1971 Holden Belmont vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Holden Belmont. In addition, the cost of maintenance, including insurance, on 1971 Holden Belmont would be higher. At 4,140 cc (8 cylinders), 1971 Holden Belmont is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (473 HP @ 6000 RPM) has 291 more horse power than 1971 Holden Belmont. (182 HP @ 4400 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1971 Holden Belmont. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 45 kg more than 1971 Holden Belmont. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Holden Belmont. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 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, 2009 Porsche 911 (620 Nm @ 1950 RPM) has 264 more torque (in Nm) than 1971 Holden Belmont. (356 Nm @ 2400 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1971 Holden Belmont.
Compare all specifications:
1971 Holden Belmont | 2009 Porsche 911 | |
Make | Holden | Porsche |
Model | Belmont | 911 |
Year Released | 1971 | 2009 |
Engine Position | Front | Rear |
Engine Size | 4140 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 182 HP | 473 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 356 Nm | 620 Nm |
Torque RPM | 2400 RPM | 1950 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Vehicle Weight | 1380 kg | 1425 kg |
Vehicle Length | 4770 mm | 4460 mm |
Vehicle Width | 1890 mm | 1310 mm |
Vehicle Height | 1380 mm | 1860 mm |
Wheelbase Size | 2830 mm | 2360 mm |