The Overview of the Mercedes-Benz AMG CLA are as follow:
| Variants | 2020 Mercedes-Benz AMG CLA 45 S 4MATIC | 2018 Mercedes-Benz AMG CLA 45 4MATIC |
| Brand | Mercedes-Benz | Mercedes-Benz |
| Body Type | Sedan | Sedan |
| Segment | C-Segment | C-Segment |
| Model | Mercedes-Benz AMG CLA | Mercedes-Benz AMG CLA |
| Generation | (2016) C117 Facelift | |
| Launched Year | 2020 | 2018 |
| Assembly | Germany | Germany |
| Horsepower (ps) | 421 | 386 |
| torque (Nm) | 500 | 475 |
| Engine | 2.0T 421PS | 2.0T 386ps |
| Transmission | 8-Speed DCT | 7 Speed DCT |
| Length*Width*Heigh(mm) | 4688×1830×1439 | 4640 x 1777 x 1432 |
| 0-100 km/h (s) | 4.0 | 4.2 |
| Fuel Economy | 10.3 L/100 km | 6.9 L/100 km |
| On Sale | Y | N |
| Warranty Manufacturer | 2 years / Unlimited | 2 years / Unlimited |
