2008 BMW 528 vs. 2007 Infiniti M
To start off, 2008 BMW 528 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 3,498 cc (6 cylinders), 2007 Infiniti M is equipped with a bigger engine. In terms of performance, 2007 Infiniti M (275 HP @ 6200 RPM) has 45 more horse power than 2008 BMW 528. (230 HP @ 6500 RPM) In normal driving conditions, 2007 Infiniti M should accelerate faster than 2008 BMW 528.
Because 2008 BMW 528 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 BMW 528 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, 2007 Infiniti M (363 Nm @ 4800 RPM) has 91 more torque (in Nm) than 2008 BMW 528. (272 Nm @ 2750 RPM). This means 2007 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 528. 2007 Infiniti M has automatic transmission and 2008 BMW 528 has manual transmission. 2008 BMW 528 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 BMW 528 | 2007 Infiniti M | |
| Make | BMW | Infiniti |
| Model | 528 | M |
| Year Released | 2008 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3001 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 275 HP |
| Engine RPM | 6500 RPM | 6200 RPM |
| Torque | 272 Nm | 363 Nm |
| Torque RPM | 2750 RPM | 4800 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4860 mm | 4900 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1490 mm | 1520 mm |
| Wheelbase Size | 2890 mm | 2910 mm |
| Fuel Consumption | 9.4 L/100km | 9.4 L/100km |
| Fuel Consumption City | 13.8 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 4.7 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 70 L | 76 L |
