1999 Volvo S80 vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 12 year(s). Which means there will be less support and parts availability for 1999 Volvo S80. In addition, the cost of maintenance, including insurance, on 1999 Volvo S80 would be higher. At 3,800 cc (6 cylinders), 2011 Porsche 911 is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (500 HP @ 6000 RPM) has 362 more horse power than 1999 Volvo S80. (138 HP @ 6100 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 1999 Volvo S80. With that said, vehicle weight also plays an important factor in acceleration. 2011 Porsche 911 weights approximately 155 kg more than 1999 Volvo S80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Porsche 911 is all wheel drive (AWD), it will have significant more traction and grip than 1999 Volvo S80. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Porsche 911 (650 Nm @ 1950 RPM) has 430 more torque (in Nm) than 1999 Volvo S80. (220 Nm @ 3750 RPM). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1999 Volvo S80.
Compare all specifications:
| 1999 Volvo S80 | 2011 Porsche 911 | |
| Make | Volvo | Porsche |
| Model | S80 | 911 |
| Year Released | 1999 | 2011 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 2435 cc | 3800 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 500 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 220 Nm | 650 Nm |
| Torque RPM | 3750 RPM | 1950 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1490 kg | 1645 kg |
| Vehicle Length | 4830 mm | 4478 mm |
| Vehicle Width | 1840 mm | 1852 mm |
| Vehicle Height | 1460 mm | 1300 mm |
| Wheelbase Size | 2800 mm | 2350 mm |
| Fuel Tank Capacity | 70 L | 67 L |
