1981 Ford Fiesta vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1981 Ford Fiesta 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 217 more horse power than 1981 Ford Fiesta. (83 HP @ 5500 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1981 Ford Fiesta.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 362 more torque (in Nm) than 1981 Ford Fiesta. (126 Nm @ 2800 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Fiesta. 2007 GMC Sierra has automatic transmission and 1981 Ford Fiesta has manual transmission. 1981 Ford Fiesta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Ford Fiesta | 2007 GMC Sierra | |
Make | Ford | GMC |
Model | Fiesta | Sierra |
Year Released | 1981 | 2007 |
Body Type | Hatchback | Pickup |
Engine Position | Front | Front |
Engine Size | 1598 cc | 5999 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 83 HP | 300 HP |
Engine RPM | 5500 RPM | 4400 RPM |
Torque | 126 Nm | 488 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Engine Bore Size | 81 mm | 102 mm |
Engine Stroke Size | 77.6 mm | 92 mm |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 3 doors | 3 doors |
Vehicle Length | 3570 mm | 6330 mm |
Vehicle Width | 1590 mm | 2450 mm |
Vehicle Height | 1380 mm | 1940 mm |
Wheelbase Size | 2310 mm | 4010 mm |
Fuel Tank Capacity | 34 L | 129 L |