2006 Lexus GS vs. 1971 AC 428
To start off, 2006 Lexus GS is newer by 35 year(s). Which means there will be less support and parts availability for 1971 AC 428. In addition, the cost of maintenance, including insurance, on 1971 AC 428 would be higher. At 7,003 cc (8 cylinders), 1971 AC 428 is equipped with a bigger engine. In terms of performance, 1971 AC 428 (298 HP @ 4600 RPM) has 53 more horse power than 2006 Lexus GS. (245 HP @ 6200 RPM) In normal driving conditions, 1971 AC 428 should accelerate faster than 2006 Lexus GS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus GS weights approximately 265 kg more than 1971 AC 428.
Because 2006 Lexus GS is four wheel drive (4WD), it will have significant more traction and grip than 1971 AC 428. In wet, icy, snow, or gravel driving conditions, 2006 Lexus GS 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, 1971 AC 428 (639 Nm @ 2800 RPM) has 327 more torque (in Nm) than 2006 Lexus GS. (312 Nm @ 3600 RPM). This means 1971 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus GS.
Compare all specifications:
| 2006 Lexus GS | 1971 AC 428 | |
| Make | Lexus | AC |
| Model | GS | 428 |
| Year Released | 2006 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2994 cc | 7003 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 245 HP | 298 HP |
| Engine RPM | 6200 RPM | 4600 RPM |
| Torque | 312 Nm | 639 Nm |
| Torque RPM | 3600 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1695 kg | 1430 kg |
| Vehicle Length | 4830 mm | 4430 mm |
| Vehicle Width | 1830 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1310 mm |
| Wheelbase Size | 2860 mm | 2450 mm |
