1991 Aston Martin V8 Zagato vs. 1983 BMW 525
To start off, 1991 Aston Martin V8 Zagato is newer by 8 year(s). Which means there will be less support and parts availability for 1983 BMW 525. In addition, the cost of maintenance, including insurance, on 1983 BMW 525 would be higher. At 5,340 cc (8 cylinders), 1991 Aston Martin V8 Zagato is equipped with a bigger engine. In terms of performance, 1991 Aston Martin V8 Zagato (432 HP @ 6200 RPM) has 309 more horse power than 1983 BMW 525. (123 HP @ 4250 RPM). In normal driving conditions, 1991 Aston Martin V8 Zagato should accelerate faster than 1983 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1991 Aston Martin V8 Zagato weights approximately 570 kg more than 1983 BMW 525. 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, 1991 Aston Martin V8 Zagato (534 Nm @ 5100 RPM) has 293 more torque (in Nm) than 1983 BMW 525. (241 Nm @ 3250 RPM). This means 1991 Aston Martin V8 Zagato will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 525.
Compare all specifications:
| 1991 Aston Martin V8 Zagato | 1983 BMW 525 | |
| Make | Aston Martin | BMW |
| Model | V8 Zagato | 525 |
| Year Released | 1991 | 1983 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5340 cc | 2693 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 432 HP | 123 HP |
| Engine RPM | 6200 RPM | 4250 RPM |
| Torque | 534 Nm | 241 Nm |
| Torque RPM | 5100 RPM | 3250 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1820 kg | 1250 kg |
| Vehicle Length | 4400 mm | 4630 mm |
| Vehicle Width | 1900 mm | 1710 mm |
| Vehicle Height | 1330 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2630 mm |
| Fuel Tank Capacity | 113 L | 70 L |
