2009 Infiniti G37 vs. 1973 Porsche 911
To start off, 2009 Infiniti G37 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Porsche 911. In addition, the cost of maintenance, including insurance, on 1973 Porsche 911 would be higher. At 3,696 cc (6 cylinders), 2009 Infiniti G37 is equipped with a bigger engine. In terms of performance, 2009 Infiniti G37 (330 HP @ 7000 RPM) has 104 more horse power than 1973 Porsche 911. (226 HP @ 6200 RPM). In normal driving conditions, 2009 Infiniti G37 should accelerate faster than 1973 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti G37 weights approximately 819 kg more than 1973 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2009 Infiniti G37 (367 Nm @ 5200 RPM) has 92 more torque (in Nm) than 1973 Porsche 911. (275 Nm @ 5000 RPM). This means 2009 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 1973 Porsche 911. 2009 Infiniti G37 has automatic transmission and 1973 Porsche 911 has manual transmission. 1973 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti G37 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Infiniti G37 | 1973 Porsche 911 | |
| Make | Infiniti | Porsche |
| Model | G37 | 911 |
| Year Released | 2009 | 1973 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3696 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 330 HP | 226 HP |
| Engine RPM | 7000 RPM | 6200 RPM |
| Torque | 367 Nm | 275 Nm |
| Torque RPM | 5200 RPM | 5000 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1719 kg | 900 kg |
| Vehicle Length | 4660 mm | 4130 mm |
| Vehicle Width | 1830 mm | 1690 mm |
| Vehicle Height | 1400 mm | 1330 mm |
| Wheelbase Size | 2860 mm | 2270 mm |
| Fuel Tank Capacity | 76 L | 80 L |
