2007 Lexus IS vs. 2003 Toyota Tundra
To start off, 2007 Lexus IS is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Toyota Tundra. In addition, the cost of maintenance, including insurance, on 2003 Toyota Tundra would be higher. At 3,400 cc (6 cylinders), 2003 Toyota Tundra is equipped with a bigger engine. In terms of performance, 2007 Lexus IS (205 HP @ 6400 RPM) has 18 more horse power than 2003 Toyota Tundra. (187 HP @ 4800 RPM). In normal driving conditions, 2007 Lexus IS should accelerate faster than 2003 Toyota Tundra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Toyota Tundra weights approximately 154 kg more than 2007 Lexus IS.
Because 2003 Toyota Tundra is four wheel drive (4WD), it will have significant more traction and grip than 2007 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2003 Toyota Tundra 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 Toyota Tundra (298 Nm @ 3600 RPM) has 46 more torque (in Nm) than 2007 Lexus IS. (252 Nm @ 3800 RPM). This means 2003 Toyota Tundra will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus IS. 2007 Lexus IS has automatic transmission and 2003 Toyota Tundra has manual transmission. 2003 Toyota Tundra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Lexus IS | 2003 Toyota Tundra | |
Make | Lexus | Toyota |
Model | IS | Tundra |
Year Released | 2007 | 2003 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 2491 cc | 3400 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 205 HP | 187 HP |
Engine RPM | 6400 RPM | 4800 RPM |
Torque | 252 Nm | 298 Nm |
Torque RPM | 3800 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1566 kg | 1720 kg |
Vehicle Length | 4580 mm | 5530 mm |
Vehicle Width | 1810 mm | 1920 mm |
Vehicle Height | 1430 mm | 1800 mm |
Wheelbase Size | 2740 mm | 3270 mm |