2005 Ford Mondeo vs. 1991 Pontiac Bonneville
To start off, 2005 Ford Mondeo is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1991 Pontiac Bonneville would be higher. At 3,791 cc (6 cylinders), 1991 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1991 Pontiac Bonneville (150 HP @ 4400 RPM) has 1 more horse power than 2005 Ford Mondeo. (149 HP @ 3500 RPM) In normal driving conditions, 1991 Pontiac Bonneville should accelerate faster than 2005 Ford Mondeo.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Ford Mondeo (374 Nm @ 1800 RPM) has 103 more torque (in Nm) than 1991 Pontiac Bonneville. (271 Nm @ 2000 RPM). This means 2005 Ford Mondeo will have an easier job in driving up hills or pulling heavy equipment than 1991 Pontiac Bonneville.
Compare all specifications:
| 2005 Ford Mondeo | 1991 Pontiac Bonneville | |
| Make | Ford | Pontiac |
| Model | Mondeo | Bonneville |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2262 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 149 HP | 150 HP |
| Engine RPM | 3500 RPM | 4400 RPM |
| Torque | 374 Nm | 271 Nm |
| Torque RPM | 1800 RPM | 2000 RPM |
| Engine Bore Size | 86 mm | 96.6 mm |
| Engine Stroke Size | 94.6 mm | 86.4 mm |
| Engine Compression Ratio | 17.5:1 | 8.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4810 mm | 5050 mm |
| Vehicle Width | 1820 mm | 1850 mm |
| Vehicle Height | 1490 mm | 1420 mm |
| Wheelbase Size | 2760 mm | 2820 mm |
| Fuel Tank Capacity | 59 L | 68 L |
