2008 Lexus IS vs. 1974 AC 428
To start off, 2008 Lexus IS is newer by 34 year(s). Which means there will be less support and parts availability for 1974 AC 428. In addition, the cost of maintenance, including insurance, on 1974 AC 428 would be higher. At 7,003 cc (8 cylinders), 1974 AC 428 is equipped with a bigger engine. In terms of performance, 1974 AC 428 (298 HP @ 4600 RPM) has 145 more horse power than 2008 Lexus IS. (153 HP @ 6200 RPM) In normal driving conditions, 1974 AC 428 should accelerate faster than 2008 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2008 Lexus IS weights approximately 75 kg more than 1974 AC 428.
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, 1974 AC 428 (639 Nm @ 2800 RPM) has 444 more torque (in Nm) than 2008 Lexus IS. (195 Nm @ 4600 RPM). This means 1974 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2008 Lexus IS. 1974 AC 428 has automatic transmission and 2008 Lexus IS has manual transmission. 2008 Lexus IS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 AC 428 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Lexus IS | 1974 AC 428 | |
| Make | Lexus | AC |
| Model | IS | 428 |
| Year Released | 2008 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1988 cc | 7003 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 298 HP |
| Engine RPM | 6200 RPM | 4600 RPM |
| Torque | 195 Nm | 639 Nm |
| Torque RPM | 4600 RPM | 2800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1505 kg | 1430 kg |
| Vehicle Length | 4510 mm | 4430 mm |
| Vehicle Width | 1730 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1310 mm |
| Wheelbase Size | 2680 mm | 2450 mm |
