2009 Infiniti M vs. 1993 Pontiac Grand Prix
To start off, 2009 Infiniti M is newer by 16 year(s). Which means there will be less support and parts availability for 1993 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1993 Pontiac Grand Prix would be higher. At 3,498 cc (6 cylinders), 2009 Infiniti M is equipped with a bigger engine. In terms of performance, 2009 Infiniti M (303 HP @ 6800 RPM) has 162 more horse power than 1993 Pontiac Grand Prix. (141 HP @ 4400 RPM). In normal driving conditions, 2009 Infiniti M should accelerate faster than 1993 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti M weights approximately 262 kg more than 1993 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 1993 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti M 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, 2009 Infiniti M (355 Nm @ 4800 RPM) has 111 more torque (in Nm) than 1993 Pontiac Grand Prix. (244 Nm @ 3200 RPM). This means 2009 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1993 Pontiac Grand Prix.
Compare all specifications:
| 2009 Infiniti M | 1993 Pontiac Grand Prix | |
| Make | Infiniti | Pontiac |
| Model | M | Grand Prix |
| Year Released | 2009 | 1993 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 3128 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 303 HP | 141 HP |
| Engine RPM | 6800 RPM | 4400 RPM |
| Torque | 355 Nm | 244 Nm |
| Torque RPM | 4800 RPM | 3200 RPM |
| Engine Bore Size | 95.5 mm | 88.9 mm |
| Engine Stroke Size | 81.4 mm | 84 mm |
| Engine Compression Ratio | 10.3:1 | 8.5:1 |
| 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 Weight | 1722 kg | 1460 kg |
| Vehicle Length | 4940 mm | 4960 mm |
| Vehicle Width | 1810 mm | 1810 mm |
| Vehicle Height | 1530 mm | 1390 mm |
| Wheelbase Size | 2910 mm | 2740 mm |
| Fuel Tank Capacity | 76 L | 69 L |
