1984 BMW M6 vs. 2013 Cadillac ATS
To start off, 2013 Cadillac ATS is newer by 29 year(s). Which means there will be less support and parts availability for 1984 BMW M6. In addition, the cost of maintenance, including insurance, on 1984 BMW M6 would be higher. At 3,600 cc (6 cylinders), 2013 Cadillac ATS is equipped with a bigger engine. In terms of performance, 2013 Cadillac ATS (317 HP @ 6800 RPM) has 35 more horse power than 1984 BMW M6. (282 HP @ 6500 RPM) In normal driving conditions, 2013 Cadillac ATS should accelerate faster than 1984 BMW M6. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac ATS weights approximately 65 kg more than 1984 BMW M6. 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, 2013 Cadillac ATS (373 Nm @ 5500 RPM) has 39 more torque (in Nm) than 1984 BMW M6. (334 Nm @ 4500 RPM). This means 2013 Cadillac ATS will have an easier job in driving up hills or pulling heavy equipment than 1984 BMW M6. 2013 Cadillac ATS has automatic transmission and 1984 BMW M6 has manual transmission. 1984 BMW M6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Cadillac ATS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 BMW M6 | 2013 Cadillac ATS | |
| Make | BMW | Cadillac |
| Model | M6 | ATS |
| Year Released | 1984 | 2013 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3453 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 317 HP |
| Engine RPM | 6500 RPM | 6800 RPM |
| Torque | 334 Nm | 373 Nm |
| Torque RPM | 4500 RPM | 5500 RPM |
| Engine Bore Size | 93.4 mm | 94 mm |
| Engine Stroke Size | 84 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 11.5 |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1570 kg |
| Vehicle Length | 4760 mm | 4643 mm |
| Vehicle Width | 1730 mm | 1806 mm |
| Vehicle Height | 1360 mm | 1420 mm |
| Wheelbase Size | 2630 mm | 2776 mm |
| Fuel Tank Capacity | 70 L | 61 L |
