Head-to-head
Citroen DS5 vs Opel Signum
The Citroen DS5 leads on CO₂ emissions (155 g/km vs 254 g/km). The Opel Signum is ahead on power (250 hp vs 200 hp). The Citroen DS5 starts at €39,190, the Opel Signum at €42,300.
Comparing DS5 Citroen DS5 THP 200 So Chic vs Signum Opel Signum 2.8-V6 Turbo Temptation. Open the full comparison to change trim →
| Spec | Citroen DS5 | Opel Signum |
|---|---|---|
| Power | 200 hp | 250 hp |
| Torque | 275 Nm | 330 Nm |
| 0–100 km/h | 8.2 s | 7.6 s |
| Top speed | 235 km/h | 243 km/h |
| Consumption | 6.7 l/100km | 10.6 l/100km |
| CO₂ | 155 g/km | 254 g/km |
| Price | €39,190 | €42,300 |
| Fuel | Petrol | Petrol |
Figures are for the representative variant of each model; the best value in each row is highlighted.