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Peugeot 408 vs SEAT Ateca comparison

Compare performance (240 HP vs 150 HP), boot space and price (35,100 £ vs 25,100 £ ) at a glance. Find out which car is the better choice for you – Peugeot 408 or SEAT Ateca?

Peugeot 408 vs SEAT Ateca: Key differences

Peugeot 408

4.9 (1 Reviews)
rate
  • visibly more power
  • clearly more efficient
  • markedly quicker 0–100 km/h
details

SEAT Ateca

4.9 (3 Reviews)
rate
  • markedly cheaper
  • a bit lighter
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

408

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.

SEAT Ateca is markedly cheaper – starting at 25,100 £ , while the Peugeot 408 costs 35,100 £ . That’s a price difference of around 10,012 £.

Fuel consumption also shows a difference: the Peugeot 408 uses 2.6 L/100km and is clearly more efficient than the SEAT Ateca with 4.9 L/100km. The difference is about 2.3 L/100km.

Ateca

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 Peugeot 408 offers visibly more power – delivering 240 HP compared to 150 HP. That’s roughly 90 HP more horsepower.

When accelerating from 0 to 100 km/h, the Peugeot 408 is markedly quicker – completing the sprint in 7.2 s, while the SEAT Ateca takes 9 s. That’s about 1.8 s quicker.

Both models offer the same torque – 360 Nm.

408

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, SEAT Ateca is a bit lighter – 1,345 kg compared to 1,544 kg. The difference is around 199 kg.

When it comes to payload, the SEAT Ateca carries somewhat more – 525 kg compared to 456 kg. That’s a difference of about 69 kg.

Who wins the race in the data check?

The Peugeot 408 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.

from £35,100
408

Peugeot 408

  • Engine Type : Petrol MHEV, Plugin Hybrid, Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 145 - 240 HP
  • Consumption L/100km : 2.6 - 5 L/100km
  • Consumption kWh/100km : 14.7 kWh/100km
  • Electric Range : 79 - 456 km
details

Frequently compared as well

SEAT Ateca
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The SEAT Ateca is the sensible, roomy sibling that prioritises practicality and comfort, while the VW T‑Roc plays the cooler, more characterful role with sharper styling and a slightly cheekier drive — both share the VW Group's solid underpinnings and similar engines. Choose the Ateca if you need …
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Peugeot 408
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Peugeot 408

The Peugeot 408 blends a coupe-like roofline with practical sensibility, delivering striking looks and a surprisingly airy, premium-feeling cabin. On the road it prefers comfort and poise over manic thrills, making it a smart, stylish choice for buyers who want something a bit different from the usual family hatchback.

details
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PEUGEOT_408_TESTDRIVE_2211TC522
PEUGEOT_408_TESTDRIVE_2211TC032

Reviews Peugeot 408

4.9 (1 Reviews)
rate
Klaudia
15 Jan 2026, 19:46:29

This is one of the most beautiful cars of our time, in an era when every brand churns out cookie‑cutter models — as long as they look like an SUV. It's comfortable, incredibly spacious, picks up nicely on the road and always makes a great impression everywhere ;)

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

SEAT Ateca

The SEAT Ateca blends sharp, purposeful styling with practical space that turns everyday errands into something a bit more enjoyable. It’s poised and engaging to drive for its segment, offers solid value, and has just enough personality to make you smile on the school run.

details
SEAT-Ateca-2020_36_HQ
SEAT-Ateca_012
SEAT-Ateca_011
SEAT-Ateca_006
SEAT-Ateca_004

Reviews SEAT Ateca

4.9 (3 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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Peugeot 408
SEAT Ateca

Costs and Consumption
Price
35,100 - 48,000 £
Price
25,100 - 36,900 £
Consumption L/100km
2.6 - 5 L/100km
Consumption L/100km
4.9 - 6.4 L/100km
Consumption kWh/100km
14.7 kWh/100km
Consumption kWh/100km
-
Electric Range
79 - 456 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 114 g/km
co2
129 - 144 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,544 - 1,879 kg
Curb weight
1,345 - 1,514 kg
Trunk capacity
-
Trunk capacity
510 L
Length
-
Length
-
Width
1,848 mm
Width
1,841 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
371 - 456 kg
Payload
516 - 525 kg

Engine and Performance
Engine Type
Petrol MHEV, Plugin Hybrid, Electric
Engine Type
Petrol, Diesel
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
145 - 240 HP
Power HP
116 - 150 HP
Acceleration 0-100km/h
7.2 - 9.4 s
Acceleration 0-100km/h
9 - 11 s
Max Speed
-
Max Speed
-
Torque
230 - 360 Nm
Torque
200 - 360 Nm
Number of Cylinders
3 - 4
Number of Cylinders
3 - 4
Power kW
107 - 176 kW
Power kW
85 - 110 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
999 - 1,968 cm3

General
Model Year
2026
Model Year
2025
CO2 Efficiency Class
C, B, A
CO2 Efficiency Class
E, D
Brand
Peugeot
Brand
SEAT
What drivetrain options does the Peugeot 408 have?

The Peugeot 408 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.