1991 Mazda 121 vs. 2006 Nissan Sentra
To start off, 2006 Nissan Sentra is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Mazda 121. In addition, the cost of maintenance, including insurance, on 1991 Mazda 121 would be higher. At 1,769 cc (4 cylinders), 2006 Nissan Sentra is equipped with a bigger engine. In terms of performance, 2006 Nissan Sentra (126 HP @ 6000 RPM) has 55 more horse power than 1991 Mazda 121. (71 HP @ 6000 RPM) In normal driving conditions, 2006 Nissan Sentra should accelerate faster than 1991 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2006 Nissan Sentra weights approximately 675 kg more than 1991 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Nissan Sentra (175 Nm @ 2400 RPM) has 71 more torque (in Nm) than 1991 Mazda 121. (104 Nm @ 3700 RPM). This means 2006 Nissan Sentra will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda 121.
Compare all specifications:
1991 Mazda 121 | 2006 Nissan Sentra | |
Make | Mazda | Nissan |
Model | 121 | Sentra |
Year Released | 1991 | 2006 |
Engine Position | Front | Front |
Engine Size | 1323 cc | 1769 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 71 HP | 126 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 104 Nm | 175 Nm |
Torque RPM | 3700 RPM | 2400 RPM |
Engine Bore Size | 71 mm | 80 mm |
Engine Stroke Size | 83.6 mm | 88 mm |
Engine Compression Ratio | 9.4:1 | 10.3:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 900 kg | 1575 kg |
Vehicle Length | 3820 mm | 4520 mm |
Vehicle Width | 1660 mm | 1720 mm |
Vehicle Height | 1480 mm | 1420 mm |
Wheelbase Size | 2400 mm | 2540 mm |
Fuel Tank Capacity | 43 L | 50 L |