1966 Alfa Romeo Spider vs. 2008 Mazda RX-8
To start off, 2008 Mazda RX-8 is newer by 42 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, 2008 Mazda RX-8 (189 HP @ 7000 RPM) has 26 more horse power than 1966 Alfa Romeo Spider. (163 HP @ 5900 RPM) In normal driving conditions, 2008 Mazda RX-8 should accelerate faster than 1966 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mazda RX-8 weights approximately 92 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, both vehicles can yield 220 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1966 Alfa Romeo Spider | 2008 Mazda RX-8 | |
| Make | Alfa Romeo | Mazda |
| Model | Spider | RX-8 |
| Year Released | 1966 | 2008 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 1308 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 163 HP | 189 HP |
| Engine RPM | 5900 RPM | 7000 RPM |
| Torque | 220 Nm | 220 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Engine Bore Size | 83 mm | 78 mm |
| Engine Stroke Size | 79.6 mm | 83.6 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1330 kg | 1422 kg |
| Vehicle Length | 4510 mm | 4440 mm |
| Vehicle Width | 1610 mm | 1780 mm |
| Vehicle Height | 1390 mm | 1350 mm |
| Wheelbase Size | 2510 mm | 2710 mm |
| Fuel Tank Capacity | 46 L | 61 L |
