1991 Porsche 928 vs. 2005 Rolls-Royce Park Ward
To start off, 2005 Rolls-Royce Park Ward is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Porsche 928. In addition, the cost of maintenance, including insurance, on 1991 Porsche 928 would be higher. At 5,397 cc (8 cylinders), 1991 Porsche 928 is equipped with a bigger engine. In terms of performance, 1991 Porsche 928 (345 HP @ 5700 RPM) has 23 more horse power than 2005 Rolls-Royce Park Ward. (322 HP @ 5000 RPM). In normal driving conditions, 1991 Porsche 928 should accelerate faster than 2005 Rolls-Royce Park Ward. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rolls-Royce Park Ward weights approximately 850 kg more than 1991 Porsche 928.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1991 Porsche 928 (500 Nm @ 4250 RPM) has 10 more torque (in Nm) than 2005 Rolls-Royce Park Ward. (490 Nm @ 3900 RPM). This means 1991 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2005 Rolls-Royce Park Ward. 2005 Rolls-Royce Park Ward has automatic transmission and 1991 Porsche 928 has manual transmission. 1991 Porsche 928 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Rolls-Royce Park Ward will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Porsche 928 | 2005 Rolls-Royce Park Ward | |
| Make | Porsche | Rolls-Royce |
| Model | 928 | Park Ward |
| Year Released | 1991 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5397 cc | 5379 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 345 HP | 322 HP |
| Engine RPM | 5700 RPM | 5000 RPM |
| Torque | 500 Nm | 490 Nm |
| Torque RPM | 4250 RPM | 3900 RPM |
| Engine Compression Ratio | 10.4:1 | 10.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1600 kg | 2450 kg |
| Wheelbase Size | 2510 mm | 3370 mm |
| Fuel Tank Capacity | 86 L | 100 L |
