@ BYD Auto / BYD Global Media
@ Peugeot / Stellantis Media
VS

BYD Seal U vs Peugeot 308 – Differences & prices compared

Two cars, one duel: BYD Seal U meets Peugeot 308.
Which one wins in performance, efficiency and value for money? Find out now!

Here’s where it gets real: The technical differences in detail

Seal U @ BYD Auto / BYD Global Media

Costs and Efficiency:

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.

Peugeot 308 has a a bit advantage in terms of price – it starts at 29200 £, while the BYD Seal U costs 34300 £. That’s a price difference of around 5040 £.

Fuel consumption also shows a difference: BYD Seal U manages with 0.40 L and is therefore convincingly more efficient than the Peugeot 308 with 2.30 L. The difference is about 1.90 L per 100 km.

In terms of energy consumption, the advantage goes to the Peugeot 308: with 15.60 kWh per 100 km, it’s noticeable more efficient than the BYD Seal U with 19.90 kWh. That’s a difference of about 4.30 kWh.

As for range, the BYD Seal U performs slight better – achieving up to 500 km, about 50 km more than the Peugeot 308.

308 @ Peugeot / Stellantis Media

Engine and Performance:

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 BYD Seal U has a clearly perceptible edge – offering 324 HP compared to 195 HP. That’s roughly 129 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Seal U is clearly perceptible quicker – completing the sprint in 5.90 s, while the Peugeot 308 takes 7.60 s. That’s about 1.70 s faster.

In terms of top speed, the Peugeot 308 performs somewhat better – reaching 225 km/h, while the BYD Seal U tops out at 180 km/h. The difference is around 45 km/h.

There’s also a difference in torque: BYD Seal U pulls significantly stronger with 550 Nm compared to 300 Nm. That’s about 250 Nm difference.

Seal U @ BYD Auto / BYD Global Media

Space and Everyday Use:

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 curb weight, Peugeot 308 is noticeable lighter – 1453 kg compared to 1940 kg. The difference is around 487 kg.

In terms of boot space, the BYD Seal U offers distinct more room – 552 L compared to 412 L. That’s a difference of about 140 L.

In maximum load capacity, the BYD Seal U performs barely noticeable better – up to 1465 L, which is about 142 L more than the Peugeot 308.

When it comes to payload, Peugeot 308 a bit takes the win – 503 kg compared to 410 kg. That’s a difference of about 93 kg.

Who wins the race?

The BYD Seal U proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
BYD Seal U is the better all-rounder in this comparison.

from about £34,300
Seal U @ BYD Auto / BYD Global Media

BYD Seal U

  • Engine Type : Plugin Hybrid, Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 218 - 324 HP
  • Consumption L/100km : 0.4 - 1.2 L
  • Consumption kWh/100km : 19.9 - 20.5 kWh
  • Electric Range : 70 - 500 km

BYD Seal U

5 (1)
rate

The BYD Seal U pairs a sleek fastback silhouette with a surprisingly roomy, tech-rich cabin, giving electric chic without the showroom pretension. It's a smart pick for buyers after confident handling, sensible practicality and standout value — all wrapped up with a cheeky grin when you put your foot down.

details

Peugeot 308

5 (1)
rate

The Peugeot 308 brings a sleek, feline profile and an unexpectedly upscale cabin, with clever packaging and materials that feel a touch more premium than you might expect. It’s composed on the road, easy to live with for daily life, and a smart choice if you want a stylish hatch that still behaves when the road gets interesting.

details
BYD Seal U
Peugeot 308
Seal U @ BYD Auto / BYD Global Media
308 @ Peugeot / Stellantis Media

Costs and Consumption

Price
34300 - 39800 £
Price
29200 - 42600 £
Consumption L/100km
0.4 - 1.2 L
Consumption L/100km
2.3 - 5 L
Consumption kWh/100km
19.9 - 20.5 kWh
Consumption kWh/100km
15.60 kWh
Electric Range
70 - 500 km
Electric Range
78 - 450 km
Battery Capacity
-
Battery Capacity
0.40 kWh
co2
0 - 26 g/km
co2
0 - 129 g/km
Fuel tank capacity
60 L
Fuel tank capacity
42 - 52 L

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1940 - 2147 kg
Curb weight
1453 - 1749 kg
Trunk capacity
425 - 552 L
Trunk capacity
314 - 412 L
Length
4775 - 4785 mm
Length
4367 mm
Width
1890 mm
Width
1852 mm
Height
1668 - 1670 mm
Height
1438 mm
Max trunk capacity
1440 - 1465 L
Max trunk capacity
1258 - 1323 L
Payload
410 kg
Payload
430 - 503 kg

Engine and Performance

Engine Type
Plugin Hybrid, Electric
Engine Type
Petrol MHEV, Diesel, Plugin Hybrid, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
CVT, Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
218 - 324 HP
Power HP
131 - 195 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
7.6 - 10.6 s
Max Speed
170 - 180 km/h
Max Speed
170 - 225 km/h
Torque
300 - 550 Nm
Torque
230 - 300 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
160 - 238 kW
Power kW
96 - 144 kW
Engine capacity
1497 - 1498 cm3
Engine capacity
1199 - 1598 cm3

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
B, A
CO2 Efficiency Class
C, D, B, A
Brand
BYD
Brand
Peugeot
What drive types are available for the BYD Seal U?

The BYD Seal U is available as Front-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.