1989 Alfa Romeo 75 vs. 2004 Aston Martin DB9
To start off, 2004 Aston Martin DB9 is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1989 Alfa Romeo 75 would be higher. At 5,935 cc (12 cylinders), 2004 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2004 Aston Martin DB9 (454 HP @ 6000 RPM) has 345 more horse power than 1989 Alfa Romeo 75. (109 HP @ 4200 RPM) In normal driving conditions, 2004 Aston Martin DB9 should accelerate faster than 1989 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2004 Aston Martin DB9 weights approximately 456 kg more than 1989 Alfa Romeo 75. 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, 2004 Aston Martin DB9 (570 Nm @ 5000 RPM) has 335 more torque (in Nm) than 1989 Alfa Romeo 75. (235 Nm @ 2400 RPM). This means 2004 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1989 Alfa Romeo 75. 2004 Aston Martin DB9 has automatic transmission and 1989 Alfa Romeo 75 has manual transmission. 1989 Alfa Romeo 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Aston Martin DB9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Alfa Romeo 75 | 2004 Aston Martin DB9 | |
| Make | Alfa Romeo | Aston Martin |
| Model | 75 | DB9 |
| Year Released | 1989 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 5935 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 109 HP | 454 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 235 Nm | 570 Nm |
| Torque RPM | 2400 RPM | 5000 RPM |
| Engine Bore Size | 92 mm | 89 mm |
| Engine Stroke Size | 90 mm | 79.5 mm |
| Engine Compression Ratio | 22.0:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1260 kg | 1716 kg |
| Vehicle Length | 4340 mm | 4720 mm |
| Vehicle Width | 1670 mm | 1880 mm |
| Vehicle Height | 1410 mm | 1320 mm |
| Wheelbase Size | 2520 mm | 2750 mm |
| Fuel Tank Capacity | 49 L | 85 L |
