2007 Volvo S40 vs. 2011 BMW Z4
To start off, 2011 BMW Z4 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Volvo S40. In addition, the cost of maintenance, including insurance, on 2007 Volvo S40 would be higher. At 3,000 cc (6 cylinders), 2011 BMW Z4 is equipped with a bigger engine. In terms of performance, 2011 BMW Z4 (335 HP @ 5900 RPM) has 118 more horse power than 2007 Volvo S40. (217 HP @ 5000 RPM) In normal driving conditions, 2011 BMW Z4 should accelerate faster than 2007 Volvo S40.
Because 2007 Volvo S40 is four wheel drive (4WD), it will have significant more traction and grip than 2011 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2007 Volvo S40 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, 2011 BMW Z4 (450 Nm @ 1500 RPM) has 130 more torque (in Nm) than 2007 Volvo S40. (320 Nm @ 4800 RPM). This means 2011 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Volvo S40. 2007 Volvo S40 has automatic transmission and 2011 BMW Z4 has manual transmission. 2011 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Volvo S40 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Volvo S40 | 2011 BMW Z4 | |
| Make | Volvo | BMW |
| Model | S40 | Z4 |
| Year Released | 2007 | 2011 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2521 cc | 3000 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 217 HP | 335 HP |
| Engine RPM | 5000 RPM | 5900 RPM |
| Torque | 320 Nm | 450 Nm |
| Torque RPM | 4800 RPM | 1500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4470 mm | 4242 mm |
| Vehicle Width | 1780 mm | 1791 mm |
| Vehicle Height | 1460 mm | 1285 mm |
| Wheelbase Size | 2650 mm | 2497 mm |
| Fuel Consumption | 7.4 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 62 L | 55 L |
