2009 Audi A8 vs. 2008 Nissan 350Z
To start off, 2009 Audi A8 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Nissan 350Z. In addition, the cost of maintenance, including insurance, on 2008 Nissan 350Z would be higher. At 5,204 cc (10 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (444 HP @ 7000 RPM) has 138 more horse power than 2008 Nissan 350Z. (306 HP @ 6800 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2008 Nissan 350Z. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 400 kg more than 2008 Nissan 350Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Nissan 350Z. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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, 2009 Audi A8 (540 Nm @ 3500 RPM) has 177 more torque (in Nm) than 2008 Nissan 350Z. (363 Nm @ 4800 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Nissan 350Z. 2009 Audi A8 has automatic transmission and 2008 Nissan 350Z has manual transmission. 2008 Nissan 350Z will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A8 | 2008 Nissan 350Z | |
| Make | Audi | Nissan |
| Model | A8 | 350Z |
| Year Released | 2009 | 2008 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 3496 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 306 HP |
| Engine RPM | 7000 RPM | 6800 RPM |
| Torque | 540 Nm | 363 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Engine Bore Size | 84.5 mm | 95.5 mm |
| Engine Stroke Size | 92.8 mm | 81.4 mm |
| Engine Compression Ratio | 12.5:1 | 10.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 5.1 seconds | 5.8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1940 kg | 1540 kg |
| Vehicle Length | 5070 mm | 4320 mm |
| Vehicle Width | 1900 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1320 mm |
| Wheelbase Size | 2950 mm | 2660 mm |
| Fuel Consumption Highway | 12.4 L/100km | 9.4 L/100km |
| Fuel Consumption City | 18.2 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 15.8 L/100km | 11.7 L/100km |
| Fuel Tank Capacity | 90 L | 76 L |
