1956 Aston Martin DB3 vs. 2001 Cadillac XLR
To start off, 2001 Cadillac XLR is newer by 45 year(s). Which means there will be less support and parts availability for 1956 Aston Martin DB3. In addition, the cost of maintenance, including insurance, on 1956 Aston Martin DB3 would be higher. At 4,565 cc (8 cylinders), 2001 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2001 Cadillac XLR (316 HP @ 6400 RPM) has 106 more horse power than 1956 Aston Martin DB3. (210 HP @ 6000 RPM) In normal driving conditions, 2001 Cadillac XLR should accelerate faster than 1956 Aston Martin DB3. With that said, vehicle weight also plays an important factor in acceleration. 2001 Cadillac XLR weights approximately 740 kg more than 1956 Aston Martin DB3. 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, 2001 Cadillac XLR (401 Nm @ 4400 RPM) has 206 more torque (in Nm) than 1956 Aston Martin DB3. (195 Nm @ 3000 RPM). This means 2001 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1956 Aston Martin DB3. 2001 Cadillac XLR has automatic transmission and 1956 Aston Martin DB3 has manual transmission. 1956 Aston Martin DB3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Aston Martin DB3 | 2001 Cadillac XLR | |
| Make | Aston Martin | Cadillac |
| Model | DB3 | XLR |
| Year Released | 1956 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2920 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 210 HP | 316 HP |
| Engine RPM | 6000 RPM | 6400 RPM |
| Torque | 195 Nm | 401 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Bore Size | 83 mm | 93 mm |
| Engine Stroke Size | 90 mm | 84 mm |
| Top Speed | 233 km/hour | 250 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 914 kg | 1654 kg |
| Vehicle Length | 3920 mm | 4520 mm |
| Vehicle Width | 1510 mm | 1840 mm |
| Vehicle Height | 1050 mm | 1290 mm |
| Wheelbase Size | 2220 mm | 2690 mm |
| Fuel Tank Capacity | 70 L | 68 L |
