Comparison | ||
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| 2026 Audi A8 | 2026 Mercedes-Benz S-Class | |
| Price Range | $95,100 - $130,000 | $119,500 - $189,800 |
| Engine(s) | 3.0l V6 T HEV, 4.0l V8 T HEV | I6 T PHEV, 3.0l I6 T HEV, 4.0l V8 T HEV, 4.0l V8 T PHEV |
| Transmission(s) | A8 | A9 |
| Driven Wheels | AWD | AWD |
| Length / Width / Height | 208.7 / 76.6 / 58.5 | 208.2 / 75.6 / 59.2 |
| Curb Weight (lbs.) | 4773 - 5302 | 4610 - 4775 |
| Photo Comparison | ||
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