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BMW X4 M vs BMW X6 - Differences and prices compared

Compare performance (473 HP vs 523 HP), trunk space and price (79,100 $ vs 75,100 $ ) at a glance. See which model fits your needs and budget better – BMW X4 M or BMW X6?

BMW X4 M vs BMW X6: Key differences

BMW X4 M

  • barely lighter

BMW X6

  • barely cheaper
  • very slightly more power
  • markedly more efficient

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

X4 M

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.

BMW X6 is barely cheaper – starting at 75,100 $ , while the BMW X4 M costs 79,100 $ . That’s a price difference of around 4,000 $.

When it comes to city fuel economy, the BMW X6 performs markedly better – achieving 23 mpg, compared to 15 mpg for the BMW X4 M. That’s a difference of about 8 mpg.

X6

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 BMW X6 offers very slightly more power – delivering 523 HP compared to 473 HP. That’s roughly 50 HP more horsepower.

There’s also a difference in torque: the BMW X4 M delivers slightly more torque with 457 lb-ft compared to 398 lb-ft. That’s about 59 lb-ft more.

X4 M

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, BMW X4 M is barely lighter – 4,597 lbs compared to 5,002 lbs. The difference is around 405 lbs.

Who wins the race in the data check?

The BMW X6 holds a decisive overall lead 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 $75,100
X6

BMW X6

  • Engine Type :
  • Transmission : Automatic
  • Drive Type : All Wheel
  • Power HP : 375 - 523 HP
BMW X4 M
BMW X6

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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BMW X4 M

The BMW X4 M blends high performance with the elegant design of a coupe, offering an exhilarating driving experience that's perfect for those who enjoy both speed and luxury. Its aggressive styling is matched by a powerful engine, ensuring it stands out both in appearance and capability. Inside, the X4 M provides a lavish interior equipped with the latest technology, making every journey comfortable and connected.

details

BMW X6

The BMW X6 stands out with its distinctive coupe-like silhouette, creating a blend of sporty presence and luxury. Inside, the vehicle offers a refined cabin space, complemented by premium materials and cutting-edge technology features. Drivers can expect a dynamic performance on the road, enhancing both everyday commutes and longer journeys with its agile handling and responsive engine.

details
BMW X4 M
BMW X6

Costs and Consumption

Price
79,100 $
Price
75,100 - 95,200 $
FuelEconomy City
15 mpg
FuelEconomy City
17 - 23 mpg
FuelEconomy Hwy
20 MPG
FuelEconomy Hwy
22 - 26 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
17.2 gal
Fuel tank capacity
21.9 gal

Dimensions and Body

Body Type
Sports Activity Coupe
Body Type
Sports Activity Coupe
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
4,597 lbs
Curb weight
5,002 - 5,300 lbs
Trunk Volume
-
Trunk Volume
-
Length
187.5 in.
Length
195 in.
Width
75.9 in.
Width
78.9 in.
Height
63 in.
Height
66 in.

Engine and Performance

Engine Type
Gasoline
Engine Type
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
All Wheel
Power HP
473 HP
Power HP
375 - 523 HP
Torque
457 lb-ft
Torque
398 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
3 L
Engine Displacement
3 - 4.4 L
Gears
-
Gears
-

General

Model Year
2,025
Model Year
2,025
Brand
BMW
Brand
BMW
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.