X4/X7 , these two BMW SUVs sit on opposite ends of the same family tree, and picking between them comes down to more than just looks.
X4/X7 Pricing Breakdown
The BMW X4 and BMW X7 sit at very different price points, and this becomes clear the moment you check pricing on both.
In the X4/X7 lineup, the older 2022 BMW X4 cost $54,990 to $83,880.
The 2023 BMW X7, by contrast, carried a heavier starting price of $109,888, climbing up to $129,990.
In the UK, the X4/X7 gap shows up just as clearly.
The BMW X4 starts at 51,900£ and reaches 93,000£, while the BMW X7 starts at 91,300£ and tops out at 118,300£. That’s a price difference of roughly 39,428£.
The same pattern holds across Europe. The BMW X4 lists at €50,100 ($50,450), and the BMW X7 sits at €102,000 ($77,850), a jump of +104% in Euros and +55% in Dollars.
If cost matters most to you, the BMW X4 is the clear cheaper pick, while the BMW X7 is the more expensive option built for buyers chasing extra polish.
Both still deliver strong value for what you pay.
X4/X7 Fuel Consumption Compared
Fuel consumption tells two different stories in this X4/X7 matchup.
The 2022 BMW X4 ran on Premium Unleaded Petrol and used 7.9L/100km combined, while the 2023 BMW X7 used a Diesel/Electric setup at 8.0L/100km.
Across the wider range, the BMW X4 spans 6L/100km to 10.7L/100km, and the BMW X7 spans 8L/100km to 12.1L/100km.
That gap of about 2L/100km makes the BMW X4 noticeably more fuel efficient.
CO2 output follows the same trend.
The BMW X4 emits 156g/km to 244g/km, while the BMW X7 emits 210g/km to 274g/km. Their CO2 Efficiency Class ratings sit at F and G for the X4, and just G for the X7.
Fuel tank capacity on the BMW X4 runs from 65L to 68L.
If mileage and long-term efficiency matter to you, the smaller SUV wins this round of the X4/X7 face-off with ease.
X4/X7 Engine and Performance
Under the hood, the older BMW X4 carried a Turbo 4, 2.0L unit, while the BMW X7 once ran a Diesel Turbo 8, 3.0L setup.
That split in cylinders still shapes how each SUV feels today.
Current lineups widen the X4/X7 gap further.
Engine options now include Petrol MHEV and Diesel MHEV builds, with engine capacity ranging from 1,995cm3 to 2,998cm3 on the BMW X4.
The BMW X7 ranges from 2,993cm3 to 4,395cm3. Power climbs from 184HP to 510HP in the X4, and from 352HP to 530HP in the X7, a jump of roughly 20HP at the top end.
Torque follows a similar story. The BMW X4 produces 300Nm to 700Nm, while the BMW X7 produces 520Nm to 750Nm, a difference of about 50Nm.
In terms of acceleration, the BMW X4 sprints 0-100km/h in 3.8s, noticeably quicker than the BMW X7’s 4.7s, a gap of roughly 0.9s.
The bigger SUV needs 5.9s to 8.4s across its range.
Both models pair an automatic transmission with all-wheel drive, listed technically as AWD or drive type AWD.
Power kW figures run from 135kW to 375kW on the X4, and 259kW to 390kW on the X7.
Top max speed reaches 250km/h on the BMW X4 and around 213km/h on the heavier BMW X7, proof that raw power does not always mean raw speed in this X4/X7 rivalry.
X4/X7 Dimensions and Body Size
Step inside either SUV and the size difference hits you right away.
The BMW X4 falls into the compact segment, while the BMW X7 belongs to the full-size premium class. Both wear the SUV body type proudly.
Length on the BMW X4 measures 475.2cm (4,751mm to 4,754mm), while the BMW X7 stretches to 518.1cm, making it noticeably higher and longer overall.
Width grows too on the bigger model. The BMW X4 measures 191.8cm (1,918mm to 1,938mm), and the BMW X7 reaches 200cm (2,000mm), which is 8.2cm wider.
Width incl mirrors climbs from 213.8cm on the X4 to 221.8cm on the X7. Height shows the same trend, with the X4 at 162.1cm (1,620mm to 1,621mm) and the X7 at 183.5cm, a difference of 21.4cm.
Wheelbase runs from 286.4cm on the BMW X4 to 310.5cm on the BMW X7, and ground clearance grows by 1.7cm.
Curb weight follows the same pattern, with the X4 at 1,795kg, ranging up to 2,095kg, or as low as 1,875kg in some trims.
The BMW X7 weighs 2,490kg and reaches 2,675kg. Seating favors the bigger SUV too, with seats for 5 in the X4 and up to 7 in the X7.
This affects cargo space and boot space.
Cargo volume in the BMW X4 sits at 525l, or 524l in some markets, while the BMW X7 offers 750l, roughly 49% more room.
Trunk capacity with seats folded jumps even further, from 1,430l in the X4 to 2,120l, or 1,376l and 2,560l in other regional figures.
This gap can run as tight as 225L between certain trims.
Doors number five on the BMW X4, matching a typical mid-size layout.
Payload ranges from 415kg to 545kg in the X4, and from 680kg to 760kg in the X7, a gap of about 615kg.
Every number in this X4/X7 comparison points the same way: the BMW X7 is built for families and cargo, while the BMW X4 stays nimble and compact.
X4/X7 Likes From Owners
Owners and reviewers keep praising the same details in the X4/X7 debate.
The BMW X4 wins fans with its slick exterior, punchy engine, and excellent steering, all combining to make it feel sharp on the road.
Meanwhile, the BMW X7 earns praise for its bold design, spacious interior, and beefy diesel engine, plus a plush interior that feels every bit as premium as the price suggests.
X4/X7 Dislikes Worth Knowing
No car is perfect, and both SUVs have their weak spots.
The BMW X4 struggles with restricted visibility, a tight cabin size, and average boot design, which can frustrate drivers used to more open cabins.
The BMW X7, on the other hand,comes with pricey options and functions hard to find on the screen.
It can also be tough to manoeuvre through tight spaces given its larger footprint.
X4/X7 Final Verdict
After weighing everything, the BMW X4 xDrive30i feels less like an ass turned into an elbow and more like a bulky shoulder muscle, strong and full of character.
It stays comfortable and fun to drive.
It works like a sedan on steroids or an SUV on a diet, depending how you look at it, and that mix of coolness and practicality makes it worth a serious look in this X4/X7 matchup.
The BMW X7 xDrive40d takes a different path entirely. Against its direct rivals, it offers real value for money, a unique look, a bold look, and a sumptuous interior that feels well-appointed and visually striking.
It carries acres of space for family, friends, or even a run to the airport with frequent flyers in tow, and its strong performance feels like the perfect finishing touch on this mid-life update.
Run the numbers through a pure data check, and the objective data comparison shows the X4 leads on points on paper.
It wins costs and consumption at 74% against 26%, and even engine and performance at 47% against 53%.
The BMW X7 only edges ahead on dimensions and body at 56% against 44%.
Numbers alone never tell the whole story, though, since a diesel engine and extra room matter just as much as raw stats.
X4/X7 Key Differences Summary
In short, the BMW X4 is substantially cheaper, visibly lighter, and visibly more efficient, plus it’s markedly quicker from 0–100km/h in this X4/X7 showdown.
The BMW X7 answers back with marginally more power and visibly more trunk space, giving each SUV in the X4/X7 lineup a clear identity depending on what matters most to you.
Choosing between the BMW X4 and BMW X7 comes down to balancing nimble performance against family-first luxury.
The compact X4 captures the heart of drivers seeking agile handling, cheaper pricing, and superior fuel efficiency, accelerating with zippy quickness that makes every drive feel thrilling and dynamic.
Conversely, the grand X7 caters to those who prioritize plush comfort, unmatched passenger space, and immense cargo room, offering a sumptuous cabin designed to haul large families in supreme elegance.
While the smaller SUV delivers sporty value, the flagship model provides grand scale and prestige.
FAQs
Which SUV offers better fuel efficiency and lower pricing?
The BMW X4 is significantly cheaper and more fuel-efficient, making it ideal for cost-conscious drivers.
How do the seating capacities compare between the two models?
The BMW X4 seats up to 5 people, while the larger BMW X7 accommodates up to 7 passengers comfortably.
Which vehicle provides faster acceleration off the line?
The smaller BMW X4 sprints faster, reaching 0-100 km/h in as little as 3.8 seconds.
How much more cargo space does the larger SUV offer?
The BMW X7 provides up to 750 liters of rear boot space, offering roughly 49% more room than the X4.
Is the larger model significantly harder to maneuver in tight spaces?
Yes, the BMW X7 has a much wider footprint and longer body, making tight city maneuvers more challenging.
