1966 Alfa Romeo Spider vs. 1990 Renault 21
To start off, 1990 Renault 21 is newer by 24 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Spider would be higher. At 2,582 cc (6 cylinders), 1966 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1990 Renault 21 (175 HP @ 5200 RPM) has 12 more horse power than 1966 Alfa Romeo Spider. (163 HP @ 5900 RPM) In normal driving conditions, 1990 Renault 21 should accelerate faster than 1966 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 1990 Renault 21 weights approximately 15 kg more than 1966 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1990 Renault 21 (271 Nm @ 3000 RPM) has 51 more torque (in Nm) than 1966 Alfa Romeo Spider. (220 Nm @ 4000 RPM). This means 1990 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo Spider.
Compare all specifications:
1966 Alfa Romeo Spider | 1990 Renault 21 | |
Make | Alfa Romeo | Renault |
Model | Spider | 21 |
Year Released | 1966 | 1990 |
Engine Position | Front | Front |
Engine Size | 2582 cc | 2068 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 163 HP | 175 HP |
Engine RPM | 5900 RPM | 5200 RPM |
Torque | 220 Nm | 271 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Engine Bore Size | 83 mm | 88 mm |
Engine Stroke Size | 79.6 mm | 82 mm |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1330 kg | 1345 kg |
Vehicle Length | 4510 mm | 4650 mm |
Vehicle Width | 1610 mm | 1720 mm |
Vehicle Height | 1390 mm | 1450 mm |
Wheelbase Size | 2510 mm | 2610 mm |
Fuel Tank Capacity | 46 L | 62 L |