1975 Avanti Avanti vs. 1997 Porsche 911
To start off, 1997 Porsche 911 is newer by 22 year(s). Which means there will be less support and parts availability for 1975 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1975 Avanti Avanti would be higher. At 6,570 cc (8 cylinders), 1975 Avanti Avanti is equipped with a bigger engine. In terms of performance, 1997 Porsche 911 (276 HP @ 6000 RPM) has 99 more horse power than 1975 Avanti Avanti. (177 HP @ 3400 RPM) In normal driving conditions, 1997 Porsche 911 should accelerate faster than 1975 Avanti Avanti. With that said, vehicle weight also plays an important factor in acceleration. 1975 Avanti Avanti weights approximately 430 kg more than 1997 Porsche 911.
Because 1997 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1975 Avanti Avanti. In wet, icy, snow, or gravel driving conditions, 1997 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, 1997 Porsche 911 (1,022 Nm) has 579 more torque (in Nm) than 1975 Avanti Avanti. (443 Nm). This means 1997 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1975 Avanti Avanti.
Compare all specifications:
| 1975 Avanti Avanti | 1997 Porsche 911 | |
| Make | Avanti | Porsche |
| Model | Avanti | 911 |
| Year Released | 1975 | 1997 |
| Engine Size | 6570 cc | 3588 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 177 HP | 276 HP |
| Engine RPM | 3400 RPM | 6000 RPM |
| Torque | 443 Nm | 1022 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1580 kg | 1150 kg |
