2007 Infiniti M vs. 1985 Porsche 930
To start off, 2007 Infiniti M is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Porsche 930. In addition, the cost of maintenance, including insurance, on 1985 Porsche 930 would be higher. At 3,496 cc (6 cylinders), 2007 Infiniti M is equipped with a bigger engine. In terms of performance, 1985 Porsche 930 (297 HP @ 5500 RPM) has 22 more horse power than 2007 Infiniti M. (275 HP @ 6200 RPM) In normal driving conditions, 1985 Porsche 930 should accelerate faster than 2007 Infiniti M.
Because 2007 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 1985 Porsche 930. In wet, icy, snow, or gravel driving conditions, 2007 Infiniti M 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, 1985 Porsche 930 (431 Nm @ 4000 RPM) has 68 more torque (in Nm) than 2007 Infiniti M. (363 Nm @ 4800 RPM). This means 1985 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 2007 Infiniti M. 2007 Infiniti M has automatic transmission and 1985 Porsche 930 has manual transmission. 1985 Porsche 930 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:
| 2007 Infiniti M | 1985 Porsche 930 | |
| Make | Infiniti | Porsche |
| Model | M | 930 |
| Year Released | 2007 | 1985 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3496 cc | 3299 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 275 HP | 297 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 363 Nm | 431 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 95.5 mm | 97 mm |
| Engine Stroke Size | 81.4 mm | 74.4 mm |
| Engine Compression Ratio | 10.3:1 | 7.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4900 mm | 4300 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1530 mm | 1320 mm |
| Wheelbase Size | 2910 mm | 2510 mm |
