1979 Mazda 121 vs. 1999 Pontiac Firebird
To start off, 1999 Pontiac Firebird is newer by 20 year(s). Which means there will be less support and parts availability for 1979 Mazda 121. In addition, the cost of maintenance, including insurance, on 1979 Mazda 121 would be higher. At 3,785 cc (6 cylinders), 1999 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1999 Pontiac Firebird (200 HP) has 110 more horse power than 1979 Mazda 121. (90 HP) In normal driving conditions, 1999 Pontiac Firebird should accelerate faster than 1979 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1999 Pontiac Firebird weights approximately 371 kg more than 1979 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1999 Pontiac Firebird (305 Nm @ 4000 RPM) has 145 more torque (in Nm) than 1979 Mazda 121. (160 Nm @ 3000 RPM). This means 1999 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
1979 Mazda 121 | 1999 Pontiac Firebird | |
Make | Mazda | Pontiac |
Model | 121 | Firebird |
Year Released | 1979 | 1999 |
Engine Position | Front | Front |
Engine Size | 1970 cc | 3785 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 90 HP | 200 HP |
Torque | 160 Nm | 305 Nm |
Torque RPM | 3000 RPM | 4000 RPM |
Engine Bore Size | 80 mm | 96.5 mm |
Engine Stroke Size | 98 mm | 86.4 mm |
Engine Compression Ratio | 8.6:1 | 9.4:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 4 seats |
Vehicle Weight | 1134 kg | 1505 kg |
Vehicle Length | 4510 mm | 4920 mm |
Vehicle Width | 1690 mm | 1900 mm |
Vehicle Height | 1350 mm | 1310 mm |
Wheelbase Size | 2520 mm | 2570 mm |