Buick Regal vs Kia Cadenza
The Buick Regal starts about $4,925 lower, returns better fuel economy and carries more luggage, while the Kia Cadenza makes more power. Here is how the two compare on the numbers that decide most purchases.
| Measure | Buick Regal | Kia Cadenza |
|---|---|---|
| Price rangeOriginal sticker prices across all trims. | $27,065–$37,385✓ | $31,990–$36,200 |
| Years covered | 2015–2017 | 2015–2020 |
| Fuel economyBest figure quoted across the range. | 36 mpg✓ | 22 mpg |
| Power | 259 hp | 293 hp✓ |
| Cargo space | 14.2 cu ft✓ | 10.3 cu ft |
| Seats | 5 | 5 |
| Fuel types | Petrol, Hybrid | Petrol |
| Drivetrains | FWD, AWD | FWD |
| Safety rating | 5 / 5 ★ (NHTSA) | — |
| Reliability | — | — |
| Insurance (yr) | — | — |
| Resale value | — | — |
| Recalls | — | — |
Buick Regal vs Kia Cadenza: common questions
Is the Buick Regal cheaper than the Kia Cadenza?
Yes — the Buick Regal has the lower entry price. The Buick Regal spans $27,065–$37,385 and the Kia Cadenza spans $31,990–$36,200, based on original sticker prices across all trims.
Which is more fuel efficient, the Buick Regal or the Kia Cadenza?
The Buick Regal is more efficient, quoting 36 mpg against 22 mpg for the other.
Which has more cargo space, the Buick Regal or the Kia Cadenza?
The Buick Regal holds more, at 14.2 cubic feet versus 10.3.
Which should I buy, the Buick Regal or the Kia Cadenza?
It depends on what you weight most. The Buick Regal starts about $4,925 lower, returns better fuel economy and carries more luggage, while the Kia Cadenza 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.