1985 Alfa Romeo 90 vs. 2005 Lexus GS
To start off, 2005 Lexus GS is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo 90 would be higher. At 2,995 cc (6 cylinders), 2005 Lexus GS is equipped with a bigger engine. In terms of performance, 2005 Lexus GS (242 HP @ 6200 RPM) has 133 more horse power than 1985 Alfa Romeo 90. (109 HP @ 4200 RPM) In normal driving conditions, 2005 Lexus GS should accelerate faster than 1985 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus GS weights approximately 445 kg more than 1985 Alfa Romeo 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Lexus GS (296 Nm @ 3500 RPM) has 50 more torque (in Nm) than 1985 Alfa Romeo 90. (246 Nm @ 2300 RPM). This means 2005 Lexus GS will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 90.
Compare all specifications:
| 1985 Alfa Romeo 90 | 2005 Lexus GS | |
| Make | Alfa Romeo | Lexus |
| Model | 90 | GS |
| Year Released | 1985 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2995 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 109 HP | 242 HP |
| Engine RPM | 4200 RPM | 6200 RPM |
| Torque | 246 Nm | 296 Nm |
| Torque RPM | 2300 RPM | 3500 RPM |
| Engine Bore Size | 92 mm | 87.5 mm |
| Engine Stroke Size | 90 mm | 83 mm |
| Engine Compression Ratio | 22.0:1 | 11.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 178 km/hour | 238 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1250 kg | 1695 kg |
| Vehicle Length | 4400 mm | 4830 mm |
| Vehicle Width | 1650 mm | 1830 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2460 mm | 2860 mm |
| Fuel Consumption Overall | 5.4 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 49 L | 71 L |
