2007 BMW 730 vs. 2012 Cadillac CTS
To start off, 2012 Cadillac CTS is newer by 5 year(s). Which means there will be less support and parts availability for 2007 BMW 730. In addition, the cost of maintenance, including insurance, on 2007 BMW 730 would be higher. At 3,000 cc (6 cylinders), 2012 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2012 Cadillac CTS (270 HP @ 7000 RPM) has 15 more horse power than 2007 BMW 730. (255 HP @ 6600 RPM) In normal driving conditions, 2012 Cadillac CTS should accelerate faster than 2007 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 730 weights approximately 72 kg more than 2012 Cadillac CTS.
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, 2012 Cadillac CTS (302 Nm @ 5700 RPM) has 2 more torque (in Nm) than 2007 BMW 730. (300 Nm @ 2500 RPM). This means 2012 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 730. 2007 BMW 730 has automatic transmission and 2012 Cadillac CTS has manual transmission. 2012 Cadillac CTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 730 | 2012 Cadillac CTS | |
| Make | BMW | Cadillac |
| Model | 730 | CTS |
| Year Released | 2007 | 2012 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 270 HP |
| Engine RPM | 6600 RPM | 7000 RPM |
| Torque | 300 Nm | 302 Nm |
| Torque RPM | 2500 RPM | 5700 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1820 kg | 1748 kg |
| Vehicle Length | 5180 mm | 4788 mm |
| Vehicle Width | 1910 mm | 1842 mm |
| Vehicle Height | 1500 mm | 1422 mm |
| Wheelbase Size | 3140 mm | 2880 mm |
| Fuel Tank Capacity | 88 L | 68 L |
