2001 Ford Extreme EX vs. 1981 Pontiac Firebird
To start off, 2001 Ford Extreme EX is newer by 20 year(s). Which means there will be less support and parts availability for 1981 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1981 Pontiac Firebird would be higher. At 4,000 cc (6 cylinders), 2001 Ford Extreme EX is equipped with a bigger engine. In terms of performance, 2001 Ford Extreme EX (128 HP @ 6000 RPM) has 18 more horse power than 1981 Pontiac Firebird. (110 HP @ 3800 RPM). In normal driving conditions, 2001 Ford Extreme EX should accelerate faster than 1981 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1981 Pontiac Firebird weights approximately 393 kg more than 2001 Ford Extreme EX.
Because 2001 Ford Extreme EX is four wheel drive (4WD), it will have significant more traction and grip than 1981 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2001 Ford Extreme EX will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2001 Ford Extreme EX (556 Nm) has 300 more torque (in Nm) than 1981 Pontiac Firebird. (256 Nm). This means 2001 Ford Extreme EX will have an easier job in driving up hills or pulling heavy equipment than 1981 Pontiac Firebird. 1981 Pontiac Firebird has automatic transmission and 2001 Ford Extreme EX has manual transmission. 2001 Ford Extreme EX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Pontiac Firebird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Ford Extreme EX | 1981 Pontiac Firebird | |
| Make | Ford | Pontiac |
| Model | Extreme EX | Firebird |
| Year Released | 2001 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4000 cc | 3790 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 128 HP | 110 HP |
| Engine RPM | 6000 RPM | 3800 RPM |
| Torque | 556 Nm | 256 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1212 kg | 1605 kg |
| Vehicle Length | 3540 mm | 5040 mm |
| Vehicle Width | 1940 mm | 1860 mm |
| Vehicle Height | 1590 mm | 1260 mm |
| Wheelbase Size | 2550 mm | 2750 mm |
