1990 Alfa Romeo 33 vs. 1963 Aston Martin DB5
To start off, 1990 Alfa Romeo 33 is newer by 27 year(s). Which means there will be less support and parts availability for 1963 Aston Martin DB5. In addition, the cost of maintenance, including insurance, on 1963 Aston Martin DB5 would be higher. At 3,993 cc (6 cylinders), 1963 Aston Martin DB5 is equipped with a bigger engine. In terms of performance, 1963 Aston Martin DB5 (314 HP @ 5500 RPM) has 187 more horse power than 1990 Alfa Romeo 33. (127 HP @ 6500 RPM) In normal driving conditions, 1963 Aston Martin DB5 should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1963 Aston Martin DB5 weights approximately 445 kg more than 1990 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 1963 Aston Martin DB5. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 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, 1963 Aston Martin DB5 (390 Nm @ 3850 RPM) has 241 more torque (in Nm) than 1990 Alfa Romeo 33. (149 Nm @ 4600 RPM). This means 1963 Aston Martin DB5 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
| 1990 Alfa Romeo 33 | 1963 Aston Martin DB5 | |
| Make | Alfa Romeo | Aston Martin |
| Model | 33 | DB5 |
| Year Released | 1990 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1712 cc | 3993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 127 HP | 314 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 149 Nm | 390 Nm |
| Torque RPM | 4600 RPM | 3850 RPM |
| Engine Bore Size | 87 mm | 96 mm |
| Engine Stroke Size | 72 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 8.8:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1085 kg | 1530 kg |
| Vehicle Length | 4210 mm | 4580 mm |
| Vehicle Width | 1620 mm | 1680 mm |
| Vehicle Height | 1380 mm | 1330 mm |
| Wheelbase Size | 2480 mm | 2500 mm |
| Fuel Tank Capacity | 50 L | 86 L |
