Head to head · Utility

International Harvester 460 vs International Harvester 644

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International HarvesterModel A

International Harvester 460

Utility

power
61 hp
displacement
221 ci
Cylinders
6
Forward gears
5
Full 460 specs
International Harvester 644 Tractor
International HarvesterModel B

International Harvester 644

Utility

power
60 hp
displacement
206 ci
Cylinders
4
Forward gears
8
Full 644 specs
International HarvesterInternational Harvester 460
vs
International HarvesterInternational Harvester 644

How they compare

Headline specs vs. the whole Utility

n = 4,321–5,720

Engine Power

▲ 460 higher · +1 hp (+2%)
46061 hp
64460 hp
Median Utility Tractor55 hp

460 is in the 55th percentile; 644 is in the 54th · 5,383 models

Engine Displacement

▲ 460 higher · +15 ci (+7%)
460221 ci
644206 ci
Median Utility Tractor183 ci

460 is in the 61st percentile; 644 is in the 57th · 5,580 models

Cylinders

▲ 460 higher · +2 (+50%)
4606
6444
Median Utility Tractor4

460 is in the 93rd percentile; 644 is in the 50th · 5,720 models

Forward Gears

▲ 644 higher · +3 (+60%)
4605
6448
Median Utility Tractor12

460 is in the 6th percentile; 644 is in the 23rd · 4,941 models

460 (A)644 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecInternational Harvester 460International Harvester 644Difference
ManufacturerInternational HarvesterInternational HarvesterSame
Model460644—
CategoryUtilityUtilitySame

Engine

SpecInternational Harvester 460International Harvester 644Difference
ManufacturerInternational HarvesterInternational HarvesterSame
ModelC-221D-206—
Power Output61hp60hp▲ 460+1 hp · +2%
Rated RPM1,800RPM2,150RPM▲ 644+350 RPM · +19%
Cylinders64▲ 460+2 · +50%
Displacement221ci206ci▲ 460+15 ci · +7%
Bore3.6in3.9in▲ 644+0.3 in · +8%
Stroke3.7in4.4in▲ 644+0.7 in · +19%

Transmission

SpecInternational Harvester 460International Harvester 644Difference
TypeSliding gearNot recorded—

Dimensions & Weight

SpecInternational Harvester 460International Harvester 644Difference
Length129in149in▲ 644+20 in · +16%
Width64inNot recorded—
Height61in98in▲ 644+37 in · +61%
Operating Weight5,015lb6,350lb▲ 644+1,335 lb · +27%

Hydraulics

SpecInternational Harvester 460International Harvester 644Difference
Steering TypeManualNot recorded—

Power Take-off (PTO)

SpecInternational Harvester 460International Harvester 644Difference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—

Hitch & Towing

SpecInternational Harvester 460International Harvester 644Difference
Hitch TypeIH Fast HitchNot recorded—
Hitch CategoryNot recordedII—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecInternational Harvester 460International Harvester 644Difference
Chassis Type4x2 2WDNot recorded—
Drive Type2WDNot recorded—
Steering TypeManualNot recorded—
Brake TypeIndependent mechanical discNot recorded—

Electrical

SpecInternational Harvester 460International Harvester 644Difference
Starter TypeElectricElectricSame

Capacities

SpecInternational Harvester 460International Harvester 644Difference
Coolant5.8galNot recorded—

Operator Station

SpecInternational Harvester 460International Harvester 644Difference
TypeOpenNot recorded—

Category context

Both models against the field

Engine Power

median 55 hp
A · 55th percentile (61 hp)B · 54th percentile (60 hp)

Engine Displacement

median 183 ci
A · 61st percentile (221 ci)B · 57th percentile (206 ci)

Cylinders

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

Forward Gears

median 12
A · 6th percentile (5)B · 23rd percentile (8)

Operating Weight

median 5,303 lb
A · 48th percentile (5,015 lb)B · 60th percentile (6,350 lb)
A · 460B · 644Median Utility Tractor
Full spec pageInternational Harvester 460Full spec pageInternational Harvester 644