Compare performance (631 HP vs 640 HP), trunk space and price (84,300 $ vs 120,100 $ ) at a glance. See which model fits your needs and budget better – BMW X7 or Porsche 911 Coupe?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BMW X7 is significantly cheaper – starting at 84,300 $ , while the Porsche 911 Coupe costs 120,100 $ . That’s a price difference of around 35,800 $.
When it comes to city fuel economy, the BMW X7 performs marginally better – achieving 20 mpg, compared to 18 mpg for the Porsche 911 Coupe. That’s a difference of about 2 mpg.
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 Porsche 911 Coupe offers only slightly more power – delivering 640 HP compared to 631 HP. That’s roughly 9 HP more horsepower.
Both models offer the same torque – 590 lb-ft.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: BMW X7 offers more seats – 7 vs 4.
In terms of curb weight, Porsche 911 Coupe is significantly lighter – 3,268 lbs compared to 5,417 lbs. The difference is around 2,149 lbs.
The BMW X7 holds a solid 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.
The BMW X7 is a rolling penthouse with a sports streak, serving up plush comfort, quiet confidence, and just enough attitude to make the school run feel like a red-carpet arrival. It blends creamy ride quality with crisp handling and a tech-laden cabin, all wrapped in a bold face that politely announces you’ve arrived—long before you actually do.
detailsThe Porsche 911 Coupe remains an icon in the automotive world, celebrated for its timeless design and exhilarating performance. Its sleek silhouette and rear-engine layout are just as thrilling today as when it first made its debut. With its precise handling and distinctive growl, the 911 Coupe continues to captivate driving enthusiasts around the globe.
detailsCosts and Consumption |
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|---|---|
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Price
84,300 - 152,400 $
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Price
120,100 - 241,300 $
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FuelEconomy City
16 - 20 mpg
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FuelEconomy City
14 - 18 mpg
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FuelEconomy Hwy
20 - 24 MPG
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FuelEconomy Hwy
18 - 24 MPG
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Electric Range
-
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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Fuel tank capacity
21.9 gal
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Fuel tank capacity
16.6 - 17.6 gal
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
Coupe
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Seats
7
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Seats
2 - 4
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Doors
-
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Doors
-
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Curb weight
5,417 - 5,986 lbs
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Curb weight
3,268 - 3,869 lbs
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Trunk Volume
-
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Trunk Volume
-
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Length
203.6 - 203.9 in.
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Length
178.6 - 180 in.
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Width
78.7 in.
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Width
72.9 - 74.9 in.
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Height
70 - 72 in.
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Height
50 - 52 in.
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Engine and Performance |
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|---|---|
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Engine Type
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Engine Type
Gasoline,
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Transmission
Automatic
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Transmission
Automatic
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Drive Type
All Wheel
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Drive Type
Rear Wheel, All Wheel
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Power HP
375 - 631 HP
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Power HP
388 - 640 HP
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Torque
398 - 590 lb-ft
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Torque
332 - 590 lb-ft
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Number of Cylinders
-
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Number of Cylinders
-
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Engine Displacement
3 - 4.4 L
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Engine Displacement
3 - 4 L
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Gears
-
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Gears
-
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General |
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|---|---|
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Model Year
2,025
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Model Year
2,025
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Brand
BMW
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Brand
Porsche
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