2006 Hummer H1 vs. 1997 Mazda 121
To start off, 2006 Hummer H1 is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Mazda 121. In addition, the cost of maintenance, including insurance, on 1997 Mazda 121 would be higher. At 6,604 cc (8 cylinders), 2006 Hummer H1 is equipped with a bigger engine. In terms of performance, 2006 Hummer H1 (300 HP) has 226 more horse power than 1997 Mazda 121. (74 HP). In normal driving conditions, 2006 Hummer H1 should accelerate faster than 1997 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H1 weights approximately 2281 kg more than 1997 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2006 Hummer H1 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 Hummer H1 (705 Nm @ 1500 RPM) has 594 more torque (in Nm) than 1997 Mazda 121. (111 Nm @ 4000 RPM). This means 2006 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 1997 Mazda 121.
Compare all specifications:
| 2006 Hummer H1 | 1997 Mazda 121 | |
| Make | Hummer | Mazda |
| Model | H1 | 121 |
| Year Released | 2006 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 6604 cc | 1242 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 74 HP |
| Torque | 705 Nm | 111 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 103.1 mm | 71 mm |
| Engine Stroke Size | 99.1 mm | 83.6 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 3272 kg | 991 kg |
| Vehicle Length | 4690 mm | 3830 mm |
| Vehicle Width | 2200 mm | 1640 mm |
| Vehicle Height | 2010 mm | 1340 mm |
| Wheelbase Size | 3310 mm | 2460 mm |
