1971 Cadillac Fleetwood vs. 2009 Infiniti G37
To start off, 2009 Infiniti G37 is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Cadillac Fleetwood. In addition, the cost of maintenance, including insurance, on 1971 Cadillac Fleetwood would be higher. At 7,725 cc (8 cylinders), 1971 Cadillac Fleetwood is equipped with a bigger engine. In terms of performance, 1971 Cadillac Fleetwood (345 HP @ 4400 RPM) has 15 more horse power than 2009 Infiniti G37. (330 HP @ 7000 RPM). In normal driving conditions, 1971 Cadillac Fleetwood should accelerate faster than 2009 Infiniti G37. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Fleetwood weights approximately 504 kg more than 2009 Infiniti G37. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti G37 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Cadillac Fleetwood. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti G37 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, 1971 Cadillac Fleetwood (679 Nm @ 2800 RPM) has 312 more torque (in Nm) than 2009 Infiniti G37. (367 Nm @ 5200 RPM). This means 1971 Cadillac Fleetwood will have an easier job in driving up hills or pulling heavy equipment than 2009 Infiniti G37.
Compare all specifications:
| 1971 Cadillac Fleetwood | 2009 Infiniti G37 | |
| Make | Cadillac | Infiniti |
| Model | Fleetwood | G37 |
| Year Released | 1971 | 2009 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7725 cc | 3696 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 345 HP | 330 HP |
| Engine RPM | 4400 RPM | 7000 RPM |
| Torque | 679 Nm | 367 Nm |
| Torque RPM | 2800 RPM | 5200 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2223 kg | 1719 kg |
| Vehicle Length | 5810 mm | 4660 mm |
| Vehicle Width | 2040 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1410 mm |
| Wheelbase Size | 3380 mm | 2860 mm |
