1972 AMC Ambassador vs. 2005 Lexus IS
To start off, 2005 Lexus IS is newer by 33 year(s). Which means there will be less support and parts availability for 1972 AMC Ambassador. In addition, the cost of maintenance, including insurance, on 1972 AMC Ambassador would be higher. At 5,899 cc (8 cylinders), 1972 AMC Ambassador is equipped with a bigger engine. In terms of performance, 1972 AMC Ambassador (220 HP @ 4400 RPM) has 67 more horse power than 2005 Lexus IS. (153 HP @ 6200 RPM). In normal driving conditions, 1972 AMC Ambassador should accelerate faster than 2005 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 1972 AMC Ambassador weights approximately 297 kg more than 2005 Lexus IS. 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, 1972 AMC Ambassador (428 Nm @ 3100 RPM) has 233 more torque (in Nm) than 2005 Lexus IS. (195 Nm @ 4600 RPM). This means 1972 AMC Ambassador will have an easier job in driving up hills or pulling heavy equipment than 2005 Lexus IS. 1972 AMC Ambassador has automatic transmission and 2005 Lexus IS has manual transmission. 2005 Lexus IS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 AMC Ambassador will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1972 AMC Ambassador | 2005 Lexus IS | |
| Make | AMC | Lexus |
| Model | Ambassador | IS |
| Year Released | 1972 | 2005 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5899 cc | 1988 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 220 HP | 153 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Torque | 428 Nm | 195 Nm |
| Torque RPM | 3100 RPM | 4600 RPM |
| Engine Bore Size | 103.6 mm | 75 mm |
| Engine Stroke Size | 87.3 mm | 75 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1803 kg | 1506 kg |
| Vehicle Length | 5330 mm | 4510 mm |
| Vehicle Width | 1970 mm | 1730 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 3110 mm | 2680 mm |
