Head to head · Four-Wheel Drive

International Harvester 6388 vs White 4-150

International HarvesterModel A

International Harvester 6388

Four-Wheel Drive

power: 157 hp
displacement: 436 ci
Cylinders: 6
Forward gears: 16

Full 6388 specs

WhiteModel B

White 4-150

Four-Wheel Drive

power: 152 hp
displacement: 636 ci
Cylinders: 8
Forward gears: 18

Full 4-150 specs

International HarvesterInternational Harvester 6388

WhiteWhite 4-150

How they compare

Headline specs vs. the whole Four-Wheel Drive

n = 71–162

Engine Power

▲ 6388 higher · +5 hp (+3%)

6388157 hp

4-150152 hp

Median Four-Wheel Drive Tractor375 hp

6388 is in the 4th percentile; 4-150 is in the 3rd · 162 models

Engine Displacement

▲ 4-150 higher · +200 ci (+46%)

6388436 ci

4-150636 ci

Median Four-Wheel Drive Tractor826 ci

6388 is in the 3rd percentile; 4-150 is in the 21st · 152 models

Cylinders

▲ 4-150 higher · +2 (+33%)

63886

4-1508

Median Four-Wheel Drive Tractor6

6388 is in the 50th percentile; 4-150 is in the 92nd · 159 models

Forward Gears

▲ 4-150 higher · +2 (+13%)

638816

4-15018

Median Four-Wheel Drive Tractor16

6388 is in the 50th percentile; 4-150 is in the 86th · 146 models

6388 (A)4-150 (B)Median Four-Wheel Drive Tractor

Full comparison

Every spec, side by side

General Information

Spec	International Harvester 6388	White 4-150	Difference
Manufacturer	International Harvester	White	—
Model	6388	4-150	—
Category	Four-Wheel Drive	Four-Wheel Drive	Same

Engine

Spec	International Harvester 6388	White 4-150	Difference
Manufacturer	International Harvester	Caterpillar	—
Model	DT 436B	3208	—
Power Output	157hp	152hp	▲ 6388+5 hp · +3%
Rated RPM	2,400RPM	2,800RPM	▲ 4-150+400 RPM · +17%
Cylinders	6	8	▲ 4-150+2 · +33%
Displacement	436ci	636ci	▲ 4-150+200 ci · +46%
Bore	4.3in	4.5in	▲ 4-150+0.2 in · +5%
Stroke	5in	5in	Same

Transmission

Spec	International Harvester 6388	White 4-150	Difference
Type	two-range power shift	Partial powershift	—

Dimensions & Weight

Spec	International Harvester 6388	White 4-150	Difference
Length	227in	244in	▲ 4-150+17 in · +7%
Width	102in	80.3in	▲ 6388+21.7 in · +27%
Height	113in	118in	▲ 4-150+5 in · +4%
Operating Weight	15,960lb	14,502lb	▲ 6388+1,458 lb · +10%

Hydraulics

Spec	International Harvester 6388	White 4-150	Difference
System Type	closed center	Not recorded	—
Steering Type	articulated hydrostatic power	Articulated power	—

Power Take-off (PTO)

Spec	International Harvester 6388	White 4-150	Difference
Type	Not recorded	Independent	—
Speed 1	Not recorded	1,000rpm	—

Hitch & Towing

Spec	International Harvester 6388	White 4-150	Difference
Hitch Category	III/II	II/III	—
Hitch Position	Rear	Rear	Same
Hitch Capacity	Not recorded	6,000lb	—

Chassis & Drive

Spec	International Harvester 6388	White 4-150	Difference
Chassis Type	4x4 articulated 4WD	4x4 articulated 4WD	Same
Drive Type	4WD	4WD	Same
Steering Type	articulated hydrostatic power	Articulated power	—
Brake Type	Not recorded	Dry disc	—

Electrical

Spec	International Harvester 6388	White 4-150	Difference
Starter Type	Electric	Electric	Same

Capacities

Spec	International Harvester 6388	White 4-150	Difference
Coolant	8.5gal	Not recorded	—

Operator Station

Spec	International Harvester 6388	White 4-150	Difference
Type	Cab	Cab	Same

Category context

Both models against the field

Engine Power

median 375 hp

A · 4th percentile (157 hp)B · 3rd percentile (152 hp)

Engine Displacement

median 826 ci

A · 3rd percentile (436 ci)B · 21st percentile (636 ci)

Cylinders

median 6

A · 50th percentile (6)B · 92nd percentile (8)

Forward Gears

median 16

A · 50th percentile (16)B · 86th percentile (18)

Operating Weight

median 37,428 lb

A · 4th percentile (15,960 lb)B · 2nd percentile (14,502 lb)

A · 6388B · 4-150Median Four-Wheel Drive Tractor

Full spec pageInternational Harvester 6388 Full spec pageWhite 4-150