2008 Audi S4 vs. 2007 Infiniti M
To start off, 2008 Audi S4 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Infiniti M. In addition, the cost of maintenance, including insurance, on 2007 Infiniti M would be higher. At 4,163 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (340 HP @ 7000 RPM) has 65 more horse power than 2007 Infiniti M. (275 HP @ 6200 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 2007 Infiniti M.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Infiniti M. In wet, icy, snow, or gravel driving conditions, 2008 Audi S4 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 Audi S4 (410 Nm @ 3500 RPM) has 47 more torque (in Nm) than 2007 Infiniti M. (363 Nm @ 4800 RPM). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Infiniti M. 2007 Infiniti M has automatic transmission and 2008 Audi S4 has manual transmission. 2008 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Infiniti M will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Audi S4 | 2007 Infiniti M | |
Make | Audi | Infiniti |
Model | S4 | M |
Year Released | 2008 | 2007 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 4163 cc | 3498 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 340 HP | 275 HP |
Engine RPM | 7000 RPM | 6200 RPM |
Torque | 410 Nm | 363 Nm |
Torque RPM | 3500 RPM | 4800 RPM |
Engine Compression Ratio | 11.0:1 | 10.3:1 |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4580 mm | 4900 mm |
Vehicle Width | 1790 mm | 1800 mm |
Vehicle Height | 1450 mm | 1520 mm |
Wheelbase Size | 2660 mm | 2910 mm |
Fuel Consumption Highway | 12.4 L/100km | 9.4 L/100km |
Fuel Consumption City | 18.1 L/100km | 13.1 L/100km |
Fuel Consumption Overall | 13.8 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 63 L | 76 L |