2008 Audi A8 vs. 2005 Infiniti M
To start off, 2008 Audi A8 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Infiniti M. In addition, the cost of maintenance, including insurance, on 2005 Infiniti M would be higher. At 4,163 cc (8 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (350 HP @ 6800 RPM) has 74 more horse power than 2005 Infiniti M. (276 HP @ 6200 RPM). In normal driving conditions, 2008 Audi A8 should accelerate faster than 2005 Infiniti M. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 145 kg more than 2005 Infiniti M. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Audi A8 (442 Nm @ 3500 RPM) has 76 more torque (in Nm) than 2005 Infiniti M. (366 Nm @ 4800 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Infiniti M.
Compare all specifications:
2008 Audi A8 | 2005 Infiniti M | |
Make | Audi | Infiniti |
Model | A8 | M |
Year Released | 2008 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4163 cc | 3498 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 350 HP | 276 HP |
Engine RPM | 6800 RPM | 6200 RPM |
Torque | 442 Nm | 366 Nm |
Torque RPM | 3500 RPM | 4800 RPM |
Engine Bore Size | 84.5 mm | 96.1 mm |
Engine Stroke Size | 92.8 mm | 81 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1960 kg | 1815 kg |
Vehicle Length | 5070 mm | 4900 mm |
Vehicle Width | 1900 mm | 1800 mm |
Vehicle Height | 1450 mm | 1520 mm |
Wheelbase Size | 2950 mm | 2880 mm |
Fuel Tank Capacity | 90 L | 75 L |