Audi TTS vs Cadillac CT6
The Audi TTS starts about $1,795 lower, while the Cadillac CT6 returns better fuel economy, carries more luggage and makes more power. Here is how the two compare on the numbers that decide most purchases.
| Measure | Audi TTS | Cadillac CT6 |
|---|---|---|
| Price rangeOriginal sticker prices across all trims. | $48,700–$54,500✓ | $50,495–$94,895 |
| Years covered | 2015–2020 | 2016–2020 |
| Fuel economyBest figure quoted across the range. | 26 mpg | 31 mpg✓ |
| Power | 292 hp | 550 hp✓ |
| Cargo space | 13.1 cu ft | 15.3 cu ft✓ |
| Seats | 4 | 5✓ |
| Fuel types | Petrol | Petrol |
| Drivetrains | AWD | RWD, AWD |
| Safety rating | — | Not rated |
| Reliability | — | — |
| Insurance (yr) | — | — |
| Resale value | — | — |
| Recalls | — | — |
Audi TTS vs Cadillac CT6: common questions
Is the Audi TTS cheaper than the Cadillac CT6?
Yes — the Audi TTS has the lower entry price. The Audi TTS spans $48,700–$54,500 and the Cadillac CT6 spans $50,495–$94,895, based on original sticker prices across all trims.
Which is more fuel efficient, the Audi TTS or the Cadillac CT6?
The Cadillac CT6 is more efficient, quoting 31 mpg against 26 mpg for the other.
Which has more cargo space, the Audi TTS or the Cadillac CT6?
The Cadillac CT6 holds more, at 15.3 cubic feet versus 13.1.
Which should I buy, the Audi TTS or the Cadillac CT6?
It depends on what you weight most. The Audi TTS starts about $1,795 lower, while the Cadillac CT6 returns better fuel economy, carries more luggage and makes more power. Here is how the two compare on the numbers that decide most purchases. Cars4Real shows both cars' full trim tables, owner reviews, safety records and depreciation so you can judge against your own priorities rather than a generic verdict.