2004 GMC Yukon vs. 1991 Infiniti Q45
To start off, 2004 GMC Yukon is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1991 Infiniti Q45 would be higher. At 5,359 cc (8 cylinders), 2004 GMC Yukon is equipped with a bigger engine. In terms of performance, 2004 GMC Yukon (295 HP) has 18 more horse power than 1991 Infiniti Q45. (277 HP). In normal driving conditions, 2004 GMC Yukon should accelerate faster than 1991 Infiniti Q45. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Yukon weights approximately 664 kg more than 1991 Infiniti Q45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2004 GMC Yukon (448 Nm) has 51 more torque (in Nm) than 1991 Infiniti Q45. (397 Nm). This means 2004 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1991 Infiniti Q45.
Compare all specifications:
| 2004 GMC Yukon | 1991 Infiniti Q45 | |
| Make | GMC | Infiniti |
| Model | Yukon | Q45 |
| Year Released | 2004 | 1991 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5359 cc | 4494 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 295 HP | 277 HP |
| Torque | 448 Nm | 397 Nm |
| Engine Bore Size | 96 mm | 93 mm |
| Engine Stroke Size | 92 mm | 82.7 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 9 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2414 kg | 1750 kg |
| Vehicle Length | 5580 mm | 5080 mm |
| Vehicle Width | 2010 mm | 1830 mm |
| Vehicle Height | 1930 mm | 1440 mm |
| Wheelbase Size | 3310 mm | 2890 mm |
| Fuel Tank Capacity | 117 L | 72 L |
