2026Canadian prices and NRCan ratings
Genesis G90 vs Mercedes-Benz S 580 4MATIC
Key differences
From published figures, not a road test- The G90 uses 0.2 L/100 km less combined (11.8 vs 12), about 40 L less fuel over 20,000 km.
- Only the G90 offers AWD or 4WD, useful in a Canadian winter.
- Transport Canada lists 2 safety recalls for the 2026 G90 and 0 for the S 580 4MATIC.
Side by side
Add a third model →| Spec |  | Mercedes-BenzMercedes-Benz S 580 4MATIC |
|---|---|---|
| MSRP from | $118,000 | — |
| Vehonix efficiency score (out of 10) | 2.8/10 | 2.7/10 |
| Body | Sedan | Sedan |
| Fuel | Gasoline | Gasoline |
| Combined (L or Le/100 km) | 11.8 | 12 |
| City | 13.6 | 14.1 |
| Highway | 9.6 | 9.4 |
| Electric range | — | — |
| Level 2 charge (240 V) | — | — |
| Total range (PHEV) | — | — |
| CO2 (g/km) | 274 | 208 |
| CO2 rating (out of 10) | — | — |
| Smog rating (out of 10) | — | — |
| Max power | 409 hp | — |
| Seats | — | — |
| Drivetrain | AWD | — |
| AWD / 4WD offered (winter) | Yes | No |
| Fuel required | — | — |
| Manual offered | No | No |
| Rated configurations | 2 | 1 |
| 2026 safety recalls (Transport Canada) | 2 | 0 |
The best figure on each row is highlighted. MSRP is the cheapest checked trim; fuel use is the most efficient trim.