International HarvesterModel A
International Harvester 644
Utility
- power
- 60 hp
- displacement
- 206 ci
- Cylinders
- 4
- Forward gears
- 8
Head to head · Utility
International Harvester 644 vs McCormick Intl C60 Max
Image not recorded
McCormick IntlModel B
McCormick Intl C60 Max
Utility
- power
- 58.5 hp
- displacement
- 201 ci
- Cylinders
- 3
- Forward gears
- 24
International HarvesterInternational Harvester 644
vs
McCormick IntlMcCormick Intl C60 Max
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 644 higher · +1.5 hp (+3%)64460 hp
C60 Max58.5 hp
Median Utility Tractor55 hp
644 is in the 54th percentile; C60 Max is in the 52nd · 5,383 models
Engine Displacement
▲ 644 higher · +5 ci (+2%)644206 ci
C60 Max201 ci
Median Utility Tractor183 ci
644 is in the 57th percentile; C60 Max is in the 55th · 5,580 models
Cylinders
▲ 644 higher · +1 (+33%)6444
C60 Max3
Median Utility Tractor4
644 is in the 50th percentile; C60 Max is in the 23rd · 5,720 models
Forward Gears
▲ C60 Max higher · +16 (+200%)6448
C60 Max24
Median Utility Tractor12
644 is in the 23rd percentile; C60 Max is in the 92nd · 4,941 models
644 (A)C60 Max (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | International Harvester 644 | McCormick Intl C60 Max | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | McCormick Intl | — |
| Model | 644 | C60 Max | — |
| Category | Utility | Utility | Same |
Engine
| Spec | International Harvester 644 | McCormick Intl C60 Max | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Perkins | — |
| Model | D-206 | 1103C-33 | — |
| Power Output | 60hp | 58.5hp | ▲ 644+1.5 hp · +3% |
| Rated RPM | 2,150RPM | 2,200RPM | ▲ C60 Max+50 RPM · +2% |
| Cylinders | 4 | 3 | ▲ 644+1 · +33% |
| Displacement | 206ci | 201ci | ▲ 644+5 ci · +2% |
| Bore | 3.9in | 4.1in | ▲ C60 Max+0.2 in · +5% |
| Stroke | 4.4in | 5in | ▲ C60 Max+0.6 in · +14% |
Transmission
| Spec | International Harvester 644 | McCormick Intl C60 Max | Difference |
|---|---|---|---|
| Type | Not recorded | Manual | — |
Dimensions & Weight
| Spec | International Harvester 644 | McCormick Intl C60 Max | Difference |
|---|---|---|---|
| Length | 149in | 158in | ▲ C60 Max+9 in · +6% |
| Width | Not recorded | 64.2in | — |
| Height | 98in | 84.7in | ▲ 644+13.3 in · +16% |
| Operating Weight | 6,350lb | 6,570lb | ▲ C60 Max+220 lb · +3% |
Hydraulics
| Spec | International Harvester 644 | McCormick Intl C60 Max | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
| Steering Type | Not recorded | Power | — |
Hitch & Towing
| Spec | International Harvester 644 | McCormick Intl C60 Max | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | II | II | Same |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | International Harvester 644 | McCormick Intl C60 Max | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | International Harvester 644 | McCormick Intl C60 Max | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | International Harvester 644 | McCormick Intl C60 Max | Difference |
|---|---|---|---|
| Type | Not recorded | Open/Cab | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 54th percentile (60 hp)B · 52nd percentile (58.5 hp)
Engine Displacement
median 183 ciA · 57th percentile (206 ci)B · 55th percentile (201 ci)
Cylinders
median 4A · 50th percentile (4)B · 23rd percentile (3)
Forward Gears
median 12A · 23rd percentile (8)B · 92nd percentile (24)
Operating Weight
median 5,303 lbA · 60th percentile (6,350 lb)B · 62nd percentile (6,570 lb)
A · 644B · C60 MaxMedian Utility Tractor