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Acura RDX vs GMC Sierra 1500 - Differences and prices compared

Compare performance (272 HP vs 420 HP), trunk space and price (44,700 $ vs 38,300 $ ) at a glance. See which model fits your needs and budget better – Acura RDX or GMC Sierra 1500?

Acura RDX vs GMC Sierra 1500: Key differences

Acura RDX

GMC Sierra 1500

  • a bit cheaper
  • noticeably more power
  • only slightly more efficient

Here’s where it gets real: The technical differences in detail

Sierra 1500

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

GMC Sierra 1500 is a bit cheaper – starting at 38,300 $ , while the Acura RDX costs 44,700 $ . That’s a price difference of around 6,400 $.

When it comes to city fuel economy, the GMC Sierra 1500 performs only slightly better – achieving 23 mpg, compared to 21 mpg for the Acura RDX. That’s a difference of about 2 mpg.

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the GMC Sierra 1500 offers noticeably more power – delivering 420 HP compared to 272 HP. That’s roughly 148 HP more horsepower.

There’s also a difference in torque: the GMC Sierra 1500 delivers significantly more torque with 495 lb-ft compared to 280 lb-ft. That’s about 215 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.

Seats: GMC Sierra 1500 offers more seats – 6 vs 5.

Who wins the race in the data check?

The GMC Sierra 1500 is clearly superior overall 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 $38,300
Sierra 1500

GMC Sierra 1500

  • Engine Type : Gasoline
  • Transmission : Automatic
  • Drive Type : Rear Wheel, All Wheel
  • Power HP : 305 - 420 HP
Acura RDX
GMC Sierra 1500

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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General

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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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GMC Sierra 1500

The GMC Sierra 1500 stands out as a formidable pickup truck, combining rugged design with luxurious amenities. This model offers a powerful driving experience with its range of robust engine options, making it suitable for both work and everyday use. Inside, the Sierra 1500 boasts a spacious and high-tech cabin, ensuring comfort and connectivity for all passengers.

details
Acura RDX
GMC Sierra 1500

Costs and Consumption

Price
44,700 - 54,500 $
Price
38,300 - 84,200 $
FuelEconomy City
21 mpg
FuelEconomy City
15 - 23 mpg
FuelEconomy Hwy
26 - 27 MPG
FuelEconomy Hwy
19 - 27 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
17.1 gal
Fuel tank capacity
24 - 28 gal

Dimensions and Body

Body Type
SH-AWD
Body Type
Pickup
Seats
5
Seats
3 - 6
Doors
-
Doors
-
Curb weight
4,014 - 4,058 lbs
Curb weight
-
Trunk Volume
-
Trunk Volume
-
Length
187.4 in.
Length
210.97 - 242.45 in.
Width
74.8 in.
Width
81.15 - 81.24 in.
Height
65 in.
Height
75 - 78 in.

Engine and Performance

Engine Type
Gasoline
Engine Type
Gasoline
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
Rear Wheel, All Wheel
Power HP
272 HP
Power HP
305 - 420 HP
Torque
280 lb-ft
Torque
383 - 495 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
2 L
Engine Displacement
5.3 - 6.2 L
Gears
-
Gears
-

General

Model Year
2,025
Model Year
2,025
Brand
Acura
Brand
GMC
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.