2007 Chevrolet Spark vs. 1991 Chevrolet Blazer
To start off, 2007 Chevrolet Spark is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Blazer would be higher. At 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Blazer (158 HP @ 4000 RPM) has 92 more horse power than 2007 Chevrolet Spark. (66 HP @ 5400 RPM) In normal driving conditions, 1991 Chevrolet Blazer should accelerate faster than 2007 Chevrolet Spark. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Blazer weights approximately 680 kg more than 2007 Chevrolet Spark. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2007 Chevrolet Spark. In wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Blazer 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, 1991 Chevrolet Blazer (312 Nm @ 2800 RPM) has 225 more torque (in Nm) than 2007 Chevrolet Spark. (87 Nm @ 4200 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Spark.
Compare all specifications:
| 2007 Chevrolet Spark | 1991 Chevrolet Blazer | |
| Make | Chevrolet | Chevrolet |
| Model | Spark | Blazer |
| Year Released | 2007 | 1991 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 994 cc | 4300 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 66 HP | 158 HP |
| Engine RPM | 5400 RPM | 4000 RPM |
| Torque | 87 Nm | 312 Nm |
| Torque RPM | 4200 RPM | 2800 RPM |
| Engine Bore Size | 69 mm | 101.6 mm |
| Engine Stroke Size | 68 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 850 kg | 1530 kg |
| Vehicle Length | 3500 mm | 4500 mm |
| Vehicle Width | 1500 mm | 1670 mm |
| Vehicle Height | 1510 mm | 1630 mm |
| Wheelbase Size | 2350 mm | 2720 mm |
