Hyundai Tucson vs Kia Sorento
The Hyundai Tucson is the more efficient of the two: it reaches 50 mpg combined versus 37 mpg for the Kia Sorento, a 13 mpg advantage and costs about $50 less per year to fuel.
Across 5 measured categories, the Hyundai Tucson leads in 5. Figures are EPA test data, not manufacturer claims.
2015–2026
Hyundai Tucson
Small Sport Utility Vehicle 4WD · 62 configurations
2015–2027
Kia Sorento
Small Sport Utility Vehicle 4WD · 74 configurations
Head-to-head specifications
| Metric | Hyundai Tucson | Kia Sorento |
|---|---|---|
| Best combined MPG | 50 mpg ✓ | 37 mpg |
| Best city MPG | 49 mpg ✓ | 39 mpg |
| Best highway MPG | 51 mpg ✓ | 36 mpg |
| Lowest annual fuel costEPA estimate at 15,000 miles per year | $1,600 ✓ | $1,650 |
| Lowest CO2 output | 100 g/mi ✓ | 105 g/mi |
| Engines offered | SIDI; PHEV, SIDI & PFI, SIDI; Hybrid, 1.6 | SIDI; Hybrid, SIDI; PHEV, SIDI & PFI, SIDI |
| Transmissions | Automatic (AM-S6), Automatic (S8), Automatic (S6) | Automatic (AM-S6), Automatic (AM-S8), Automatic (S8) |
| Drivetrains | All-Wheel Drive, Front-Wheel Drive | Front-Wheel Drive, All-Wheel Drive |
| Fuel types | Regular Gas and Electricity, Regular, Hydrogen | Regular, Regular Gas and Electricity |
| EPA class | Small Sport Utility Vehicle 4WD | Small Sport Utility Vehicle 4WD |
| Years covered | 2015–2026 | 2015–2027 |
| Configurations on record | 62 | 74 |
Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.
Tucson vs Sorento: common questions
Which is better on gas, the Hyundai Tucson or the Kia Sorento?
The Hyundai Tucson is the more efficient of the two: it reaches 50 mpg combined versus 37 mpg for the Kia Sorento, a 13 mpg advantage and costs about $50 less per year to fuel.
Which costs less to run per year?
By EPA estimates at 15,000 miles a year, the Hyundai Tucson runs about $1,600 a year in fuel at its most efficient configuration, versus about $1,650 for the Kia Sorento — a difference of roughly $50 per year.
What engines do the Tucson and Sorento offer?
Hyundai Tucson: SIDI; PHEV, SIDI & PFI, SIDI; Hybrid, 1.6. Kia Sorento: SIDI; Hybrid, SIDI; PHEV, SIDI & PFI, SIDI.
Are they in the same vehicle class?
Yes — the EPA classifies both the Hyundai Tucson and the Kia Sorento as Small Sport Utility Vehicle 4WD, so they compete directly.
More Tucson comparisons
Comparison id: hyundai-tucson-vs-kia-sorento