2001 Porsche 911 vs. 1989 TVR 400
To start off, 2001 Porsche 911 is newer by 12 year(s). Which means there will be less support and parts availability for 1989 TVR 400. In addition, the cost of maintenance, including insurance, on 1989 TVR 400 would be higher. At 3,996 cc (8 cylinders), 1989 TVR 400 is equipped with a bigger engine. In terms of performance, 2001 Porsche 911 (316 HP @ 6800 RPM) has 41 more horse power than 1989 TVR 400. (275 HP @ 5500 RPM). In normal driving conditions, 2001 Porsche 911 should accelerate faster than 1989 TVR 400. With that said, vehicle weight also plays an important factor in acceleration. 2001 Porsche 911 weights approximately 390 kg more than 1989 TVR 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1989 TVR 400. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Porsche 911 (371 Nm @ 4250 RPM) has 5 more torque (in Nm) than 1989 TVR 400. (366 Nm @ 3500 RPM). This means 2001 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1989 TVR 400. 2001 Porsche 911 has automatic transmission and 1989 TVR 400 has manual transmission. 1989 TVR 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Porsche 911 | 1989 TVR 400 | |
| Make | Porsche | TVR |
| Model | 911 | 400 |
| Year Released | 2001 | 1989 |
| Body Type | Convertible | Convertible |
| Engine Position | Rear | Front |
| Engine Size | 3596 cc | 3996 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Horse Power | 316 HP | 275 HP |
| Engine RPM | 6800 RPM | 5500 RPM |
| Torque | 371 Nm | 366 Nm |
| Torque RPM | 4250 RPM | 3500 RPM |
| Top Speed | 280 km/hour | 241 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1540 kg | 1150 kg |
| Vehicle Length | 4440 mm | 4020 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1310 mm | 1230 mm |
| Wheelbase Size | 2360 mm | 2420 mm |
