2007 Chevrolet Silverado vs. 1991 Infiniti Q45
To start off, 2007 Chevrolet Silverado is newer by 16 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 4,802 cc (8 cylinders), 2007 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Silverado (295 HP @ 5600 RPM) has 18 more horse power than 1991 Infiniti Q45. (277 HP @ 6000 RPM). In normal driving conditions, 2007 Chevrolet Silverado should accelerate faster than 1991 Infiniti Q45. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Silverado weights approximately 610 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.
Because 2007 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1991 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Silverado 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 Chevrolet Silverado (414 Nm @ 4800 RPM) has 17 more torque (in Nm) than 1991 Infiniti Q45. (397 Nm @ 4000 RPM). This means 2007 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1991 Infiniti Q45.
Compare all specifications:
| 2007 Chevrolet Silverado | 1991 Infiniti Q45 | |
| Make | Chevrolet | Infiniti |
| Model | Silverado | Q45 |
| Year Released | 2007 | 1991 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4802 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 |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 414 Nm | 397 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2360 kg | 1750 kg |
| Vehicle Length | 5710 mm | 5080 mm |
| Vehicle Width | 2040 mm | 1830 mm |
| Vehicle Height | 1870 mm | 1440 mm |
| Wheelbase Size | 3380 mm | 2890 mm |
| Fuel Tank Capacity | 129 L | 72 L |
