2009 Cadillac DTS vs. 1971 Opel GT
To start off, 2009 Cadillac DTS is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Opel GT. In addition, the cost of maintenance, including insurance, on 1971 Opel GT would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac DTS (276 HP @ 6000 RPM) has 187 more horse power than 1971 Opel GT. (89 HP @ 5200 RPM). In normal driving conditions, 2009 Cadillac DTS should accelerate faster than 1971 Opel GT.
Because 1971 Opel GT is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1971 Opel GT. However, in wet, icy, snow, or gravel driving conditions, 2009 Cadillac DTS, being front wheel drive (FWD), will offer much better control with better grip. 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 Cadillac DTS (400 Nm @ 4400 RPM) has 248 more torque (in Nm) than 1971 Opel GT. (152 Nm @ 3400 RPM). This means 2009 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1971 Opel GT. 2009 Cadillac DTS has automatic transmission and 1971 Opel GT has manual transmission. 1971 Opel GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac DTS | 1971 Opel GT | |
| Make | Cadillac | Opel |
| Model | DTS | GT |
| Year Released | 2009 | 1971 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1900 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 276 HP | 89 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 400 Nm | 152 Nm |
| Torque RPM | 4400 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5280 mm | 4120 mm |
| Vehicle Width | 1910 mm | 1590 mm |
| Vehicle Height | 1470 mm | 1230 mm |
| Wheelbase Size | 2940 mm | 2440 mm |
| Fuel Consumption Highway | 10.2 L/100km | 7.8 L/100km |
| Fuel Consumption City | 15.7 L/100km | 8.7 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 68 L | 53 L |
