1993 Alfa Romeo 155 vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 18 year(s). Which means there will be less support and parts availability for 1993 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1993 Alfa Romeo 155 would be higher. At 6,200 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 1993 Alfa Romeo 155 (493 HP @ 11700 RPM) has 90 more horse power than 2011 GMC Sierra. (403 HP @ 5700 RPM). In normal driving conditions, 1993 Alfa Romeo 155 should accelerate faster than 2011 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 1312 kg more than 1993 Alfa Romeo 155.
Let's talk about torque, 2011 GMC Sierra (565 Nm @ 4300 RPM) has 265 more torque (in Nm) than 1993 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1993 Alfa Romeo 155.
Compare all specifications:
1993 Alfa Romeo 155 | 2011 GMC Sierra | |
Make | Alfa Romeo | GMC |
Model | 155 | Sierra |
Year Released | 1993 | 2011 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 2499 cc | 6200 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 493 HP | 403 HP |
Engine RPM | 11700 RPM | 5700 RPM |
Torque | 300 Nm | 565 Nm |
Torque RPM | 9500 RPM | 4300 RPM |
Fuel Type | Gasoline | Flex Fuel |
Vehicle Weight | 1040 kg | 2352 kg |