1972 AMC Ambassador vs. 2004 Rover 75
To start off, 2004 Rover 75 is newer by 32 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 4,981 cc (8 cylinders), 1972 AMC Ambassador is equipped with a bigger engine. In terms of performance, 2004 Rover 75 (175 HP @ 6250 RPM) has 25 more horse power than 1972 AMC Ambassador. (150 HP @ 4200 RPM) In normal driving conditions, 2004 Rover 75 should accelerate faster than 1972 AMC Ambassador. With that said, vehicle weight also plays an important factor in acceleration. 1972 AMC Ambassador weights approximately 257 kg more than 2004 Rover 75.
Because 1972 AMC Ambassador 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 1972 AMC Ambassador. However, in wet, icy, snow, or gravel driving conditions, 2004 Rover 75, 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, 1972 AMC Ambassador (332 Nm @ 2500 RPM) has 92 more torque (in Nm) than 2004 Rover 75. (240 Nm @ 4000 RPM). This means 1972 AMC Ambassador will have an easier job in driving up hills or pulling heavy equipment than 2004 Rover 75. 1972 AMC Ambassador has automatic transmission and 2004 Rover 75 has manual transmission. 2004 Rover 75 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 | 2004 Rover 75 | |
| Make | AMC | Rover |
| Model | Ambassador | 75 |
| Year Released | 1972 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4981 cc | 2496 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 150 HP | 175 HP |
| Engine RPM | 4200 RPM | 6250 RPM |
| Torque | 332 Nm | 240 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Bore Size | 95.2 mm | 80 mm |
| Engine Stroke Size | 87.3 mm | 82.8 mm |
| Engine Compression Ratio | 8.4:1 | 10.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1782 kg | 1525 kg |
| Vehicle Length | 5330 mm | 4800 mm |
| Vehicle Width | 1970 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 3110 mm | 2750 mm |
