1973 BMW 1502 vs. 1981 Mitsubishi Sigma
To start off, 1981 Mitsubishi Sigma is newer by 8 year(s). Which means there will be less support and parts availability for 1973 BMW 1502. In addition, the cost of maintenance, including insurance, on 1973 BMW 1502 would be higher. At 1,597 cc (4 cylinders), 1981 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 1973 BMW 1502 (85 HP @ 5800 RPM) has 10 more horse power than 1981 Mitsubishi Sigma. (75 HP @ 4800 RPM). In normal driving conditions, 1973 BMW 1502 should accelerate faster than 1981 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mitsubishi Sigma weights approximately 100 kg more than 1973 BMW 1502.
Let's talk about torque, 1973 BMW 1502 (130 Nm @ 3500 RPM) has 13 more torque (in Nm) than 1981 Mitsubishi Sigma. (117 Nm @ 3200 RPM). This means 1973 BMW 1502 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mitsubishi Sigma.
Compare all specifications:
1973 BMW 1502 | 1981 Mitsubishi Sigma | |
Make | BMW | Mitsubishi |
Model | 1502 | Sigma |
Year Released | 1973 | 1981 |
Engine Position | Front | Front |
Engine Size | 1573 cc | 1597 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 85 HP | 75 HP |
Engine RPM | 5800 RPM | 4800 RPM |
Torque | 130 Nm | 117 Nm |
Torque RPM | 3500 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 930 kg | 1030 kg |
Vehicle Length | 4240 mm | 4460 mm |
Vehicle Width | 1600 mm | 1660 mm |
Vehicle Height | 1420 mm | 1370 mm |
Wheelbase Size | 2510 mm | 2520 mm |