Compare performance (659 HP vs 460 HP), boot space and price (99,300 £ vs 31,700 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or Tesla Model 3?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Tesla Model 3 is substantially cheaper – starting at 31,700 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 67,637 £.
In terms of energy consumption, the Tesla Model 3 is considerably more efficient: consuming 13 kWh/100km compared to 18.5 kWh/100km for the BMW i7. That’s a difference of about 5.5 kWh/100km.
As for electric range, the Tesla Model 3 offers moderately more range – reaching up to 750 km, about 126 km more than the BMW i7.
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 i7 offers markedly more power – delivering 659 HP compared to 460 HP. That’s roughly 199 HP more horsepower.
When accelerating from 0 to 100 km/h, the Tesla Model 3 is slightly quicker – completing the sprint in 3.1 s, while the BMW i7 takes 3.7 s. That’s about 0.6 s quicker.
There’s also a difference in torque: the BMW i7 delivers markedly more torque with 1,100 Nm compared to 660 Nm. That’s about 440 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In terms of curb weight, Tesla Model 3 is substantially lighter – 1,822 kg compared to 2,595 kg. The difference is around 773 kg.
Looking at boot space, the Tesla Model 3 offers slightly more boot space – 594 L compared to 500 L. That’s a difference of about 94 L.
When it comes to payload, the BMW i7 carries markedly more – 535 kg compared to 333 kg. That’s a difference of about 202 kg.
The Tesla Model 3 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.
The BMW i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.
detailsThe Tesla Model 3 is a compact electric sedan that pairs brisk, responsive driving with a sleek, minimalist cabin and intuitive, software-led features. It makes a practical, modern choice for daily commutes and long-term ownership while emphasizing simplicity and advanced driver assistance.
detailsCosts and Consumption |
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|---|---|
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Price
99,300 - 157,200 £
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Price
31,700 - 50,100 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
18.5 - 20.8 kWh/100km
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Consumption kWh/100km
13 - 16.5 kWh/100km
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Electric Range
559 - 624 km
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Electric Range
534 - 750 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
Sedan
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
2,595 - 2,770 kg
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Curb weight
1,822 - 1,929 kg
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Trunk capacity
500 L
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Trunk capacity
594 L
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Length
-
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Length
-
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Width
1,950 mm
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Width
1,850 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
480 - 535 kg
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Payload
302 - 333 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Power HP
455 - 659 HP
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Power HP
283 - 460 HP
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Acceleration 0-100km/h
3.7 - 5.5 s
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Acceleration 0-100km/h
3.1 - 6.2 s
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Max Speed
-
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Max Speed
-
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Torque
650 - 1,100 Nm
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Torque
420 - 660 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
335 - 485 kW
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Power kW
208 - 338 kW
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Engine capacity
-
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Engine capacity
-
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General |
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|---|---|
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Model Year
2,022 - 2,023
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
BMW
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Brand
Tesla
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