1986 Chevrolet Blazer vs. 2006 Infiniti Q45
To start off, 2006 Infiniti Q45 is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1986 Chevrolet Blazer would be higher. At 4,490 cc (8 cylinders), 2006 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2006 Infiniti Q45 (340 HP @ 6400 RPM) has 184 more horse power than 1986 Chevrolet Blazer. (156 HP @ 4000 RPM) In normal driving conditions, 2006 Infiniti Q45 should accelerate faster than 1986 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1986 Chevrolet Blazer weights approximately 520 kg more than 2006 Infiniti Q45.
Because 1986 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2006 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 1986 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, 2006 Infiniti Q45 (452 Nm @ 4000 RPM) has 140 more torque (in Nm) than 1986 Chevrolet Blazer. (312 Nm @ 2400 RPM). This means 2006 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1986 Chevrolet Blazer.
Compare all specifications:
| 1986 Chevrolet Blazer | 2006 Infiniti Q45 | |
| Make | Chevrolet | Infiniti |
| Model | Blazer | Q45 |
| Year Released | 1986 | 2006 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 4490 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 156 HP | 340 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 312 Nm | 452 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Engine Bore Size | 101.6 mm | 93 mm |
| Engine Stroke Size | 88.4 mm | 82.7 mm |
| Engine Compression Ratio | 9.3:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1840 kg | 1320 kg |
| Vehicle Length | 4670 mm | 5110 mm |
| Vehicle Width | 2050 mm | 1850 mm |
| Vehicle Height | 1870 mm | 1500 mm |
| Wheelbase Size | 2710 mm | 2880 mm |
