1953 Aston Martin DB4 vs. 1995 Opel Calibra
To start off, 1995 Opel Calibra is newer by 42 year(s). Which means there will be less support and parts availability for 1953 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1953 Aston Martin DB4 would be higher. At 2,580 cc (6 cylinders), 1953 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1953 Aston Martin DB4 (125 HP @ 5000 RPM) has 10 more horse power than 1995 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 1953 Aston Martin DB4 should accelerate faster than 1995 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 1953 Aston Martin DB4 weights approximately 67 kg more than 1995 Opel Calibra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1953 Aston Martin DB4 (195 Nm @ 2400 RPM) has 25 more torque (in Nm) than 1995 Opel Calibra. (170 Nm @ 2600 RPM). This means 1953 Aston Martin DB4 will have an easier job in driving up hills or pulling heavy equipment than 1995 Opel Calibra.
Compare all specifications:
1953 Aston Martin DB4 | 1995 Opel Calibra | |
Make | Aston Martin | Opel |
Model | DB4 | Calibra |
Year Released | 1953 | 1995 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 2580 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 125 HP | 115 HP |
Engine RPM | 5000 RPM | 5200 RPM |
Torque | 195 Nm | 170 Nm |
Torque RPM | 2400 RPM | 2600 RPM |
Engine Compression Ratio | 8.2:1 | 9.2:1 |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1257 kg | 1190 kg |
Vehicle Length | 4310 mm | 4500 mm |
Vehicle Width | 1660 mm | 1700 mm |
Vehicle Height | 1370 mm | 1610 mm |
Wheelbase Size | 2520 mm | 2610 mm |