1991 Porsche 928 vs. 2005 Renault Grand Scenic
To start off, 2005 Renault Grand Scenic 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 227 more horse power than 2005 Renault Grand Scenic. (118 HP @ 4000 RPM). In normal driving conditions, 1991 Porsche 928 should accelerate faster than 2005 Renault Grand Scenic. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Grand Scenic weights approximately 50 kg more than 1991 Porsche 928.
Because 1991 Porsche 928 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 1991 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 2005 Renault Grand Scenic, 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, 1991 Porsche 928 (500 Nm @ 4250 RPM) has 200 more torque (in Nm) than 2005 Renault Grand Scenic. (300 Nm @ 2000 RPM). This means 1991 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2005 Renault Grand Scenic.
Compare all specifications:
| 1991 Porsche 928 | 2005 Renault Grand Scenic | |
| Make | Porsche | Renault |
| Model | 928 | Grand Scenic |
| Year Released | 1991 | 2005 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5397 cc | 1870 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 345 HP | 118 HP |
| Engine RPM | 5700 RPM | 4000 RPM |
| Torque | 500 Nm | 300 Nm |
| Torque RPM | 4250 RPM | 2000 RPM |
| Engine Bore Size | 100.1 mm | 80 mm |
| Engine Stroke Size | 85.9 mm | 93 mm |
| Engine Compression Ratio | 10.4:1 | 18.3:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1600 kg | 1650 kg |
| Vehicle Length | 4450 mm | 4500 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1290 mm | 1640 mm |
| Wheelbase Size | 2510 mm | 2750 mm |
| Fuel Tank Capacity | 86 L | 60 L |
