| Attribute |
Citroen C4 II Hatchback (Phase II, 2015) 2.0 BlueHDi × | 
Citroen C4 I Coupe (Phase II, 2008) 2.0 HDi 16V FAP Automatic × |
| General | | |
| Make | Citroen | Citroen |
| Model | C4 | C4 |
| Generation | C4 II Hatchback (Phase II, 2015) | C4 I Coupe (Phase II, 2008) |
| Modification | 2.0 BlueHDi | 2.0 HDi 16V FAP Automatic |
| Website | https://www.citroen.com/ | https://www.citroen.com/ |
| Number of doors | 5 | 3 |
| Number of seats | 5 | 5 |
| Body type | Hatchback | Coupe |
| Transmission | manual | automatic |
| Number of gears | 6 | 6 |
| Production from (year) | 2015 | 2008 |
| Production to (year) | 2016 | 2010 |
| Performance | | |
| Top speed (km/h) | 207 | 206 |
| Acceleration 0-100 km/h (s) | 8.8 | 11.4 |
| City consumption (l/100km) | 4.2 | 9.1 |
| Extra-urban consumption (l/100km) | 3.6 | 5.1 |
| Combined consumption (l/100km) | 3.8 | 6.6 |
| CO2 emissions (g/km) | 98 | 175 |
| Emission standard | EURO VI | EURO IV |
| 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) | 150 | 136 |
| Max. torque (Nm) | 370 | 340 |
| Fuel Engine | | |
| Number of cylinders | 4 | 4 |
| Cylinders arrangement | Inline | Inline |
| Valves per cylinder | 4 | 4 |
| Engine displacement (cm³) | 1,997 | 1,997 |
| Compression ratio | 16 | 17.6 |
| Max. power @ rpm (rpm) | 4,000 | 4,000 |
| Max. torque @ rpm (rpm) | 2,000 | 2,000 |
| Cylinder bore (mm) | 85 | 85 |
| Piston stroke (mm) | 88 | 88 |
| Fuel system | Diesel Commonrail | Diesel Commonrail |
| Valve control | Dohc | Dohc |
| Turbine | Turbocharger / Intercooler | Turbocharger / Intercooler |
| Catalyst | Particulate filter | - |
| Fuel tank (l) | 60 | 60 |
| Engine oil capacity (l) | - | 5.3 |
| Chassis | | |
| ABS | + | + |
| Front wheel suspension | Independent, Spring McPherson, with stabilizer | Independent, Spring McPherson, with stabilizer |
| Rear wheel suspension | Semi-independent, spring | Semi-independent, spring |
| Front suspension | Coil springs | - |
| Rear suspension | Torsion bar | - |
| Front stabilizer | + | - |
| Rear stabilizer | + | - |
| Steering type | Steering rack | Steering rack |
| Front brakes | Ventilated discs | Ventilated discs |
| Rear brakes | Disc | Disc |
| Tires size | | |
| Turning radius (m) | 10.7 | 11.3 |
| Dimensions | | |
| Length (mm) | 4,329 | 4,288 |
| Width (mm) | 1,789 | 1,769 |
| Height (mm) | 1,498 | 1,456 |
| Wheelbase (mm) | 2,608 | 2,608 |
| Kerb weight (kg) | 1,360 | 1,410 |
| Gross weight (kg) | 1,925 | 1,880 |
| Minimum boot space (l) | 408 | 314 |
| Maximum boot space (l) | 1,183 | 1,083 |
| Max. roof load (kg) | - | 75 |
| Front track (mm) | 1,522 | 1,497 |
| Rear track (mm) | 1,515 | 1,502 |
| Drag coefficient (Cd) | 0.3 | - |