2005 Porsche 911 vs. 1980 TVR Tasmin
To start off, 2005 Porsche 911 is newer by 25 year(s). Which means there will be less support and parts availability for 1980 TVR Tasmin. In addition, the cost of maintenance, including insurance, on 1980 TVR Tasmin would be higher. At 3,587 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (321 HP @ 4250 RPM) has 161 more horse power than 1980 TVR Tasmin. (160 HP @ 5700 RPM). In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1980 TVR Tasmin. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 468 kg more than 1980 TVR Tasmin. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1980 TVR Tasmin. 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 150 more torque (in Nm) than 1980 TVR Tasmin. (220 Nm @ 4300 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1980 TVR Tasmin.
Compare all specifications:
2005 Porsche 911 | 1980 TVR Tasmin | |
Make | Porsche | TVR |
Model | 911 | Tasmin |
Year Released | 2005 | 1980 |
Body Type | Convertible | Convertible |
Engine Position | Rear | Front |
Engine Size | 3587 cc | 2792 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | boxer | V |
Horse Power | 321 HP | 160 HP |
Engine RPM | 4250 RPM | 5700 RPM |
Torque | 370 Nm | 220 Nm |
Torque RPM | 4250 RPM | 4300 RPM |
Engine Bore Size | 96 mm | 93.1 mm |
Engine Stroke Size | 82.8 mm | 68.5 mm |
Engine Compression Ratio | 11.3:1 | 9.2:1 |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1485 kg | 1017 kg |
Vehicle Length | 4440 mm | 4070 mm |
Vehicle Width | 1780 mm | 1730 mm |
Vehicle Height | 1310 mm | 1200 mm |
Wheelbase Size | 2360 mm | 2390 mm |
Fuel Tank Capacity | 64 L | 63 L |