1979 Mazda 121 vs. 2012 Tata Sumo
To start off, 2012 Tata Sumo is newer by 33 year(s). Which means there will be less support and parts availability for 1979 Mazda 121. In addition, the cost of maintenance, including insurance, on 1979 Mazda 121 would be higher. At 2,956 cc (4 cylinders), 2012 Tata Sumo is equipped with a bigger engine. In terms of performance, 1979 Mazda 121 (90 HP @ 4800 RPM) has 21 more horse power than 2012 Tata Sumo. (69 HP @ 3000 RPM). In normal driving conditions, 1979 Mazda 121 should accelerate faster than 2012 Tata Sumo. With that said, vehicle weight also plays an important factor in acceleration. 2012 Tata Sumo weights approximately 666 kg more than 1979 Mazda 121.
Because 2012 Tata Sumo is four wheel drive (4WD), it will have significant more traction and grip than 1979 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2012 Tata Sumo 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, 2012 Tata Sumo (223 Nm @ 1600 RPM) has 63 more torque (in Nm) than 1979 Mazda 121. (160 Nm @ 3000 RPM). This means 2012 Tata Sumo will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
1979 Mazda 121 | 2012 Tata Sumo | |
Make | Mazda | Tata |
Model | 121 | Sumo |
Year Released | 1979 | 2012 |
Engine Position | Front | Front |
Engine Size | 1970 cc | 2956 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 90 HP | 69 HP |
Engine RPM | 4800 RPM | 3000 RPM |
Torque | 160 Nm | 223 Nm |
Torque RPM | 3000 RPM | 1600 RPM |
Engine Compression Ratio | 8.6:1 | 19.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Number of Seats | 4 seats | 7 seats |
Vehicle Weight | 1134 kg | 1800 kg |
Vehicle Length | 4510 mm | 4258 mm |
Vehicle Width | 1690 mm | 1726 mm |
Vehicle Height | 1350 mm | 1925 mm |
Wheelbase Size | 2520 mm | 2425 mm |