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BYD Seal vs Audi A5 Avant comparison

Compare performance (530 HP vs 639 HP), boot space and price (41,100 £ vs 41,600 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or Audi A5 Avant?

BYD Seal vs Audi A5 Avant: Key differences

BYD Seal

4.9 (1 Reviews)
rate
  • barely cheaper
  • substantially more electric range
details

Audi A5 Avant

4.4 (1 Reviews)
rate
  • slightly more power
  • only slightly quicker 0–100 km/h
  • barely 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

Seal

Costs and Efficiency:

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

BYD Seal is barely cheaper – starting at 41,100 £ , while the Audi A5 Avant costs 41,600 £ . That’s a price difference of around 480 £.

As for electric range, the BYD Seal offers substantially more range – reaching up to 570 km, about 462 km more than the Audi A5 Avant.

A5 Avant

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 Audi A5 Avant offers slightly more power – delivering 639 HP compared to 530 HP. That’s roughly 109 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A5 Avant is only slightly quicker – completing the sprint in 3.7 s, while the BYD Seal takes 3.8 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the Audi A5 Avant delivers moderately more torque with 825 Nm compared to 670 Nm. That’s about 155 Nm more.

Seal

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, Audi A5 Avant is barely lighter – 1,785 kg compared to 1,907 kg. The difference is around 122 kg.

When it comes to payload, the Audi A5 Avant carries somewhat more – 535 kg compared to 473 kg. That’s a difference of about 62 kg.

Who wins the race in the data check?

The BYD Seal stands well ahead of its rival 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 £41,100
Seal

BYD Seal

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 231 - 530 HP
  • Consumption kWh/100km 15.4 - 18.2 kWh/100km
  • Electric Range 460 - 570 km
details

Frequently compared as well

BYD Seal
BYD Seal 6
VS
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 …
BYD Seal
BYD Sealion 7
VS
This comparison looks at the BYD Seal and the BYD Sealion 7 to help you decide which electric BYD best fits your needs. The Seal is a sleek, performance-oriented electric sedan, while the Sealion 7 focuses on greater practicality and interior flexibility for buyers who need more space.
BYD Seal
Audi A5 Avant

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Seal

The BYD Seal is a sleek, fastback-style electric sedan that blends sporty design with a comfortable, tech-forward cabin. It delivers an engaging driving feel, impressive real-world range and strong value, making it a compelling choice for buyers who want a modern EV sedan.

details
E39C85E9-48DC-4818-A3E7-3F02C3DB2C91
8CF01411-B14A-410A-AA11-F9D5B2E2275B
A96F2FC6-6F90-4820-9B66-B5BED237CAFF
56EE1144-A336-4202-B4CC-B68903013A42
03694851-BE3F-404A-85F8-4557ADB00247

Reviews BYD Seal

4.9 (1 Reviews)
rate
Thomas
14 Apr 2026, 15:59:57

Very well equipped and really good quality. Driving performance is more than adequate and very comfortable.

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

Audi A5 Avant

The Audi A5 Avant dresses like a sleek coupe but carries like a sensible estate, offering buyers a rare blend of glamour and everyday practicality. Inside, the cabin feels beautifully sorted and the drive is composed and engaging, making routine errands feel a touch more enjoyable than they have any right to be.

details
A244444_medium
A244446_medium
A244447_medium
A244450_medium

Reviews Audi A5 Avant

4.4 (1 Reviews)
rate
Hje
10 May 2026, 10:01:51

I do a lot of highway and generally long distance driving where A5 is superior to BMW 3.

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

Frequently compared as well

BYD Seal
BYD Han
VS
The BYD Seal hustles like a compact EV sports saloon — slick fastback styling, sharper handling and a punchy electric setup — while the BYD Han plays the polished executive, offering more rear-seat space, luxury trimmings and a broader line-up (including longer-range and hybrid options). Pick the …
BYD Seal
XPeng P7+
VS
The BYD Seal and the XPeng P7+ are two sharp electric sedans from Chinese brands that deliver long range, sporty design and advanced technology at competitive prices. This comparison examines how the Seal’s efficient powertrain and rich feature set stack up against the P7+’s driver-assist …
BYD Seal U
BYD Seal
VS
The BYD Seal U trades the low-slung, swoopy charm of the BYD Seal for a taller, more practical shape — think crossover comfort, easier loading and a higher driving position without giving up the EV's brisk acceleration. If you want sportier looks and the slickest aero for maximum range, choose the …
Audi A5 Avant
Audi A6 Avant
VS
The Audi A5 Avant is the stylish, nimble estate that turns everyday runs into a bit of a pleasure drive, whereas the Audi A6 Avant trades some of that sporting charm for a roomier cabin, extra tech and a composed motorway demeanour. Choose the A5 if you crave sharper looks and livelier handling, …
BYD Seal
Porsche Taycan
VS
This comparison pits the BYD Seal — an affordable, tech-forward electric sedan — against the Porsche Taycan, a premium high-performance EV. We'll focus on performance, range, practicality and ownership costs to help you decide which suits your priorities.
BYD Seal
Polestar 4
VS
Meet the BYD Seal — a tech-packed, value-driven challenger — and the Polestar 4, the sleek Swedish upstart angling for premium credibility. We pit Seal vs Polestar 4 to find out which one delivers the sharper blend of range, performance and everyday usability, and which should earn a spot in your …
BYD Seal
ZEEKR 7GT
VS
The BYD Seal and the ZEEKR 7GT square off as two of the most compelling electric sport‑sedans from China, blending long range, rapid charging and modern tech. This head‑to‑head will focus on range, performance, interior quality and running costs so you can quickly see which one suits your driving …
Audi A5 Avant
BMW 3 Series Touring
VS
Choosing between the Audi A5 Avant and the BMW 3 Series Touring means deciding whether you prioritise elegant styling and a refined cabin or sharper handling and a more driver-focused feel. This comparison will run through practicality, performance, comfort and tech to help you pick the estate that …
BYD Seal
Audi A5 Avant

Costs and Consumption
Price
41,100 - 46,300 £
Price
41,600 - 92,400 £
Consumption L/100km
-
Consumption L/100km
2.1 - 7.7 L/100km
Consumption kWh/100km
15.4 - 18.2 kWh/100km
Consumption kWh/100km
-
Electric Range
460 - 570 km
Electric Range
83 - 108 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
47 - 175 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,907 - 2,185 kg
Curb weight
1,785 - 2,445 kg
Trunk capacity
-
Trunk capacity
361 L
Length
-
Length
-
Width
1,875 mm
Width
1,860 - 1,952 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 473 kg
Payload
480 - 535 kg

Engine and Performance
Engine Type
Electric
Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Front-Wheel Drive
Power HP
231 - 530 HP
Power HP
150 - 639 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
3.7 - 9.8 s
Max Speed
-
Max Speed
-
Torque
360 - 670 Nm
Torque
280 - 825 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
170 - 390 kW
Power kW
110 - 470 kW
Engine capacity
-
Engine capacity
1,968 - 2,995 cm3

General
Model Year
2026
Model Year
2,025 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
B, E, F, D
Brand
BYD
Brand
Audi
Is the BYD Seal offered with different drivetrains?

The BYD Seal 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.