1990 Chevrolet Blazer vs. 2007 Toyota Sienna
To start off, 2007 Toyota Sienna is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1990 Chevrolet Blazer would be higher. At 3,454 cc (6 cylinders), 2007 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2007 Toyota Sienna (266 HP @ 6200 RPM) has 175 more horse power than 1990 Chevrolet Blazer. (91 HP @ 4400 RPM) In normal driving conditions, 2007 Toyota Sienna should accelerate faster than 1990 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2007 Toyota Sienna weights approximately 580 kg more than 1990 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2007 Toyota Sienna (332 Nm @ 4700 RPM) has 150 more torque (in Nm) than 1990 Chevrolet Blazer. (182 Nm @ 2800 RPM). This means 2007 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 1990 Chevrolet Blazer.
Compare all specifications:
| 1990 Chevrolet Blazer | 2007 Toyota Sienna | |
| Make | Chevrolet | Toyota |
| Model | Blazer | Sienna |
| Year Released | 1990 | 2007 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2471 cc | 3454 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 91 HP | 266 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Torque | 182 Nm | 332 Nm |
| Torque RPM | 2800 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Number of Seats | 4 seats | 7 seats |
| Vehicle Weight | 1400 kg | 1980 kg |
| Vehicle Length | 4330 mm | 5110 mm |
| Vehicle Width | 1660 mm | 1970 mm |
| Vehicle Height | 1630 mm | 1760 mm |
| Wheelbase Size | 2560 mm | 3040 mm |
