2008 GMC Acadia vs. 1985 Pontiac Firebird
To start off, 2008 GMC Acadia is newer by 23 year(s). Which means there will be less support and parts availability for 1985 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1985 Pontiac Firebird would be higher. At 5,013 cc (8 cylinders), 1985 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2008 GMC Acadia (275 HP @ 6600 RPM) has 85 more horse power than 1985 Pontiac Firebird. (190 HP @ 4800 RPM). In normal driving conditions, 2008 GMC Acadia should accelerate faster than 1985 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Acadia weights approximately 668 kg more than 1985 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Acadia is four wheel drive (4WD), it will have significant more traction and grip than 1985 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2008 GMC Acadia 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, 2008 GMC Acadia (340 Nm @ 3200 RPM) has 15 more torque (in Nm) than 1985 Pontiac Firebird. (325 Nm @ 3200 RPM). This means 2008 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 1985 Pontiac Firebird. 2008 GMC Acadia has automatic transmission and 1985 Pontiac Firebird has manual transmission. 1985 Pontiac Firebird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 GMC Acadia | 1985 Pontiac Firebird | |
Make | GMC | Pontiac |
Model | Acadia | Firebird |
Year Released | 2008 | 1985 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 3600 cc | 5013 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 275 HP | 190 HP |
Engine RPM | 6600 RPM | 4800 RPM |
Torque | 340 Nm | 325 Nm |
Torque RPM | 3200 RPM | 3200 RPM |
Engine Compression Ratio | 10.2:1 | 9.5:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2142 kg | 1474 kg |
Vehicle Length | 5100 mm | 4880 mm |
Vehicle Width | 1990 mm | 1850 mm |
Vehicle Height | 1780 mm | 1270 mm |
Wheelbase Size | 3030 mm | 2570 mm |
Fuel Tank Capacity | 83 L | 61 L |