Audi A6 (1997–2001) sa ponúkal s 28 rôznymi konfiguráciami motora naprieč výbavami.
| Motor | Výkon | Krútiaci moment | Prevodovka | Pohon | Najvyššia rýchlosť | 0-100 km/h | Spotreba | Dostupné pri |
|---|---|---|---|---|---|---|---|---|
| 4.2L Benzín | 300 hp | 400 Nm | Automatic | All Wheel Drive | 250 km/h | 6.9 s | 13.0 l/100km | 1 výbave |
| 2.7L Benzín | 230 hp | 310 Nm | Automatic | All Wheel Drive | 242 km/h | 8.3 s | 12.2 l/100km | 1 výbave |
| 2.7L Benzín | 230 hp | 310 Nm | Manual | All Wheel Drive | 245 km/h | 7.2 s | 11.6 l/100km | 1 výbave |
| 2.7L Benzín | 230 hp | 310 Nm | Automatic | Front Wheel Drive | 244 km/h | 8.4 s | 11.0 l/100km | 1 výbave |
| 2.7L Benzín | 230 hp | 310 Nm | Manual | Front Wheel Drive | 247 km/h | 7.0 s | 10.4 l/100km | 1 výbave |
| 2.8L Benzín | 193 hp | 280 Nm | Automatic | All Wheel Drive | 227 km/h | 10.1 s | 11.5 l/100km | 1 výbave |
| 2.8L Benzín | 193 hp | 280 Nm | Manual | All Wheel Drive | 234 km/h | 8.0 s | 10.8 l/100km | 1 výbave |
| 2.8L Benzín | 193 hp | 280 Nm | Automatic | Front Wheel Drive | 230 km/h | 8.1 s | 9.7 l/100km | 2 výbavách |
| 2.8L Benzín | 193 hp | 280 Nm | Manual | Front Wheel Drive | 236 km/h | 8.2 s | 9.9 l/100km | 1 výbave |
| 2.5L Diesel | 180 hp | 370 Nm | Automatic | All Wheel Drive | 219 km/h | 9.7 s | 8.9 l/100km | 1 výbave |
| 2.5L Diesel | 180 hp | 370 Nm | Manual | All Wheel Drive | 223 km/h | 8.8 s | 7.9 l/100km | 1 výbave |
| 2.5L Diesel | 180 hp | 370 Nm | Automatic | Front Wheel Drive | 221 km/h | 8.8 s | 8.1 l/100km | 1 výbave |
| 2.4L Benzín | 165 hp | 230 Nm | Automatic | All Wheel Drive | 212 km/h | 11.0 s | 11.2 l/100km | 1 výbave |
| 2.4L Benzín | 165 hp | 230 Nm | Manual | All Wheel Drive | 218 km/h | 9.4 s | 10.9 l/100km | 1 výbave |
| 2.4L Benzín | 165 hp | 230 Nm | Automatic | Front Wheel Drive | 218 km/h | 9.5 s | 9.7 l/100km | 2 výbavách |
| 2.4L Benzín | 165 hp | 230 Nm | Manual | Front Wheel Drive | 222 km/h | 9.4 s | 9.9 l/100km | 1 výbave |
| 2.5L Diesel | 150 hp | 310 Nm | Automatic | All Wheel Drive | 209 km/h | 10.8 s | 8.9 l/100km | 1 výbave |
| 2.5L Diesel | 150 hp | 310 Nm | Manual | All Wheel Drive | 215 km/h | 9.9 s | 7.9 l/100km | 1 výbave |
| 2.5L Diesel | 150 hp | 310 Nm | Automatic | Front Wheel Drive | 212 km/h | 10.5 s | 8.0 l/100km | 1 výbave |
| 2.5L Diesel | 150 hp | 310 Nm | Manual | Front Wheel Drive | 217 km/h | 9.7 s | 6.9 l/100km | 1 výbave |
| 1.8L Benzín | 150 hp | 210 Nm | Manual | All Wheel Drive | 214 km/h | 9.7 s | 9.4 l/100km | 1 výbave |
| 1.8L Benzín | 150 hp | 210 Nm | Automatic | Front Wheel Drive | 214 km/h | 9.6 s | 8.5 l/100km | 2 výbavách |
| 1.8L Benzín | 150 hp | 210 Nm | Manual | Front Wheel Drive | 216 km/h | 9.7 s | 8.5 l/100km | 1 výbave |
| 1.8L Benzín | 125 hp | 168 Nm | Automatic | Front Wheel Drive | 196 km/h | 13.1 s | 9.2 l/100km | 1 výbave |
| 1.8L Benzín | 125 hp | 168 Nm | Manual | Front Wheel Drive | 201 km/h | 11.4 s | 8.6 l/100km | 1 výbave |
| 1.9L Diesel | 115 hp | 285 Nm | Manual | Front Wheel Drive | 196 km/h | 11.6 s | 5.6 l/100km | 1 výbave |
| 1.9L Diesel | 110 hp | 235 Nm | Automatic | Front Wheel Drive | 189 km/h | 14.5 s | 6.8 l/100km | 1 výbave |
| 1.9L Diesel | 110 hp | 235 Nm | Manual | Front Wheel Drive | 191 km/h | 12.7 s | 5.7 l/100km | 1 výbave |
Každý riadok je samostatná mechanická konfigurácia — objem motora, výkon, prevodovka, pohon a typ paliva — deduplikovaná naprieč výbavami, ktoré zdieľajú rovnaký motor. Rozdiely len vo výbave (interiér, kolesá, príplatky) samostatný riadok nevytvárajú.