2007 Chevrolet Impala vs. 2003 Ford Expedition
To start off, 2007 Chevrolet Impala is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Ford Expedition. In addition, the cost of maintenance, including insurance, on 2003 Ford Expedition would be higher. At 4,603 cc (8 cylinders), 2003 Ford Expedition is equipped with a bigger engine. In terms of performance, 2003 Ford Expedition (238 HP @ 4750 RPM) has 21 more horse power than 2007 Chevrolet Impala. (217 HP @ 5800 RPM) In normal driving conditions, 2003 Ford Expedition should accelerate faster than 2007 Chevrolet Impala.
Because 2003 Ford Expedition is four wheel drive (4WD), it will have significant more traction and grip than 2007 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2003 Ford Expedition 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, 2003 Ford Expedition (397 Nm @ 3500 RPM) has 103 more torque (in Nm) than 2007 Chevrolet Impala. (294 Nm @ 4000 RPM). This means 2003 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Impala.
Compare all specifications:
2007 Chevrolet Impala | 2003 Ford Expedition | |
Make | Chevrolet | Ford |
Model | Impala | Expedition |
Year Released | 2007 | 2003 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3507 cc | 4603 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 217 HP | 238 HP |
Engine RPM | 5800 RPM | 4750 RPM |
Torque | 294 Nm | 397 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 9 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 5100 mm | 5200 mm |
Vehicle Width | 1860 mm | 2000 mm |
Vehicle Height | 1500 mm | 1950 mm |
Wheelbase Size | 2810 mm | 3030 mm |