1971 Opel GT vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Opel GT. In addition, the cost of maintenance, including insurance, on 1971 Opel GT would be higher. At 3,596 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (321 HP @ 4250 RPM) has 232 more horse power than 1971 Opel GT. (89 HP @ 5200 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1971 Opel GT.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Opel GT. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Porsche 911 (370 Nm @ 4250 RPM) has 218 more torque (in Nm) than 1971 Opel GT. (152 Nm @ 3400 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1971 Opel GT. 2005 Porsche 911 has automatic transmission and 1971 Opel GT has manual transmission. 1971 Opel GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
1971 Opel GT | 2005 Porsche 911 | |
Make | Opel | Porsche |
Model | GT | 911 |
Year Released | 1971 | 2005 |
Body Type | Coupe | Coupe |
Engine Position | Front | Rear |
Engine Size | 1900 cc | 3596 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 89 HP | 321 HP |
Engine RPM | 5200 RPM | 4250 RPM |
Torque | 152 Nm | 370 Nm |
Torque RPM | 3400 RPM | 4250 RPM |
Engine Bore Size | 93 mm | 96 mm |
Engine Stroke Size | 69.8 mm | 82.8 mm |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Doors | 2 doors | 2 doors |
Vehicle Length | 4120 mm | 4440 mm |
Vehicle Width | 1590 mm | 1780 mm |
Vehicle Height | 1230 mm | 1310 mm |
Wheelbase Size | 2440 mm | 2360 mm |
Fuel Consumption Overall | 8.1 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 53 L | 64 L |