2006 Lexus RX vs. 1990 Porsche 928
To start off, 2006 Lexus RX is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Porsche 928. In addition, the cost of maintenance, including insurance, on 1990 Porsche 928 would be higher. At 4,957 cc (8 cylinders), 1990 Porsche 928 is equipped with a bigger engine. In terms of performance, 1990 Porsche 928 (330 HP @ 6200 RPM) has 129 more horse power than 2006 Lexus RX. (201 HP @ 5600 RPM) In normal driving conditions, 1990 Porsche 928 should accelerate faster than 2006 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 1990 Porsche 928 weights approximately 40 kg more than 2006 Lexus RX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1990 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2006 Lexus RX 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, 1990 Porsche 928 (430 Nm @ 4100 RPM) has 147 more torque (in Nm) than 2006 Lexus RX. (283 Nm @ 4500 RPM). This means 1990 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus RX. 2006 Lexus RX has automatic transmission and 1990 Porsche 928 has manual transmission. 1990 Porsche 928 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Lexus RX | 1990 Porsche 928 | |
| Make | Lexus | Porsche |
| Model | RX | 928 |
| Year Released | 2006 | 1990 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2995 cc | 4957 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 201 HP | 330 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 283 Nm | 430 Nm |
| Torque RPM | 4500 RPM | 4100 RPM |
| Top Speed | 175 km/hour | 274 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1540 kg | 1580 kg |
| Vehicle Length | 4750 mm | 4450 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1680 mm | 1290 mm |
| Wheelbase Size | 2720 mm | 2510 mm |
