1975 Austin 1800 vs. 1997 Lexus LS
To start off, 1997 Lexus LS is newer by 22 year(s). Which means there will be less support and parts availability for 1975 Austin 1800. In addition, the cost of maintenance, including insurance, on 1975 Austin 1800 would be higher. At 3,967 cc (8 cylinders), 1997 Lexus LS is equipped with a bigger engine. In terms of performance, 1997 Lexus LS (280 HP @ 5900 RPM) has 194 more horse power than 1975 Austin 1800. (86 HP @ 5400 RPM) In normal driving conditions, 1997 Lexus LS should accelerate faster than 1975 Austin 1800. With that said, vehicle weight also plays an important factor in acceleration. 1997 Lexus LS weights approximately 625 kg more than 1975 Austin 1800. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Lexus LS 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 1997 Lexus LS. However, in wet, icy, snow, or gravel driving conditions, 1975 Austin 1800, 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, 1997 Lexus LS (398 Nm @ 4100 RPM) has 258 more torque (in Nm) than 1975 Austin 1800. (140 Nm @ 3000 RPM). This means 1997 Lexus LS will have an easier job in driving up hills or pulling heavy equipment than 1975 Austin 1800.
Compare all specifications:
| 1975 Austin 1800 | 1997 Lexus LS | |
| Make | Austin | Lexus |
| Model | 1800 | LS |
| Year Released | 1975 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 3967 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 86 HP | 280 HP |
| Engine RPM | 5400 RPM | 5900 RPM |
| Torque | 140 Nm | 398 Nm |
| Torque RPM | 3000 RPM | 4100 RPM |
| Engine Bore Size | 80.3 mm | 87.5 mm |
| Engine Stroke Size | 88.9 mm | 82.5 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1190 kg | 1815 kg |
| Vehicle Length | 4240 mm | 5010 mm |
| Vehicle Width | 1710 mm | 1840 mm |
| Vehicle Height | 1440 mm | 1440 mm |
| Wheelbase Size | 2700 mm | 2800 mm |
| Fuel Tank Capacity | 49 L | 85 L |
