2007 Acura TL vs. 1981 Porsche 911
To start off, 2007 Acura TL is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Porsche 911. In addition, the cost of maintenance, including insurance, on 1981 Porsche 911 would be higher. At 3,471 cc (6 cylinders), 2007 Acura TL is equipped with a bigger engine. In terms of performance, 2007 Acura TL (286 HP @ 6200 RPM) has 54 more horse power than 1981 Porsche 911. (232 HP @ 5900 RPM). In normal driving conditions, 2007 Acura TL should accelerate faster than 1981 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2007 Acura TL weights approximately 140 kg more than 1981 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Porsche 911 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1981 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2007 Acura TL, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Acura TL (347 Nm @ 5000 RPM) has 63 more torque (in Nm) than 1981 Porsche 911. (284 Nm @ 4800 RPM). This means 2007 Acura TL will have an easier job in driving up hills or pulling heavy equipment than 1981 Porsche 911. 2007 Acura TL has automatic transmission and 1981 Porsche 911 has manual transmission. 1981 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Acura TL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Acura TL | 1981 Porsche 911 | |
| Make | Acura | Porsche |
| Model | TL | 911 |
| Year Released | 2007 | 1981 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 3471 cc | 3164 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 286 HP | 232 HP |
| Engine RPM | 6200 RPM | 5900 RPM |
| Torque | 347 Nm | 284 Nm |
| Torque RPM | 5000 RPM | 4800 RPM |
| Engine Bore Size | 89 mm | 95 mm |
| Engine Stroke Size | 93 mm | 74.4 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1400 kg | 1260 kg |
| Vehicle Length | 4830 mm | 4300 mm |
| Vehicle Width | 1840 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1330 mm |
| Wheelbase Size | 2750 mm | 2270 mm |
| Fuel Tank Capacity | 65 L | 80 L |
