Audi S6 Avant (2024 – present) vs Mercedes-Benz EQS (2024 – 2026): specs compared
The Audi S6 Avant is the more powerful of the two, with up to 551 hp against 544 hp. It is quicker, reaching 100 km/h in 3.9 s against 4.4 s. It has the higher top speed: 240 km/h against 209 km/h. It is the lighter car, from 2,335 kg against 2,470 kg. At 5,222 mm, the Mercedes-Benz EQS is 294 mm longer than the Audi S6 Avant.
| Specification |
Audi
S6 Avant
2024 – present
|
Mercedes-Benz
EQS
2024 – 2026
|
|---|---|---|
| Overview | ||
| Origin | Germany | Germany |
| Documented years | 2024 – present | 2024 – 2026 |
| Body style | Avant · Estate / wagon | — |
| Variants | 1 | 4 |
| Fuel | Electric | Electric |
| Drive | AWD | AWD · RWD |
| Gearbox | Automatic | Automatic |
| Performance | ||
| Power | 551 hp | 360 – 544 hp |
| Torque | — | — |
| 0–100 km/h | 3.9 s | 4.4 – 6.2 s |
| Top speed | 240 km/h | 209 km/h |
| Economy | ||
| Fuel economy | — | — |
| Dimensions | ||
| Length | 4,928 mm | 5,222 mm |
| Width | 1,923 mm | 1,925 mm |
| Height | 1,494 mm | 1,511 mm |
| Wheelbase | 2,951 mm | 3,211 mm |
| Curb weight | 2,335 kg | 2,470 – 2,580 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.

