2008 BMW 335 vs. 2004 BMW Z4
To start off, 2008 BMW 335 is newer by 4 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 2,979 cc (6 cylinders), 2008 BMW 335 is equipped with a bigger engine. In terms of performance, 2008 BMW 335 (300 HP @ 5800 RPM) has 115 more horse power than 2004 BMW Z4. (185 HP @ 6000 RPM). In normal driving conditions, 2008 BMW 335 should accelerate faster than 2004 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 335 weights approximately 254 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 2008 BMW 335 is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2008 BMW 335 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, 2008 BMW 335 (407 Nm @ 1400 RPM) has 162 more torque (in Nm) than 2004 BMW Z4. (245 Nm @ 3500 RPM). This means 2008 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW Z4. 2004 BMW Z4 has automatic transmission and 2008 BMW 335 has manual transmission. 2008 BMW 335 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 335 | 2004 BMW Z4 | |
| Make | BMW | BMW |
| Model | 335 | Z4 |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 185 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 407 Nm | 245 Nm |
| Torque RPM | 1400 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 89.6 mm | 75 mm |
| Engine Compression Ratio | 10.2:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 235 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1550 kg | 1296 kg |
| Vehicle Length | 4530 mm | 4100 mm |
| Vehicle Width | 1820 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 2770 mm | 2500 mm |
| Fuel Consumption Highway | 9.4 L/100km | 8.4 L/100km |
| Fuel Consumption City | 14.7 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 10.2 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 60 L | 55 L |
