1987 Ford Sierra vs. 1994 Pontiac Firebird
To start off, 1994 Pontiac Firebird is newer by 7 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 3,353 cc (6 cylinders), 1994 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1994 Pontiac Firebird (160 HP) has 47 more horse power than 1987 Ford Sierra. (113 HP) In normal driving conditions, 1994 Pontiac Firebird should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1994 Pontiac Firebird weights approximately 320 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1987 Ford Sierra | 1994 Pontiac Firebird | |
| Make | Ford | Pontiac |
| Model | Sierra | Firebird |
| Year Released | 1987 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 3353 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 113 HP | 160 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1090 kg | 1410 kg |
| Vehicle Length | 4400 mm | 4790 mm |
| Vehicle Width | 1680 mm | 1850 mm |
| Vehicle Height | 1370 mm | 1280 mm |
| Wheelbase Size | 2620 mm | 2570 mm |
| Fuel Tank Capacity | 45 L | 59 L |
