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Denza D9 vs BYD Seal comparison

Compare performance (353 HP vs 530 HP), boot space and price (72,900 £ vs 41,100 £ ) at a glance. Find out which car is the better choice for you – Denza D9 or BYD Seal?

Denza D9 vs BYD Seal: Key differences

Denza D9

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BYD Seal

4.9 (1 Reviews)
rate
  • significantly cheaper
  • markedly more power
  • considerably more electric range
  • clearly quicker 0–100 km/h
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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

D9

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

BYD Seal is significantly cheaper – starting at 41,100 £ , while the Denza D9 costs 72,900 £ . That’s a price difference of around 31,723 £.

As for electric range, the BYD Seal offers considerably more range – reaching up to 570 km, about 360 km more than the Denza D9.

Seal

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 BYD Seal offers markedly more power – delivering 530 HP compared to 353 HP. That’s roughly 177 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal is clearly quicker – completing the sprint in 3.8 s, while the Denza D9 takes 8.6 s. That’s about 4.8 s quicker.

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: Denza D9 offers more seats – 7 vs 5.

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
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Frequently compared as well

BYD Seal
BYD Han
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BYD Seal
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Denza D9
BYD Seal

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Denza D9

The Denza D9 is a roomy, premium MPV that pairs a quiet, refined ride with family-oriented practicality. Its modern styling and tech-forward interior create a calm, luxurious cabin that appeals to buyers who prioritize comfort and thoughtful features.

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Reviews Denza D9

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

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.

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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

Frequently compared as well

BYD Seal
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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
ZEEKR 7GT
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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 …
BYD Seal
XPeng P7
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The BYD Seal and the XPeng P7 are two of the most compelling electric sedans on the market, offering a mix of range, performance and advanced tech tailored to modern drivers. I’ll compare their driving dynamics, range, interior quality, charging and ownership costs so you can see which one fits …
BMW i4
BYD Seal
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The BMW i4 feels like a familiar, impeccably tuned sports saloon — razor-sharp steering, plush interior and that badge-backed refinement for drivers who crave engagement over bargains. The BYD Seal, meanwhile, is the plucky tech-packed challenger: startling range and kit for the money, bold design …
BYD Seal
Polestar 4
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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
XPeng P7+
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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
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BYD Seal
Polestar 2
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BYD Seal and Polestar 2 go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice. || Unsure whether the BYD Seal or the Polestar 2 is …
Denza D9
BYD Seal

Costs and Consumption
Price
72,900 £
Price
41,100 - 46,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.4 - 18.2 kWh/100km
Electric Range
210 km
Electric Range
460 - 570 km
Battery Capacity
-
Battery Capacity
-
co2
-
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
MPV
Body Type
Sedan
Seats
7
Seats
5
Doors
-
Doors
-
Curb weight
-
Curb weight
1,907 - 2,185 kg
Trunk capacity
430 L
Trunk capacity
-
Length
-
Length
-
Width
1,960 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
-
Payload
446 - 473 kg

Engine and Performance
Engine Type
Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
353 HP
Power HP
231 - 530 HP
Acceleration 0-100km/h
8.6 s
Acceleration 0-100km/h
3.8 - 7.5 s
Max Speed
-
Max Speed
-
Torque
-
Torque
360 - 670 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
260 kW
Power kW
170 - 390 kW
Engine capacity
1,500 cm3
Engine capacity
-

General
Model Year
2026
Model Year
2026
CO2 Efficiency Class
-
CO2 Efficiency Class
A
Brand
Denza
Brand
BYD
What drive types are available for the Denza D9?

The Denza D9 is offered with 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.