1966 Alfa Romeo Spider vs. 1948 Triumph Roadster
To start off, 1966 Alfa Romeo Spider is newer by 18 year(s). Which means there will be less support and parts availability for 1948 Triumph Roadster. In addition, the cost of maintenance, including insurance, on 1948 Triumph Roadster would be higher. At 2,582 cc (6 cylinders), 1966 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1966 Alfa Romeo Spider (163 HP @ 5900 RPM) has 96 more horse power than 1948 Triumph Roadster. (67 HP @ 4200 RPM). In normal driving conditions, 1966 Alfa Romeo Spider should accelerate faster than 1948 Triumph Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1966 Alfa Romeo Spider weights approximately 160 kg more than 1948 Triumph Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1966 Alfa Romeo Spider (220 Nm @ 4000 RPM) has 74 more torque (in Nm) than 1948 Triumph Roadster. (146 Nm @ 4000 RPM). This means 1966 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1948 Triumph Roadster.
Compare all specifications:
1966 Alfa Romeo Spider | 1948 Triumph Roadster | |
Make | Alfa Romeo | Triumph |
Model | Spider | Roadster |
Year Released | 1966 | 1948 |
Body Type | Roadster | Roadster |
Engine Position | Front | Front |
Engine Size | 2582 cc | 2088 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 163 HP | 67 HP |
Engine RPM | 5900 RPM | 4200 RPM |
Torque | 220 Nm | 146 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 83 mm | 85 mm |
Engine Stroke Size | 79.6 mm | 92 mm |
Engine Compression Ratio | 9.0:1 | 7.1:1 |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1330 kg | 1170 kg |
Vehicle Length | 4510 mm | 4290 mm |
Vehicle Width | 1610 mm | 1630 mm |
Vehicle Height | 1390 mm | 1430 mm |
Wheelbase Size | 2510 mm | 2550 mm |