1999 Mazda 121 vs. 2007 Mercedes-Benz CLK
To start off, 2007 Mercedes-Benz CLK is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Mazda 121. In addition, the cost of maintenance, including insurance, on 1999 Mazda 121 would be higher. At 2,995 cc (6 cylinders), 2007 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLK (228 HP @ 6000 RPM) has 154 more horse power than 1999 Mazda 121. (74 HP @ 5200 RPM) In normal driving conditions, 2007 Mercedes-Benz CLK should accelerate faster than 1999 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz CLK weights approximately 704 kg more than 1999 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz CLK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Mercedes-Benz CLK. However, in wet, icy, snow, or gravel driving conditions, 1999 Mazda 121, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Mercedes-Benz CLK (300 Nm @ 2500 RPM) has 190 more torque (in Nm) than 1999 Mazda 121. (110 Nm @ 4000 RPM). This means 2007 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 1999 Mazda 121. 2007 Mercedes-Benz CLK has automatic transmission and 1999 Mazda 121 has manual transmission. 1999 Mazda 121 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz CLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Mazda 121 | 2007 Mercedes-Benz CLK | |
| Make | Mazda | Mercedes-Benz |
| Model | 121 | CLK |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1241 cc | 2995 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 74 HP | 228 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 110 Nm | 300 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 71 mm | 88 mm |
| Engine Stroke Size | 83.6 mm | 82.1 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 991 kg | 1695 kg |
| Vehicle Length | 3830 mm | 4640 mm |
| Vehicle Width | 1640 mm | 1750 mm |
| Vehicle Height | 1340 mm | 1420 mm |
| Wheelbase Size | 2460 mm | 2720 mm |
