2009 Chevrolet Optra vs. 2008 BMW Z4
To start off, 2009 Chevrolet Optra is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW Z4. In addition, the cost of maintenance, including insurance, on 2008 BMW Z4 would be higher. At 2,496 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (215 HP) has 107 more horse power than 2009 Chevrolet Optra. (108 HP) In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2009 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 99 kg more than 2009 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Optra, 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, 2008 BMW Z4 (250 Nm @ 2750 RPM) has 100 more torque (in Nm) than 2009 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Optra. 2008 BMW Z4 has automatic transmission and 2009 Chevrolet Optra has manual transmission. 2009 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Chevrolet Optra | 2008 BMW Z4 | |
Make | Chevrolet | BMW |
Model | Optra | Z4 |
Year Released | 2009 | 2008 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1597 cc | 2496 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 108 HP | 215 HP |
Torque | 150 Nm | 250 Nm |
Torque RPM | 4000 RPM | 2750 RPM |
Engine Bore Size | 79 mm | 82 mm |
Engine Stroke Size | 81.5 mm | 78.8 mm |
Engine Compression Ratio | 9.5:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 187 km/hour | 240 km/hour |
Acceleration 0-100mph | 11.7 seconds | 7 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1261 kg | 1360 kg |
Vehicle Length | 4510 mm | 4100 mm |
Vehicle Width | 1730 mm | 1790 mm |
Vehicle Height | 1450 mm | 1310 mm |
Wheelbase Size | 2610 mm | 2500 mm |
Fuel Consumption Overall | 11.4 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 60 L | 55 L |