Compare performance (510 HP vs 625 HP), boot space and price (51,900 £ vs 90,000 £ ) at a glance. Find out which car is the better choice for you – BMW X4 or BMW 8 Series Coupé?
When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.
BMW X4 is considerably cheaper – starting at 51,900 £ , while the BMW 8 Series Coupé costs 90,000 £ . That’s a price difference of around 38,143 £.
Fuel consumption also shows a difference: the BMW X4 uses 6 L/100km and is a bit more efficient than the BMW 8 Series Coupé with 6.7 L/100km. The difference is about 0.7 L/100km.
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 BMW 8 Series Coupé offers a bit more power – delivering 625 HP compared to 510 HP. That’s roughly 115 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 8 Series Coupé is a bit quicker – completing the sprint in 3.2 s, while the BMW X4 takes 3.8 s. That’s about 0.6 s quicker.
There’s no difference in top speed – both reach 250 km/h.
There’s also a difference in torque: the BMW 8 Series Coupé delivers marginally more torque with 750 Nm compared to 700 Nm. That’s about 50 Nm more.
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 8 Series Coupé is marginally lighter – 1,805 kg compared to 1,875 kg. The difference is around 70 kg.
Looking at boot space, the BMW X4 offers somewhat more boot space – 525 L compared to 440 L. That’s a difference of about 85 L.
Maximum payload is identical – both can carry up to 545 kg.
The BMW 8 Series Coupé has only a minor advantage 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 X4 blends coupe-like styling with SUV practicality, giving you a striking profile that never lets you disappear into traffic. It feels planted and keen behind the wheel, and for buyers who crave personality without sacrificing everyday usability, it’s a compelling and slightly mischievous choice.
detailsThe BMW 8 Series Coupé blends elegant, low-slung coupé looks with a purposeful, athletic stance that hints at both comfort and serious driving fun. Inside it feels indulgent and driver-focused, the sort of car that turns motorway miles into a breeze while quietly daring you to chase a twisty back road — and yes, it photographs magnificently.
detailsCosts and Consumption |
|
|---|---|
|
Price
51,900 - 93,000 £
|
Price
90,000 - 158,900 £
|
|
Consumption L/100km
6 - 10.7 L/100km
|
Consumption L/100km
6.7 - 11.5 L/100km
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
-
|
|
Electric Range
-
|
Electric Range
-
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
156 - 244 g/km
|
co2
176 - 263 g/km
|
|
Fuel tank capacity
65 - 68 L
|
Fuel tank capacity
66 - 68 L
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
Coupe
|
|
Seats
5
|
Seats
4 - 5
|
|
Doors
5
|
Doors
2 - 4
|
|
Curb weight
1,875 - 2,095 kg
|
Curb weight
1,805 - 2,085 kg
|
|
Trunk capacity
525 L
|
Trunk capacity
420 - 440 L
|
|
Length
4,751 - 4,754 mm
|
Length
4,851 - 5,098 mm
|
|
Width
1,918 - 1,938 mm
|
Width
1,902 - 1,943 mm
|
|
Height
1,620 - 1,621 mm
|
Height
1,346 - 1,420 mm
|
|
Max trunk capacity
1,430 L
|
Max trunk capacity
-
|
|
Payload
415 - 545 kg
|
Payload
370 - 545 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Petrol MHEV, Diesel MHEV, Petrol
|
Engine Type
Diesel MHEV, Petrol
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Automatic Gearbox
|
Transmission Detail
Automatic Gearbox
|
|
Drive Type
All-Wheel Drive
|
Drive Type
All-Wheel Drive, Rear-Wheel Drive
|
|
Power HP
184 - 510 HP
|
Power HP
333 - 625 HP
|
|
Acceleration 0-100km/h
3.8 - 8.4 s
|
Acceleration 0-100km/h
3.2 - 5.4 s
|
|
Max Speed
213 - 250 km/h
|
Max Speed
250 km/h
|
|
Torque
300 - 700 Nm
|
Torque
500 - 750 Nm
|
|
Number of Cylinders
4 - 6
|
Number of Cylinders
6 - 8
|
|
Power kW
135 - 375 kW
|
Power kW
245 - 460 kW
|
|
Engine capacity
1,995 - 2,998 cm3
|
Engine capacity
2,993 - 4,395 cm3
|
General |
|
|---|---|
|
Model Year
2,023 - 2,024
|
Model Year
2024
|
|
CO2 Efficiency Class
F, G
|
CO2 Efficiency Class
G
|
|
Brand
BMW
|
Brand
BMW
|