2007 Cadillac DTS vs. 1977 Rover 2600
To start off, 2007 Cadillac DTS is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Rover 2600. In addition, the cost of maintenance, including insurance, on 1977 Rover 2600 would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2007 Cadillac DTS (276 HP @ 6000 RPM) has 140 more horse power than 1977 Rover 2600. (136 HP @ 5000 RPM). In normal driving conditions, 2007 Cadillac DTS should accelerate faster than 1977 Rover 2600.
Because 1977 Rover 2600 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 1977 Rover 2600. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Cadillac DTS (400 Nm @ 4400 RPM) has 194 more torque (in Nm) than 1977 Rover 2600. (206 Nm @ 3750 RPM). This means 2007 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1977 Rover 2600.
Compare all specifications:
| 2007 Cadillac DTS | 1977 Rover 2600 | |
| Make | Cadillac | Rover |
| Model | DTS | 2600 |
| Year Released | 2007 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 2596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 276 HP | 136 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 400 Nm | 206 Nm |
| Torque RPM | 4400 RPM | 3750 RPM |
| Engine Compression Ratio | 10.0:1 | 9.3:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5280 mm | 4710 mm |
| Vehicle Width | 1910 mm | 1840 mm |
| Vehicle Height | 1470 mm | 1390 mm |
| Wheelbase Size | 2940 mm | 2820 mm |
| Fuel Tank Capacity | 68 L | 65 L |
