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Acura RDX vs Hyundai Sonata - Differences and prices compared

Compare performance (272 HP vs 290 HP), trunk space and price (44,700 $ vs 26,900 $ ) at a glance. See which model fits your needs and budget better – Acura RDX or Hyundai Sonata?

Acura RDX vs Hyundai Sonata: Key differences

Acura RDX

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Hyundai Sonata

  • considerably cheaper
  • barely more power
  • slightly more efficient
  • visibly lighter
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Here’s where it gets real: The technical differences in detail

RDX

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Hyundai Sonata is considerably cheaper – starting at 26,900 $ , while the Acura RDX costs 44,700 $ . That’s a price difference of around 17,800 $.

When it comes to city fuel economy, the Hyundai Sonata performs slightly better – achieving 25 mpg, compared to 21 mpg for the Acura RDX. That’s a difference of about 4 mpg.

Sonata

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Hyundai Sonata offers barely more power – delivering 290 HP compared to 272 HP. That’s roughly 18 HP more horsepower.

There’s also a difference in torque: the Hyundai Sonata delivers only slightly more torque with 311 lb-ft compared to 280 lb-ft. That’s about 31 lb-ft more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Hyundai Sonata is visibly lighter – 3,305 lbs compared to 4,014 lbs. The difference is around 709 lbs.

Who wins the race in the data check?

The Hyundai Sonata is decisively ahead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from $26,900
Sonata

Hyundai Sonata

  • Engine Type : Gasoline
  • Transmission : Automatic
  • Drive Type : Front Wheel, All Wheel
  • Power HP : 191 - 290 HP
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Acura RDX

The Acura RDX blends crisp handling with a plush, tech-rich cabin that makes the daily grind feel a bit more first class. It’s not the flashiest in the lineup, but its honest athleticism, generous features, and rock-solid value make it a smart pick for drivers who like their luxury with a practical streak.

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Hyundai Sonata

The Hyundai Sonata continues to make a strong impression with its sleek design and innovative technology features. Known for its spacious interior and comfortable ride, the Sonata consistently ranks high for those seeking reliability and style in a midsize sedan. With advanced safety options and user-friendly infotainment systems, it appeals to both tech-savvy drivers and those prioritizing practicality.

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Hyundai Sonata

Costs and Consumption
Price
44,700 - 54,500 $
Price
26,900 - 35,500 $
FuelEconomy City
21 mpg
FuelEconomy City
23 - 25 mpg
FuelEconomy Hwy
26 - 27 MPG
FuelEconomy Hwy
32 - 36 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
17.1 gal
Fuel tank capacity
14.8 - 15.9 gal

Dimensions and Body
Body Type
SH-AWD
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
4,014 - 4,058 lbs
Curb weight
3,305 - 3,534 lbs
Trunk Volume
-
Trunk Volume
16 cu. ft.
Length
187.4 in.
Length
193.3 in.
Width
74.8 in.
Width
73.2 in.
Height
65 in.
Height
56 in.

Engine and Performance
Engine Type
Gasoline
Engine Type
Gasoline
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
Front Wheel, All Wheel
Power HP
272 HP
Power HP
191 - 290 HP
Torque
280 lb-ft
Torque
181 - 311 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
2 L
Engine Displacement
2.5 L
Gears
-
Gears
-

General
Model Year
2025
Model Year
2025
Brand
Acura
Brand
Hyundai
What is the price of the Acura RDX?

The Acura RDX starts at 44,700 $.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. Prices shown are manufacturer suggested retail prices (MSRP). Taxes, registration fees and dealer charges are not included.