2005 Chevrolet Blazer vs. 2007 Jeep Wrangler
To start off, 2007 Jeep Wrangler is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Blazer would be higher. At 4,299 cc (6 cylinders), 2005 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2007 Jeep Wrangler (206 HP @ 5000 RPM) has 16 more horse power than 2005 Chevrolet Blazer. (190 HP @ 4400 RPM) In normal driving conditions, 2007 Jeep Wrangler should accelerate faster than 2005 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Wrangler weights approximately 55 kg more than 2005 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Blazer. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Wrangler 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, 2005 Chevrolet Blazer (339 Nm @ 2800 RPM) has 14 more torque (in Nm) than 2007 Jeep Wrangler. (325 Nm @ 4000 RPM). This means 2005 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Wrangler.
Compare all specifications:
| 2005 Chevrolet Blazer | 2007 Jeep Wrangler | |
| Make | Chevrolet | Jeep |
| Model | Blazer | Wrangler |
| Year Released | 2005 | 2007 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4299 cc | 3778 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 190 HP | 206 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Torque | 339 Nm | 325 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 101.6 mm | 96 mm |
| Engine Stroke Size | 88.4 mm | 87 mm |
| Engine Compression Ratio | 9.2:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1800 kg | 1855 kg |
| Vehicle Length | 4660 mm | 3890 mm |
| Vehicle Width | 1730 mm | 1880 mm |
| Vehicle Height | 1640 mm | 1810 mm |
| Wheelbase Size | 2720 mm | 2430 mm |
