1976 BMW 630 vs. 2005 Cadillac CTS
To start off, 2005 Cadillac CTS is newer by 29 year(s). Which means there will be less support and parts availability for 1976 BMW 630. In addition, the cost of maintenance, including insurance, on 1976 BMW 630 would be higher. At 2,986 cc (6 cylinders), 1976 BMW 630 is equipped with a bigger engine. In terms of performance, 1976 BMW 630 (182 HP @ 5800 RPM) has 3 more horse power than 2005 Cadillac CTS. (179 HP @ 6000 RPM). In normal driving conditions, 1976 BMW 630 should accelerate faster than 2005 Cadillac CTS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac CTS weights approximately 279 kg more than 1976 BMW 630.
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, 1976 BMW 630 (255 Nm @ 3500 RPM) has 10 more torque (in Nm) than 2005 Cadillac CTS. (245 Nm @ 3400 RPM). This means 1976 BMW 630 will have an easier job in driving up hills or pulling heavy equipment than 2005 Cadillac CTS.
Compare all specifications:
| 1976 BMW 630 | 2005 Cadillac CTS | |
| Make | BMW | Cadillac |
| Model | 630 | CTS |
| Year Released | 1976 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 2597 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 182 HP | 179 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 255 Nm | 245 Nm |
| Torque RPM | 3500 RPM | 3400 RPM |
| Engine Bore Size | 89 mm | 83.2 mm |
| Engine Stroke Size | 80 mm | 79.6 mm |
| Top Speed | 211 km/hour | 223 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1451 kg | 1730 kg |
| Vehicle Length | 4760 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1450 mm |
| Wheelbase Size | 2630 mm | 2830 mm |
