VS

Audi Q6 e-tron vs BYD Dolphin comparison

Compare performance (490 HP vs 204 HP), boot space and price (54,400 £ vs 29,700 £ ) at a glance. Find out which car is the better choice for you – Audi Q6 e-tron or BYD Dolphin?

Audi Q6 e-tron vs BYD Dolphin: Key differences

Audi Q6 e-tron

4.6 (4 Reviews)
rate
  • significantly more power
  • only slightly more efficient
  • markedly more electric range
  • significantly quicker 0–100 km/h
  • markedly more trunk space
details

BYD Dolphin

4 (4 Reviews)
rate
  • significantly cheaper
  • markedly 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

Q6 e-tron

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.

BYD Dolphin is significantly cheaper – starting at 29,700 £ , while the Audi Q6 e-tron costs 54,400 £ . That’s a price difference of around 24,737 £.

In terms of energy consumption, the Audi Q6 e-tron is only slightly more efficient: consuming 15.4 kWh/100km compared to 15.9 kWh/100km for the BYD Dolphin. That’s a difference of about 0.5 kWh/100km.

As for electric range, the Audi Q6 e-tron offers markedly more range – reaching up to 668 km, about 241 km more than the BYD Dolphin.

Dolphin

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 Audi Q6 e-tron offers significantly more power – delivering 490 HP compared to 204 HP. That’s roughly 286 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q6 e-tron is significantly quicker – completing the sprint in 4.4 s, while the BYD Dolphin takes 7 s. That’s about 2.6 s quicker.

There’s also a difference in torque: the Audi Q6 e-tron delivers substantially more torque with 855 Nm compared to 310 Nm. That’s about 545 Nm more.

Q6 e-tron

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 Dolphin is markedly lighter – 1,658 kg compared to 2,200 kg. The difference is around 542 kg.

Looking at boot space, the Audi Q6 e-tron offers markedly more boot space – 526 L compared to 345 L. That’s a difference of about 181 L.

When it comes to payload, the Audi Q6 e-tron carries noticeably more – 540 kg compared to 410 kg. That’s a difference of about 130 kg.

Who wins the race in the data check?

The Audi Q6 e-tron holds a decisive 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 £54,400
Q6 e-tron

Audi Q6 e-tron

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 252 - 490 HP
  • Consumption kWh/100km 15.4 - 18.4 kWh/100km
  • Electric Range 535 - 668 km
details

Frequently compared as well

BYD Dolphin
BYD Atto 2
VS
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
VS
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 …
Audi Q6 e-tron
BYD Dolphin

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q6 e-tron

The Audi Q6 e-tron combines Audi's premium design and refined interior with a modern electric drivetrain that delivers effortless, quiet acceleration. It feels spacious and tech-forward, making it a comfortable and confident choice for buyers who want an upscale electric SUV for daily driving and longer trips.

details
A242848_medium
A242855_medium
A244272_medium

Reviews Audi Q6 e-tron

4.6 (4 Reviews)
rate
Monika
6 Nov 2025, 16:29:37

A slightly inflated price relative to the equipment included in this car.

Bula
11 Oct 2025, 08:59:08

Comfortable, but feels a bit firmer (over small bumps) than the Q5. You can tell the car has some heft!! The electric power — 388 PS / 285 kW BEV — is incredible. The battery drops pretty quickly if you push the beast a little. The advertised 600 km range is generous on paper; expect more like 500, or even 450 in winter. The onboard technology is surprising and pushed to the extreme. After trying it, it's hard to go back to a non-electric model.

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.

details
E3343F48-6402-43F6-BA2F-1FB1F8EFCE7F
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

Frequently compared as well

Audi Q6 e-tron
Volvo EX60
VS
The Audi Q6 e‑tron and the Volvo EX60 go head‑to‑head as premium electric SUVs — one serving up sporty German precision, the other offering calm Scandinavian comfort and safety. We'll compare range, tech, driving feel and everyday usability to help you decide which one earns a spot in your garage …
BYD Dolphin
MG MG4 Urban
VS
As electric hatchbacks aimed at city buyers, the BYD Dolphin and the MG4 Urban offer practical range and strong value but differ in driving character and tech focus. This comparison highlights the key differences in range, interior space, charging, and driving experience so you can pick the better …
Audi Q6 e-tron
Mercedes GLC
VS
The Audi Q6 e-tron and the Mercedes GLC represent two different takes on luxury midsize SUVs: the Q6 e-tron is Audi’s all-electric, tech-forward offering while the GLC is Mercedes’ established compact-luxury SUV available in conventional and electrified drivetrains. Choosing between them comes down …
Audi Q6 e-tron
BMW iX3
VS
The Audi Q6 e-tron and BMW iX3 represent two different takes on the premium electric SUV: the Q6 e-tron focuses on advanced tech and long-range efficiency, while the iX3 emphasizes BMW’s driving dynamics and familiar refinement. Below I’ll compare their range, performance, interior quality and …
BYD Dolphin
Renault R5
VS
If you want no-nonsense electric practicality and impressive value for daily miles, the BYD Dolphin delivers usable range, clever packaging and tech that actually matters without breaking the bank. The Renault 5, meanwhile, sacrifices a little practicality for irresistible retro charm and …
BYD Dolphin
VW ID.3
VS
Comparing the BYD Dolphin and the Volkswagen ID.3 gives a clear picture of two distinct approaches to compact electric hatchbacks: the Dolphin emphasizes value, efficiency and clever packaging, while the ID.3 leans on refinement, driving dynamics and European build quality. If you prioritise range, …
Audi Q6 e-tron
BMW iX
VS
The Audi Q6 e-tron feels like a precision-engineered salon on wheels—sleeker, more driver-focused, with crisp handling and an interior that whispers luxury rather than shouts it. The BMW iX is the bigger, bolder statement: cavernous, supremely comfortable and range-minded; pick the Q6 for the …
Audi Q5
Audi Q6 e-tron
VS
The Audi Q5 is a well-rounded mid-size SUV that blends comfort, practicality and conventional petrol/diesel (or mild-hybrid) powertrains; the Audi Q6 e-tron is Audi’s fully electric premium SUV focused on range, advanced tech and a quieter, more refined drive. Choosing between them comes down to …
Audi Q6 e-tron
BYD Dolphin

Costs and Consumption
Price
54,400 - 82,500 £
Price
29,700 - 31,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.4 - 18.4 kWh/100km
Consumption kWh/100km
15.9 kWh/100km
Electric Range
535 - 668 km
Electric Range
427 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,200 - 2,425 kg
Curb weight
1,658 kg
Trunk capacity
499 - 526 L
Trunk capacity
345 L
Length
-
Length
-
Width
1,939 - 1,965 mm
Width
1,770 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
540 kg
Payload
410 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
252 - 490 HP
Power HP
204 HP
Acceleration 0-100km/h
4.4 - 7.6 s
Acceleration 0-100km/h
7 s
Max Speed
-
Max Speed
-
Torque
450 - 855 Nm
Torque
310 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
185 - 360 kW
Power kW
150 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,024 - 2,025
Model Year
2023
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Audi
Brand
BYD
What drive types are available for the Audi Q6 e-tron?

The Audi Q6 e-tron is offered with Rear-Wheel Drive or All-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.