3788John Deere 7515Difference
Chassis Type4x4 articulated 4WD4x4 MFWD 4WD—
Drive Type4WD4WDSame
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeHydraulic wet discNot recorded—

Electrical

SpecInternational Harvester 3788John Deere 7515Difference
Battery VoltageNot recorded12V—
Starter TypeElectricElectricSame

Capacities

SpecInternational Harvester 3788John Deere 7515Difference
Coolant8.5gal6.6gal▲ 3788+1.9 gal · +29%

Operator Station

SpecInternational Harvester 3788John Deere 7515Difference
TypeCab (standard)Not recorded—

Category context

Both models against the field

Engine Power

median 55 hp
A · 93rd percentile (146 hp)B · 92nd percentile (140 hp)

Engine Displacement

median 183 ci
A · 93rd percentile (466 ci)B · 92nd percentile (414 ci)

Cylinders

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

Forward Gears

median 12
A · 50th percentile (12)B · 73rd percentile (16)

Operating Weight

median 5,303 lb
A · 95th percentile (18,620 lb)B · 94th percentile (17,640 lb)
A · 3788B · 7515Median Utility Tractor
Full spec pageInternational Harvester 3788Full spec pageJohn Deere 7515