1966 Bristol 409 vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Bristol 409. In addition, the cost of maintenance, including insurance, on 1966 Bristol 409 would be higher. At 5,211 cc (8 cylinders), 1966 Bristol 409 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (414 HP @ 6000 RPM) has 199 more horse power than 1966 Bristol 409. (215 HP @ 4400 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1966 Bristol 409. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 140 kg more than 1966 Bristol 409. 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 1966 Bristol 409. 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 (560 Nm @ 2700 RPM) has 97 more torque (in Nm) than 1966 Bristol 409. (463 Nm @ 2800 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1966 Bristol 409. 1966 Bristol 409 has automatic transmission and 2005 Porsche 911 has manual transmission. 2005 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1966 Bristol 409 will be easier to drive especially in heavy traffic.
Compare all specifications:
1966 Bristol 409 | 2005 Porsche 911 | |
Make | Bristol | Porsche |
Model | 409 | 911 |
Year Released | 1966 | 2005 |
Engine Position | Front | Rear |
Engine Size | 5211 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 215 HP | 414 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 463 Nm | 560 Nm |
Torque RPM | 2800 RPM | 2700 RPM |
Engine Bore Size | 98.6 mm | 100 mm |
Engine Stroke Size | 84.1 mm | 76.4 mm |
Engine Compression Ratio | 9.0:1 | 9.4:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1600 kg | 1740 kg |
Vehicle Length | 4920 mm | 4440 mm |
Vehicle Width | 1740 mm | 1840 mm |
Vehicle Height | 1510 mm | 1300 mm |
Wheelbase Size | 2910 mm | 2360 mm |
Fuel Tank Capacity | 81 L | 64 L |