Compare performance (727 HP vs 360 HP), boot space and price (51,400 £ vs 44,600 £ ) at a glance. Find out which car is the better choice for you – BMW 5 Series Saloon or Peugeot 508?
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.
Peugeot 508 is moderately cheaper – starting at 44,600 £ , while the BMW 5 Series Saloon costs 51,400 £ . That’s a price difference of around 6,857 £.
Fuel consumption also shows a difference: the Peugeot 508 uses 1.6 L/100km and is visibly more efficient than the BMW 5 Series Saloon with 2.1 L/100km. The difference is about 0.5 L/100km.
As for electric range, the BMW 5 Series Saloon offers substantially more range – reaching up to 105 km, about 50 km more than the Peugeot 508.
Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.
When it comes to engine power, the BMW 5 Series Saloon offers substantially more power – delivering 727 HP compared to 360 HP. That’s roughly 367 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 5 Series Saloon is clearly quicker – completing the sprint in 3.5 s, while the Peugeot 508 takes 5.2 s. That’s about 1.7 s quicker.
There’s also a difference in torque: the BMW 5 Series Saloon delivers clearly more torque with 1,000 Nm compared to 520 Nm. That’s about 480 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 5 Series Saloon is only slightly lighter – 1,800 kg compared to 1,811 kg. The difference is around 11 kg.
Looking at boot space, the BMW 5 Series Saloon offers marginally more boot space – 520 L compared to 487 L. That’s a difference of about 33 L.
When it comes to payload, the BMW 5 Series Saloon carries noticeably more – 600 kg compared to 469 kg. That’s a difference of about 131 kg.
The BMW 5 Series Saloon is far ahead 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 5 Series Saloon blends executive poise with a driver's instinct, delivering a supple, refined cabin and a chassis that prefers composed authority over bravado. For buyers who want a grown-up commuter that still enjoys a twisty road, it’s the kind of car that keeps your colleagues impressed and your weekend grin intact.
detailsThe Peugeot 508 turns heads with a low-slung, almost coupe-like silhouette and a cabin that feels grown-up and surprisingly premium for the money. On the road it balances comfort and poise with a playful edge, making it a convincing choice for buyers who want something stylish and sensible without shouting for attention.
detailsCosts and Consumption |
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|---|---|
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Price
51,400 - 124,500 £
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Price
44,600 - 60,800 £
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Consumption L/100km
2.1 - 5.8 L/100km
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Consumption L/100km
1.6 - 2 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
67 - 105 km
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Electric Range
46 - 55 km
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Battery Capacity
-
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Battery Capacity
-
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co2
48 - 152 g/km
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co2
36 - 45 g/km
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Fuel tank capacity
-
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Fuel tank capacity
43 L
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
Hatchback
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Seats
5
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Seats
5
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Doors
-
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Doors
5
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Curb weight
1,800 - 2,515 kg
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Curb weight
1,811 - 1,941 kg
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Trunk capacity
466 - 520 L
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Trunk capacity
487 L
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Length
-
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Length
4,750 mm
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Width
1,900 - 1,970 mm
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Width
1,859 mm
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Height
-
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Height
1,403 mm
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Max trunk capacity
-
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Max trunk capacity
1,537 L
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Payload
425 - 600 kg
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Payload
379 - 469 kg
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Engine and Performance |
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|---|---|
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Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
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Engine Type
Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Power HP
197 - 727 HP
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Power HP
180 - 360 HP
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Acceleration 0-100km/h
3.5 - 7.5 s
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Acceleration 0-100km/h
5.2 - 8.2 s
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Max Speed
-
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Max Speed
230 - 250 km/h
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Torque
330 - 1,000 Nm
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Torque
360 - 520 Nm
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Number of Cylinders
4 - 8
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Number of Cylinders
4
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Power kW
145 - 535 kW
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Power kW
133 - 265 kW
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Engine capacity
1,995 - 4,395 cm3
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Engine capacity
1,598 cm3
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General |
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|---|---|
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Model Year
2,023 - 2,026
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Model Year
2024
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CO2 Efficiency Class
D, E, B, C
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CO2 Efficiency Class
B
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Brand
BMW
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Brand
Peugeot
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