2007 GMC Sierra vs. 1991 Mitsubishi Debonair
To start off, 2007 GMC Sierra is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Mitsubishi Debonair. In addition, the cost of maintenance, including insurance, on 1991 Mitsubishi Debonair would be higher. At 5,998 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (345 HP @ 5200 RPM) has 227 more horse power than 1991 Mitsubishi Debonair. (118 HP @ 5500 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1991 Mitsubishi Debonair.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1991 Mitsubishi Debonair. In wet, icy, snow, or gravel driving conditions, 2007 GMC Sierra will offer significantly more control. 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, 2007 GMC Sierra (515 Nm @ 4000 RPM) has 344 more torque (in Nm) than 1991 Mitsubishi Debonair. (171 Nm @ 4500 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Debonair.
Compare all specifications:
| 2007 GMC Sierra | 1991 Mitsubishi Debonair | |
| Make | GMC | Mitsubishi |
| Model | Sierra | Debonair |
| Year Released | 2007 | 1991 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 345 HP | 118 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 515 Nm | 171 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5850 mm | 4700 mm |
| Vehicle Width | 2000 mm | 1700 mm |
| Vehicle Height | 1910 mm | 1450 mm |
