2009 Cadillac BLS vs. 2007 Mazda MX-5 Miata
To start off, 2009 Cadillac BLS is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mazda MX-5 Miata. In addition, the cost of maintenance, including insurance, on 2007 Mazda MX-5 Miata would be higher. At 2,792 cc (6 cylinders), 2009 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (252 HP @ 5500 RPM) has 86 more horse power than 2007 Mazda MX-5 Miata. (166 HP @ 6700 RPM). In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 2007 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac BLS weights approximately 433 kg more than 2007 Mazda MX-5 Miata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mazda MX-5 Miata 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 2007 Mazda MX-5 Miata. However, in wet, icy, snow, or gravel driving conditions, 2009 Cadillac BLS, 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, 2009 Cadillac BLS (365 Nm @ 1800 RPM) has 174 more torque (in Nm) than 2007 Mazda MX-5 Miata. (191 Nm @ 5000 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda MX-5 Miata.
Compare all specifications:
| 2009 Cadillac BLS | 2007 Mazda MX-5 Miata | |
| Make | Cadillac | Mazda |
| Model | BLS | MX-5 Miata |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1999 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 166 HP |
| Engine RPM | 5500 RPM | 6700 RPM |
| Torque | 365 Nm | 191 Nm |
| Torque RPM | 1800 RPM | 5000 RPM |
| Engine Bore Size | 89.1 mm | 87.5 mm |
| Engine Stroke Size | 74.8 mm | 83.1 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1202 kg |
| Vehicle Length | 4690 mm | 4000 mm |
| Vehicle Width | 1760 mm | 1730 mm |
| Vehicle Height | 1480 mm | 1250 mm |
| Wheelbase Size | 2680 mm | 2340 mm |
| Fuel Consumption Overall | 10.2 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 58 L | 48 L |
