2004 BMW Z4 vs. 2010 Acura RL
To start off, 2010 Acura RL is newer by 6 year(s). Which means there will be less support and parts availability for 2004 BMW Z4. In addition, the cost of maintenance, including insurance, on 2004 BMW Z4 would be higher. At 3,700 cc (6 cylinders), 2010 Acura RL is equipped with a bigger engine. In terms of performance, 2010 Acura RL (300 HP @ 6300 RPM) has 115 more horse power than 2004 BMW Z4. (185 HP @ 6000 RPM) In normal driving conditions, 2010 Acura RL should accelerate faster than 2004 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2010 Acura RL weights approximately 556 kg more than 2004 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Acura RL is all wheel drive (AWD), it will have significant more traction and grip than 2004 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2010 Acura RL 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, 2010 Acura RL (367 Nm @ 5000 RPM) has 122 more torque (in Nm) than 2004 BMW Z4. (245 Nm @ 3500 RPM). This means 2010 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW Z4. 2010 Acura RL has automatic transmission and 2004 BMW Z4 has manual transmission. 2004 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Acura RL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 BMW Z4 | 2010 Acura RL | |
| Make | BMW | Acura |
| Model | Z4 | RL |
| Year Released | 2004 | 2010 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 3700 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 185 HP | 300 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 245 Nm | 367 Nm |
| Torque RPM | 3500 RPM | 5000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1296 kg | 1852 kg |
| Vehicle Length | 4100 mm | 4971 mm |
| Vehicle Width | 1790 mm | 1847 mm |
| Vehicle Height | 1300 mm | 1453 mm |
| Wheelbase Size | 2500 mm | 2799 mm |
| Fuel Consumption | 8.4 L/100km | 10.7 L/100km |
| Fuel Consumption City | 11.8 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 55 L | 73 L |
