2009 Cadillac DTS vs. 2005 Mazda MX-5 Miata
To start off, 2009 Cadillac DTS is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mazda MX-5 Miata. In addition, the cost of maintenance, including insurance, on 2005 Mazda MX-5 Miata would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac DTS (275 HP @ 6000 RPM) has 122 more horse power than 2005 Mazda MX-5 Miata. (153 HP @ 6700 RPM). In normal driving conditions, 2009 Cadillac DTS should accelerate faster than 2005 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac DTS weights approximately 580 kg more than 2005 Mazda MX-5 Miata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Mazda MX-5 Miata. However, in wet, icy, snow, or gravel driving conditions, 2009 Cadillac DTS, 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 DTS (400 Nm @ 4400 RPM) has 211 more torque (in Nm) than 2005 Mazda MX-5 Miata. (189 Nm @ 5000 RPM). This means 2009 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda MX-5 Miata. 2009 Cadillac DTS has automatic transmission and 2005 Mazda MX-5 Miata has manual transmission. 2005 Mazda MX-5 Miata will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac DTS | 2005 Mazda MX-5 Miata | |
| Make | Cadillac | Mazda |
| Model | DTS | MX-5 Miata |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 153 HP |
| Engine RPM | 6000 RPM | 6700 RPM |
| Torque | 400 Nm | 189 Nm |
| Torque RPM | 4400 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1055 kg |
| Vehicle Length | 5280 mm | 3990 mm |
| Vehicle Width | 1910 mm | 1730 mm |
| Vehicle Height | 1470 mm | 1250 mm |
| Wheelbase Size | 2940 mm | 2340 mm |
| Fuel Tank Capacity | 68 L | 55 L |
