2003 Ford Ka vs. 2004 Pontiac Aztek
To start off, 2004 Pontiac Aztek is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Ford Ka. In addition, the cost of maintenance, including insurance, on 2003 Ford Ka would be higher. At 3,392 cc (6 cylinders), 2004 Pontiac Aztek is equipped with a bigger engine. In terms of performance, 2004 Pontiac Aztek (176 HP @ 5200 RPM) has 107 more horse power than 2003 Ford Ka. (69 HP @ 5600 RPM) In normal driving conditions, 2004 Pontiac Aztek should accelerate faster than 2003 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Aztek weights approximately 868 kg more than 2003 Ford Ka. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Pontiac Aztek is four wheel drive (4WD), it will have significant more traction and grip than 2003 Ford Ka. In wet, icy, snow, or gravel driving conditions, 2004 Pontiac Aztek 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, 2004 Pontiac Aztek (298 Nm @ 4000 RPM) has 192 more torque (in Nm) than 2003 Ford Ka. (106 Nm @ 3000 RPM). This means 2004 Pontiac Aztek will have an easier job in driving up hills or pulling heavy equipment than 2003 Ford Ka. 2004 Pontiac Aztek has automatic transmission and 2003 Ford Ka has manual transmission. 2003 Ford Ka will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Pontiac Aztek will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Ford Ka | 2004 Pontiac Aztek | |
| Make | Ford | Pontiac |
| Model | Ka | Aztek |
| Year Released | 2003 | 2004 |
| Body Type | Hatchback | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1299 cc | 3392 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 69 HP | 176 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 106 Nm | 298 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 74 mm | 92 mm |
| Engine Stroke Size | 75.5 mm | 84 mm |
| Engine Compression Ratio | 10.0:1 | 8.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 962 kg | 1830 kg |
| Vehicle Length | 3630 mm | 4630 mm |
| Vehicle Width | 1650 mm | 1880 mm |
| Vehicle Height | 1420 mm | 1700 mm |
| Wheelbase Size | 2450 mm | 2760 mm |
| Fuel Tank Capacity | 40 L | 69 L |
