2008 Cadillac STS vs. 1983 Lotus Excel
To start off, 2008 Cadillac STS is newer by 25 year(s). Which means there will be less support and parts availability for 1983 Lotus Excel. In addition, the cost of maintenance, including insurance, on 1983 Lotus Excel would be higher. At 3,600 cc (6 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (302 HP @ 6300 RPM) has 142 more horse power than 1983 Lotus Excel. (160 HP @ 6500 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1983 Lotus Excel. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 425 kg more than 1983 Lotus Excel. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1983 Lotus Excel. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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, 2008 Cadillac STS (369 Nm @ 5200 RPM) has 151 more torque (in Nm) than 1983 Lotus Excel. (218 Nm @ 5250 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1983 Lotus Excel. 2008 Cadillac STS has automatic transmission and 1983 Lotus Excel has manual transmission. 1983 Lotus Excel will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Cadillac STS | 1983 Lotus Excel | |
| Make | Cadillac | Lotus |
| Model | STS | Excel |
| Year Released | 2008 | 1983 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 2174 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 302 HP | 160 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 369 Nm | 218 Nm |
| Torque RPM | 5200 RPM | 5250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1560 kg | 1135 kg |
| Vehicle Length | 5000 mm | 4380 mm |
| Vehicle Width | 1850 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1020 mm |
| Wheelbase Size | 2960 mm | 2520 mm |
| Fuel Consumption Overall | 11.8 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 64 L | 31 L |
