2005 Isuzu KB vs. 2001 Pontiac Firebird
To start off, 2005 Isuzu KB is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 2001 Pontiac Firebird would be higher. At 5,698 cc (8 cylinders), 2001 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2001 Pontiac Firebird (310 HP @ 5200 RPM) has 181 more horse power than 2005 Isuzu KB. (129 HP @ 3800 RPM) In normal driving conditions, 2001 Pontiac Firebird should accelerate faster than 2005 Isuzu KB. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu KB weights approximately 359 kg more than 2001 Pontiac Firebird.
Because 2005 Isuzu KB is four wheel drive (4WD), it will have significant more traction and grip than 2001 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2005 Isuzu KB 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 Pontiac Firebird (461 Nm @ 4000 RPM) has 196 more torque (in Nm) than 2005 Isuzu KB. (265 Nm @ 2000 RPM). This means 2001 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2005 Isuzu KB.
Compare all specifications:
| 2005 Isuzu KB | 2001 Pontiac Firebird | |
| Make | Isuzu | Pontiac |
| Model | KB | Firebird |
| Year Released | 2005 | 2001 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2998 cc | 5698 cc |
| Horse Power | 129 HP | 310 HP |
| Engine RPM | 3800 RPM | 5200 RPM |
| Torque | 265 Nm | 461 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 95.4 mm | 99 mm |
| Engine Stroke Size | 104.9 mm | 92 mm |
| Engine Compression Ratio | 18.3:1 | 10.1:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1900 kg | 1541 kg |
| Wheelbase Size | 3030 mm | 2570 mm |
