| Attribute |
Alfa Romeo Giulietta (Type 940 facelift 2016) 1.6 JTD × | 
Citroen C4 L sedan (Phase II, 2016) 1.6 HDi × |
| General | | |
| Make | Alfa Romeo | Citroen |
| Model | Giulietta | C4 |
| Generation | Giulietta (Type 940 facelift 2016) | C4 L sedan (Phase II, 2016) |
| Modification | 1.6 JTD | 1.6 HDi |
| Website | https://www.alfaromeo.com/ | https://www.citroen.com/ |
| Number of doors | 5 | 4 |
| Number of seats | 5 | 5 |
| Body type | Hatchback | Sedan |
| Transmission | manual | manual |
| Number of gears | 6 | 6 |
| Production from (year) | 2019 | 2016 |
| Performance | | |
| Top speed (km/h) | 195 | 187 |
| Acceleration 0-100 km/h (s) | 10 | 11.4 |
| City consumption (l/100km) | 5.8 | 5.9 |
| Extra-urban consumption (l/100km) | 4 | 4.2 |
| Combined consumption (l/100km) | 4.7 | 4.8 |
| CO2 emissions (g/km) | 123 | 125 |
| Emission standard | EURO VId-Temp | - |
| Drive | | |
| Drive | Front wheel drive | Front wheel drive |
| Engine type | Fuel engine | - |
| Position of engine | Front, transversely | Front, transversely |
| Fuel | Diesel | Diesel |
| Max. power (hp) | 120 | 114 |
| Max. torque (Nm) | 320 | 270 |
| Fuel Engine | | |
| Number of cylinders | 4 | 4 |
| Cylinders arrangement | Inline | Inline |
| Valves per cylinder | 4 | 2 |
| Engine displacement (cm³) | 1,598 | 1,560 |
| Compression ratio | 16.5 | - |
| Max. power @ rpm (rpm) | 3,750 | 3,600 |
| Max. torque @ rpm (rpm) | 1,750 | 1,750 |
| Cylinder bore (mm) | 79.5 | - |
| Piston stroke (mm) | 80.5 | - |
| Fuel system | Diesel Commonrail | Diesel Commonrail |
| Valve control | Dohc | - |
| Turbine | Turbocharger / Intercooler | Turbocharger / Intercooler |
| Catalyst | Regular | - |
| Fuel tank (l) | 60 | 60 |
| Chassis | | |
| ABS | + | + |
| Front wheel suspension | Independent, Spring McPherson, with stabilizer | Independent, Spring McPherson, with stabilizer |
| Rear wheel suspension | Multi-link independent, Transverse stabilizer | Semi-independent, spring |
| Front suspension | Coil springs | - |
| Rear suspension | Coil springs | - |
| Front stabilizer | + | - |
| Rear stabilizer | + | - |
| Steering type | Steering rack | Steering rack |
| Power steering | Electric Steering | Electric Steering |
| Front brakes | Ventilated discs, 281 | Ventilated discs |
| Rear brakes | Disc, 264 | Disc |
| Tires size | | |
| Turning radius (m) | 10.9 | - |
| Dimensions | | |
| Length (mm) | 4,351 | 4,644 |
| Width (mm) | 1,798 | 1,789 |
| Height (mm) | 1,465 | 1,513 |
| Wheelbase (mm) | 2,634 | 2,708 |
| Kerb weight (kg) | 1,390 | 1,357 |
| Gross weight (kg) | 1,815 | 1,795 |
| Minimum boot space (l) | 350 | 440 |
| Max. roof load (kg) | 50 | - |
| Front track (mm) | 1,554 | 1,525 |
| Rear track (mm) | 1,554 | 1,521 |
| Ride height (mm) | - | 176 |