2009 Audi TT vs. 1969 Porsche 911
To start off, 2009 Audi TT is newer by 40 year(s). Which means there will be less support and parts availability for 1969 Porsche 911. In addition, the cost of maintenance, including insurance, on 1969 Porsche 911 would be higher. At 3,188 cc (6 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (250 HP @ 6300 RPM) has 125 more horse power than 1969 Porsche 911. (125 HP @ 5800 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1969 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 1969 Porsche 911 weights approximately 125 kg more than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1969 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2009 Audi TT 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 Audi TT (320 Nm @ 2500 RPM) has 144 more torque (in Nm) than 1969 Porsche 911. (176 Nm @ 4200 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1969 Porsche 911. 2009 Audi TT has automatic transmission and 1969 Porsche 911 has manual transmission. 1969 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi TT will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi TT | 1969 Porsche 911 | |
| Make | Audi | Porsche |
| Model | TT | 911 |
| Year Released | 2009 | 1969 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3188 cc | 2195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 250 HP | 125 HP |
| Engine RPM | 6300 RPM | 5800 RPM |
| Torque | 320 Nm | 176 Nm |
| Torque RPM | 2500 RPM | 4200 RPM |
| Engine Bore Size | 84 mm | 84.1 mm |
| Engine Stroke Size | 95.9 mm | 66 mm |
| Engine Compression Ratio | 11.3:1 | 8.6:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 895 kg | 1020 kg |
| Vehicle Length | 4180 mm | 4170 mm |
| Vehicle Width | 1850 mm | 1620 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2480 mm | 2270 mm |
| Fuel Tank Capacity | 60 L | 61 L |
