1967 Alfa Romeo Spider vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 40 year(s). Which means there will be less support and parts availability for 1967 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1967 Alfa Romeo Spider would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (300 HP @ 4400 RPM) has 137 more horse power than 1967 Alfa Romeo Spider. (163 HP @ 5900 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1967 Alfa Romeo Spider.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 268 more torque (in Nm) than 1967 Alfa Romeo Spider. (220 Nm @ 4000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1967 Alfa Romeo Spider.
Compare all specifications:
| 1967 Alfa Romeo Spider | 2007 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Spider | Sierra |
| Year Released | 1967 | 2007 |
| Body Type | Roadster | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 5999 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 163 HP | 300 HP |
| Engine RPM | 5900 RPM | 4400 RPM |
| Torque | 220 Nm | 488 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 102 mm |
| Engine Stroke Size | 79.6 mm | 92 mm |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4510 mm | 6570 mm |
| Vehicle Width | 1610 mm | 2450 mm |
| Vehicle Height | 1390 mm | 1970 mm |
| Wheelbase Size | 2510 mm | 4250 mm |
| Fuel Tank Capacity | 47 L | 132 L |
