2010 Cadillac BLS vs. 2012 BMW Z4
To start off, 2012 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2010 Cadillac BLS. In addition, the cost of maintenance, including insurance, on 2010 Cadillac BLS would be higher. At 3,000 cc (6 cylinders), 2012 BMW Z4 is equipped with a bigger engine. In terms of performance, 2012 BMW Z4 (255 HP @ 6600 RPM) has 79 more horse power than 2010 Cadillac BLS. (176 HP @ 5500 RPM) In normal driving conditions, 2012 BMW Z4 should accelerate faster than 2010 Cadillac BLS. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac BLS weights approximately 91 kg more than 2012 BMW Z4.
Because 2012 BMW Z4 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 2012 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2010 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, 2012 BMW Z4 (298 Nm @ 2600 RPM) has 33 more torque (in Nm) than 2010 Cadillac BLS. (265 Nm @ 2500 RPM). This means 2012 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2010 Cadillac BLS. 2010 Cadillac BLS has automatic transmission and 2012 BMW Z4 has manual transmission. 2012 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Cadillac BLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2010 Cadillac BLS | 2012 BMW Z4 | |
| Make | Cadillac | BMW |
| Model | BLS | Z4 |
| Year Released | 2010 | 2012 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 3000 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 176 HP | 255 HP |
| Engine RPM | 5500 RPM | 6600 RPM |
| Torque | 265 Nm | 298 Nm |
| Torque RPM | 2500 RPM | 2600 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1566 kg | 1475 kg |
| Vehicle Length | 4690 mm | 4239 mm |
| Vehicle Width | 1460 mm | 1791 mm |
| Vehicle Height | 1770 mm | 1290 mm |
| Wheelbase Size | 2680 mm | 2497 mm |
| Fuel Tank Capacity | 58 L | 55 L |
