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BYD Seal 6 vs Peugeot 508 comparison

Compare performance (212 HP vs 360 HP), boot space and price (36,800 £ vs 44,600 £ ) at a glance. Find out which car is the better choice for you – BYD Seal 6 or Peugeot 508?

BYD Seal 6 vs Peugeot 508: Key differences

BYD Seal 6

4.8 (5 Reviews)
rate
  • markedly cheaper
  • significantly more electric range
  • only slightly lighter
details

Peugeot 508

4.9 (2 Reviews)
rate
  • substantially more power
  • significantly quicker 0–100 km/h
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Seal 6

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BYD Seal 6 is markedly cheaper – starting at 36,800 £ , while the Peugeot 508 costs 44,600 £ . That’s a price difference of around 7,723 £.

As for electric range, the BYD Seal 6 offers significantly more range – reaching up to 101 km, about 46 km more than the Peugeot 508.

508

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Peugeot 508 offers substantially more power – delivering 360 HP compared to 212 HP. That’s roughly 148 HP more horsepower.

When accelerating from 0 to 100 km/h, the Peugeot 508 is significantly quicker – completing the sprint in 5.2 s, while the BYD Seal 6 takes 8.5 s. That’s about 3.3 s quicker.

Seal 6

Space and Everyday Use:

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, BYD Seal 6 is only slightly lighter – 1,710 kg compared to 1,811 kg. The difference is around 101 kg.

When it comes to payload, the Peugeot 508 carries barely more – 469 kg compared to 435 kg. That’s a difference of about 34 kg.

Who wins the race in the data check?

The Peugeot 508 is decisively ahead 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.

from £44,600
508

Peugeot 508

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 180 - 360 HP
  • Consumption L/100km 1.6 - 2 L/100km
  • Electric Range 46 - 55 km
details

Frequently compared as well

BYD Seal
BYD Seal 6
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BYD's Seal and the freshly updated Seal 6 go head‑to‑head as the Chinese EV player tries to turn a promising coupe‑ish saloon into something truly polished. We pit range, tech and driving feel against each other to see if the Seal 6 is a worthwhile upgrade—or just a shinier Seal with a fancier …
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Think of the BYD Seal U as the nimble, slightly sharper hatchback that’s happier darting through city streets, while the BYD Seal 6 is the sleeker, longer-legged cruiser built for relaxed motorway miles and extra range. If you want playful agility and everyday practicality go Seal U, but if …
BYD Seal 6
Peugeot 508

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Seal 6

The BYD Seal 6 is a captivating electric sedan that captures attention with its sleek design and modern aerodynamics. With a strong focus on sustainability, it offers an impressive electric driving experience, combining efficiency with cutting-edge technology. The Seal 6 stands out in the EV market for its luxurious interior and innovative features, making it a strong contender for drivers looking to embrace the future of transportation.

details
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Reviews BYD Seal 6

4.8 (5 Reviews)
rate
Thierry
3 Jun 2026, 18:35:15

Great car! Comfortable, nice interior space, classy materials, and the wagon’s loading capacity is a major asset.
Combo AC/DC charging socket — in other words, Home/Highway — all-electric range over 100 km.
IT HAS EVERYTHING TO PLEASE!!! AND ABOVE ALL THE PRICE!!!

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Voller
28 May 2026, 16:14:32

For the current price (€36,000) the car is an absolute steal!
Unfortunately cars with different equipment levels are being compared here, which is absolutely not acceptable!
The Seal6 comes with every possible extra, for which on the Passat you'd easily have to pay an additional €12,000.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Voller
28 May 2026, 16:08:30

A smart estate, plenty of space for everyday use and extremely economical if you can charge at home now and then. The electronic assist systems are pretty annoying, but can be deactivated before setting off. It needs some software adjustments.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Peugeot 508

The 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.

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Reviews Peugeot 508

4.9 (2 Reviews)
rate
ANDRZEJ
21 Jan 2026, 14:22:12

I've had the 225 Hybrid GT for two years. Super car if you have, say, solar panels on the roof and charge from a socket — with a 10–15 km commute you drive on electricity for next to nothing. On the motorway at 140 km/h it uses about 6.0–6.3 l/100 km, superb comfort and quietness — and that stylish look!!!

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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BYD Seal 6
Peugeot 508

Costs and Consumption
Price
36,800 - 42,800 £
Price
44,600 - 60,800 £
Consumption L/100km
-
Consumption L/100km
1.6 - 2 L/100km
Consumption kWh/100km
7.8 - 11.2 kWh/100km
Consumption kWh/100km
-
Electric Range
54 - 101 km
Electric Range
46 - 55 km
Battery Capacity
-
Battery Capacity
-
co2
38 - 60 g/km
co2
36 - 45 g/km
Fuel tank capacity
-
Fuel tank capacity
43 L

Dimensions and Body
Body Type
Estate
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,710 - 1,805 kg
Curb weight
1,811 - 1,941 kg
Trunk capacity
-
Trunk capacity
487 L
Length
-
Length
4,750 mm
Width
1,875 mm
Width
1,859 mm
Height
-
Height
1,403 mm
Max trunk capacity
-
Max trunk capacity
1,537 L
Payload
435 kg
Payload
379 - 469 kg

Engine and Performance
Engine Type
Plugin Hybrid
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
184 - 212 HP
Power HP
180 - 360 HP
Acceleration 0-100km/h
8.5 - 8.9 s
Acceleration 0-100km/h
5.2 - 8.2 s
Max Speed
-
Max Speed
230 - 250 km/h
Torque
-
Torque
360 - 520 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
135 - 156 kW
Power kW
133 - 265 kW
Engine capacity
1,498 cm3
Engine capacity
1,598 cm3

General
Model Year
2025
Model Year
2024
CO2 Efficiency Class
B
CO2 Efficiency Class
B
Brand
BYD
Brand
Peugeot
What drivetrain options does the BYD Seal 6 have?

The BYD Seal 6 is available as Front-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.