1991 Lotus Esprit vs. 1972 Pontiac Grand Prix
To start off, 1991 Lotus Esprit is newer by 19 year(s). Which means there will be less support and parts availability for 1972 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1972 Pontiac Grand Prix would be higher. At 6,547 cc (8 cylinders), 1972 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1972 Pontiac Grand Prix (247 HP @ 4400 RPM) has 75 more horse power than 1991 Lotus Esprit. (172 HP @ 6500 RPM) In normal driving conditions, 1972 Pontiac Grand Prix should accelerate faster than 1991 Lotus Esprit. With that said, vehicle weight also plays an important factor in acceleration. 1972 Pontiac Grand Prix weights approximately 625 kg more than 1991 Lotus Esprit. 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, 1972 Pontiac Grand Prix (462 Nm @ 3200 RPM) has 241 more torque (in Nm) than 1991 Lotus Esprit. (221 Nm @ 5000 RPM). This means 1972 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1991 Lotus Esprit.
Compare all specifications:
| 1991 Lotus Esprit | 1972 Pontiac Grand Prix | |
| Make | Lotus | Pontiac |
| Model | Esprit | Grand Prix |
| Year Released | 1991 | 1972 |
| Body Type | Coupe | Coupe |
| Engine Position | Middle | Front |
| Engine Size | 2174 cc | 6547 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 172 HP | 247 HP |
| Engine RPM | 6500 RPM | 4400 RPM |
| Torque | 221 Nm | 462 Nm |
| Torque RPM | 5000 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1175 kg | 1800 kg |
| Vehicle Length | 4340 mm | 5350 mm |
| Vehicle Width | 1870 mm | 1930 mm |
| Vehicle Height | 1160 mm | 1330 mm |
| Wheelbase Size | 2460 mm | 3030 mm |
| Fuel Tank Capacity | 73 L | 38 L |
