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BYD Dolphin vs Volvo S90 comparison

Compare performance (204 HP vs 455 HP), boot space and price (29,700 £ vs 62,200 £ ) at a glance. Find out which car is the better choice for you – BYD Dolphin or Volvo S90?

BYD Dolphin vs Volvo S90: Key differences

BYD Dolphin

4 (4 Reviews)
rate
  • significantly cheaper
  • significantly more electric range
  • a bit lighter
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Volvo S90

  • clearly more power
  • substantially quicker 0–100 km/h
  • noticeably more trunk space
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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

Dolphin

Costs and Efficiency:

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

BYD Dolphin is significantly cheaper – starting at 29,700 £ , while the Volvo S90 costs 62,200 £ . That’s a price difference of around 32,537 £.

As for electric range, the BYD Dolphin offers significantly more range – reaching up to 427 km, about 338 km more than the Volvo S90.

S90

Engine and Performance:

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 Volvo S90 offers clearly more power – delivering 455 HP compared to 204 HP. That’s roughly 251 HP more horsepower.

When accelerating from 0 to 100 km/h, the Volvo S90 is substantially quicker – completing the sprint in 4.7 s, while the BYD Dolphin takes 7 s. That’s about 2.3 s quicker.

There’s also a difference in torque: the Volvo S90 delivers substantially more torque with 709 Nm compared to 310 Nm. That’s about 399 Nm more.

Dolphin

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, BYD Dolphin is a bit lighter – 1,658 kg compared to 1,912 kg. The difference is around 254 kg.

Looking at boot space, the Volvo S90 offers noticeably more boot space – 453 L compared to 345 L. That’s a difference of about 108 L.

When it comes to payload, the Volvo S90 carries markedly more – 518 kg compared to 410 kg. That’s a difference of about 108 kg.

Who wins the race in the data check?

The BYD Dolphin holds a solid overall lead 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 £29,700
Dolphin

BYD Dolphin

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 204 HP
  • Consumption kWh/100km 15.9 kWh/100km
  • Electric Range 427 km
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Frequently compared as well

BYD Dolphin
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The BYD Dolphin and BYD Atto 2 represent two distinct EV choices from BYD: the Dolphin is a compact, city-oriented hatchback focused on efficiency and nimble urban driving, while the Atto 2 is a compact crossover offering more space, a higher driving position and richer tech. Choose the Dolphin for …
BYD Dolphin
BYD Dolphin Surf
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The BYD Dolphin and the sportier Dolphin Surf share the same efficient electric bones, but the Surf adds visual muscle, slightly firmer suspension and sharper steering for anyone craving a bit more attitude. Inside they’re twins — clever packaging, roomy rear seats and a useful boot — so the Surf’s …
BYD Dolphin
Volvo S90

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Dolphin

The BYD Dolphin is a cheeky electric hatchback that blends playful styling with surprising practicality, making it a brilliant city companion for buyers who want modern tech without the showroom bravado. It’s comfy, efficient and easy to live with, and while it won’t blind you with supercar drama, it will quietly get the job done with plenty of character.

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000AECC3-AF0F-42E4-A606-040E7FB88B81
0344F0B7-DD22-4EE0-9220-311A496628F6

Reviews BYD Dolphin

4 (4 Reviews)
rate
Mark Kennedy
12 Apr 2026, 17:25:08

Absolute gem of a car, wonderfully smooth and powerful, along with being loaded with tech. By far the best car I've had. Would highly recommend

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
John Maskell
3 Jan 2026, 07:26:24

Loving the dolphin

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

Volvo S90

The Volvo S90 is a composed, elegant luxury sedan that dresses Scandinavian restraint in a quietly imposing package. It prioritises serene highway manners and a calm, tech‑savvy cabin, making it a car that suggests you deserve the nicer things in life without ever raising its voice.

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170075_Location_Front_Quarter_Volvo_S90_Mussel_Blue
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170080_Location_Rear_Volvo_S90_Mussel_Blue
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Reviews Volvo S90

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

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BYD Dolphin
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BYD Dolphin
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BYD Dolphin
Volvo S90

Costs and Consumption
Price
29,700 - 31,400 £
Price
62,200 - 70,500 £
Consumption L/100km
-
Consumption L/100km
0.8 - 5.7 L/100km
Consumption kWh/100km
15.9 kWh/100km
Consumption kWh/100km
-
Electric Range
427 km
Electric Range
89 km
Battery Capacity
-
Battery Capacity
14.7 kWh
co2
0 g/km
co2
17 - 149 g/km
Fuel tank capacity
-
Fuel tank capacity
60 L

Dimensions and Body
Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
4
Curb weight
1,658 kg
Curb weight
1,912 - 2,119 kg
Trunk capacity
345 L
Trunk capacity
431 - 453 L
Length
-
Length
4,969 mm
Width
1,770 mm
Width
1,879 mm
Height
-
Height
1,440 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
410 kg
Payload
451 - 518 kg

Engine and Performance
Engine Type
Electric
Engine Type
Diesel MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 HP
Power HP
235 - 455 HP
Acceleration 0-100km/h
7 s
Acceleration 0-100km/h
4.7 - 7 s
Max Speed
-
Max Speed
180 km/h
Torque
310 Nm
Torque
480 - 709 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
150 kW
Power kW
173 - 335 kW
Engine capacity
-
Engine capacity
1,969 cm3

General
Model Year
2023
Model Year
2,022 - 2,024
CO2 Efficiency Class
A
CO2 Efficiency Class
E, B
Brand
BYD
Brand
Volvo
What drive types are available for the BYD Dolphin?

The BYD Dolphin 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.