2005 BMW 630 vs. 2013 Cadillac CTS
To start off, 2013 Cadillac CTS is newer by 8 year(s). Which means there will be less support and parts availability for 2005 BMW 630. In addition, the cost of maintenance, including insurance, on 2005 BMW 630 would be higher. At 3,000 cc (6 cylinders), 2013 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2013 Cadillac CTS (266 HP @ 7000 RPM) has 12 more horse power than 2005 BMW 630. (254 HP @ 6600 RPM) In normal driving conditions, 2013 Cadillac CTS should accelerate faster than 2005 BMW 630. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac CTS weights approximately 340 kg more than 2005 BMW 630. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Cadillac CTS is all wheel drive (AWD), it will have significant more traction and grip than 2005 BMW 630. In wet, icy, snow, or gravel driving conditions, 2013 Cadillac CTS will offer significantly more control. 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 CTS (302 Nm @ 5700 RPM) has 12 more torque (in Nm) than 2005 BMW 630. (290 Nm @ 2500 RPM). This means 2013 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 630. 2013 Cadillac CTS has automatic transmission and 2005 BMW 630 has manual transmission. 2005 BMW 630 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Cadillac CTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 630 | 2013 Cadillac CTS | |
| Make | BMW | Cadillac |
| Model | 630 | CTS |
| Year Released | 2005 | 2013 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 254 HP | 266 HP |
| Engine RPM | 6600 RPM | 7000 RPM |
| Torque | 290 Nm | 302 Nm |
| Torque RPM | 2500 RPM | 5700 RPM |
| Engine Compression Ratio | 10.7:1 | 11.7 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1565 kg | 1905 kg |
| Vehicle Length | 4830 mm | 4877 mm |
| Vehicle Width | 1860 mm | 1842 mm |
| Vehicle Height | 1380 mm | 1473 mm |
| Wheelbase Size | 2730 mm | 2880 mm |
| Fuel Consumption Overall | 9.1 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 70 L | 68 L |
