1972 AMC Ambassador vs. 2005 BMW X5
To start off, 2005 BMW X5 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 5 more horse power than 2005 BMW X5. (215 HP @ 4000 RPM). In normal driving conditions, 1972 AMC Ambassador should accelerate faster than 2005 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 367 kg more than 1972 AMC Ambassador.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1972 AMC Ambassador. In wet, icy, snow, or gravel driving conditions, 2005 BMW X5 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 92 more torque (in Nm) than 1972 AMC Ambassador. (428 Nm @ 3100 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1972 AMC Ambassador. 1972 AMC Ambassador has automatic transmission and 2005 BMW X5 has manual transmission. 2005 BMW X5 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 BMW X5 | |
| Make | AMC | BMW |
| Model | Ambassador | X5 |
| Year Released | 1972 | 2005 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 5899 cc | 2926 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 220 HP | 215 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 428 Nm | 520 Nm |
| Torque RPM | 3100 RPM | 2000 RPM |
| Engine Bore Size | 103.6 mm | 84 mm |
| Engine Stroke Size | 87.3 mm | 90 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1803 kg | 2170 kg |
| Vehicle Length | 5330 mm | 4670 mm |
| Vehicle Width | 1970 mm | 1880 mm |
| Vehicle Height | 1450 mm | 1720 mm |
| Wheelbase Size | 3110 mm | 2830 mm |
