1991 Chevrolet Blazer vs. 2005 MG ZT
To start off, 2005 MG ZT is newer by 14 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 4,599 cc (8 cylinders), 2005 MG ZT is equipped with a bigger engine. In terms of performance, 2005 MG ZT (256 HP @ 5000 RPM) has 98 more horse power than 1991 Chevrolet Blazer. (158 HP @ 4000 RPM) In normal driving conditions, 2005 MG ZT should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2005 MG ZT weights approximately 225 kg more than 1991 Chevrolet Blazer. 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 2005 MG ZT. 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, 2005 MG ZT (410 Nm @ 4000 RPM) has 98 more torque (in Nm) than 1991 Chevrolet Blazer. (312 Nm @ 2800 RPM). This means 2005 MG ZT will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Blazer.
Compare all specifications:
| 1991 Chevrolet Blazer | 2005 MG ZT | |
| Make | Chevrolet | MG |
| Model | Blazer | ZT |
| Year Released | 1991 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 4599 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 158 HP | 256 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 312 Nm | 410 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 101.6 mm | 90.2 mm |
| Engine Stroke Size | 88.4 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1755 kg |
| Vehicle Length | 4500 mm | 4800 mm |
| Vehicle Width | 1670 mm | 1780 mm |
| Vehicle Height | 1630 mm | 1420 mm |
| Wheelbase Size | 2720 mm | 2750 mm |
