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New HollandModel A
New Holland 6640
Utility
- power
- 90.7 hp
- displacement
- 304 ci
- Cylinders
- 4
- Forward gears
- 12
Head to head · Utility
Utility

Utility
How they compare
6640 is in the 78th percentile; TL90A is in the 79th · 5,383 models
6640 is in the 84th percentile; TL90A is in the 78th · 5,580 models
6640 is in the 50th percentile; TL90A is in the 50th · 5,720 models
6640 is in the 50th percentile; TL90A is in the 92nd · 4,941 models
Full comparison
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Manufacturer | New Holland | New Holland | Same |
| Model | 6640 | TL90A | — |
| Category | Utility | Utility | Same |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Manufacturer | Ford | CNH, NEF | — |
| Model | Genesis | Not recorded | — |
| Power Output | 90.7hp | 91hp | ▲ TL90A+0.3 hp · <1% |
| Rated RPM | 2,200RPM | 2,500RPM | ▲ TL90A+300 RPM · +14% |
| Cylinders | 4 | 4 | Same |
| Displacement | 304ci | 273ci | ▲ 6640+31 ci · +11% |
| Bore | 4.4in | 4.1in | ▲ 6640+0.3 in · +7% |
| Stroke | 5in | 5.2in | ▲ TL90A+0.2 in · +4% |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Type | SynchroShift | Synchro Command | — |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Length | 162in | 172in | ▲ TL90A+10 in · +6% |
| Width | Not recorded | 79.2in | — |
| Height | 107in | 96.6in | ▲ 6640+10.4 in · +11% |
| Operating Weight | 8,135lb | 8,488lb | ▲ TL90A+353 lb · +4% |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| System Type | Open center | Open center | Same |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Category 3 | II | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | 4,200lb | 5,743lb | ▲ TL90A+1,543 lb · +37% |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Drive Type | Not recorded | 4x2 2WD | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Brake Type | Mechanical or hydraulic wet disc | Hydraulic wet disc | — |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Coolant | 3.8gal | 3.2gal | ▲ 6640+0.6 gal · +19% |
| Spec | New Holland 6640 | New Holland TL90A | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context