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Tesla Model Y vs BYD Tang comparison

Compare performance (460 HP vs 517 HP), boot space and price (34,300 £ vs 64,300 £ ) at a glance. Find out which car is the better choice for you – Tesla Model Y or BYD Tang?

Tesla Model Y vs BYD Tang: Key differences

Tesla Model Y

4.5 (5 Reviews)
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  • substantially cheaper
  • clearly more efficient
  • a bit more electric range
  • clearly quicker 0–100 km/h
  • noticeably lighter
  • substantially more trunk space
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BYD Tang

  • moderately more power
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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

Model Y

Quick take: BYD Tang and Tesla Model Y in one line

BYD Tang VS Tesla Model Y frames a clear choice: the Tang is a roomy, comfort‑first seven‑seater built for family life and straightforward controls, while the Model Y is a more compact, tech‑forward SUV that prioritises efficiency, refined long‑distance behavior and clever packaging. The BYD Tang feels like a conventional people‑mover — big seats, useful second‑row flexibility and plenty of standard kit — but that bulk shows up when you push it or try to squeeze it into tight city spaces. The Tesla Model Y sacrifices some plushness and traditional controls for a quieter motorway cabin, lower running energy cost and an owner experience centred on software and charging convenience. In short, this is a trade‑off between space/comfort and tech/efficiency, and your priorities will decide which direction matters most.

Tang

Character and driving feel

The BYD Tang drives like a heavy, composed cruiser: confident at steady speeds, comfortable under normal use, but noticeably ponderous if you chase sporty lines. The Tesla Model Y feels lighter on its feet, quicker off the line and more engaging in daily traffic thanks to sharp EV torque and a snappy throttle response, even if the steering and high ride height never make it a true driver's car. If you prefer a soft, predictable ride that soaks up miles, the Tang’s suspension and seating will appeal; if you want efficiency, brisk acceleration and a more agile city presence, the Model Y will satisfy more often. Both SUVs mask their mass in different ways — Tang with a calm ride, Model Y with brisk powertrain manners — so the driving character you want should be the decisive factor.

Model Y

Comfort and cabin feel

Inside, the BYD Tang leans into comfort with cushioned seats, a conventional layout and tactile controls that take little getting used to, making long drives easy on the body. The Tesla Model Y offers a sleeker, more minimal cockpit and benefits from very low noise at motorway speeds, but its screen‑centric controls and firmer suspension make the cabin feel more utilitarian than sumptuous. Tang’s materials and conventional switches give a familiar, reassuring feel for anyone who dislikes constant menu diving, whereas Model Y’s fast software and regular updates reward tech‑minded owners who tolerate fewer physical buttons. Both cabins are well built in different ways, yet the Tang reads as a comfort refuge and the Model Y as a modern, efficient workspace.

Tang

Practicality and day‑to‑day usability

Practical differences are where choices become concrete: the BYD Tang prioritises passenger flexibility with a usable third row for kids and a second row that slides to tune legroom versus boot space. The Tesla Model Y flips the ratio — exceptional luggage space, clever storage including a frunk, and a flat load floor that makes loading bulky items easier if you rarely need more than five seats. In town, neither is a nimble microcar; both ask for space when turning and parking, but Tang helps with a 360° camera and familiar switchgear while Model Y leans on cameras and sensors to cover limited rear visibility. If your household often carries people, Tang’s seating flexibility is persuasive; if you haul cargo, strollers or weekend kit more than seats, Model Y’s packaging wins out.

Model Y

Long‑distance behavior and charging practicality

On long journeys the BYD Tang rewards with comfortable seats and a steady, confident motorway demeanour, but it tends to consume more energy at higher speeds than its rival. The Tesla Model Y is quieter on the motorway and stretches its range further in real use, and its integrated charging ecosystem makes planning stops more predictable and faster overall for most users. BYD’s fast DC capability is respectable and keeps it in the conversation for long trips, but the Model Y’s combination of lower consumption and a denser fast‑charging network simplifies highway logistics. For frequent long runs where charging ease and low running energy matter, Model Y nudges ahead; for long family trips where seating and in‑car comfort are king, Tang remains compelling.

Tang

Buyer fit — who should choose which car

If your priority is genuine family versatility — regular use of a third row, easy second‑row adjustment and a buttoned‑down, comfort‑first cabin — the BYD Tang is tailored to that life and delivers more car for that mission. If you prioritise low real‑world running costs, the quietest motorway experience, the most usable boot plus frunk, and a charging and software ecosystem that makes long trips less fussy, the Tesla Model Y will suit you better. Neither choice is a one‑size‑fits‑all: Tang trades some efficiency and agility for space and conventional usability, while Model Y trades some tactile comfort and traditional ergonomics for efficiency, tech and cargo practicality. Below this editorial comparison you’ll find the technical breakdown to unpack range, charging dynamics, load volume and pricing so you can match those specifics to your daily needs.

Here’s where it gets real: The technical differences in detail

Model Y

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.

Tesla Model Y is substantially cheaper – starting at 34,300 £ , while the BYD Tang costs 64,300 £ . That’s a price difference of around 30,008 £.

In terms of energy consumption, the Tesla Model Y is clearly more efficient: consuming 13.1 kWh/100km compared to 24 kWh/100km for the BYD Tang. That’s a difference of about 10.9 kWh/100km.

As for electric range, the Tesla Model Y offers a bit more range – reaching up to 622 km, about 92 km more than the BYD Tang.

Tang

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 BYD Tang offers moderately more power – delivering 517 HP compared to 460 HP. That’s roughly 57 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model Y is clearly quicker – completing the sprint in 3.5 s, while the BYD Tang takes 4.9 s. That’s about 1.4 s quicker.

There’s also a difference in torque: the BYD Tang delivers only slightly more torque with 680 Nm compared to 660 Nm. That’s about 20 Nm more.

Model Y

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.

Both vehicles offer seating for 7 people.

In terms of curb weight, Tesla Model Y is noticeably lighter – 1,976 kg compared to 2,630 kg. The difference is around 654 kg.

Looking at boot space, the Tesla Model Y offers substantially more boot space – 836 L compared to 235 L. That’s a difference of about 601 L.

When it comes to payload, the BYD Tang carries slightly more – 575 kg compared to 472 kg. That’s a difference of about 103 kg.

Who wins the race in the data check?

The Tesla Model Y 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 £34,300
Model Y

Tesla Model Y

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 299 - 460 HP
  • Consumption kWh/100km : 13.1 - 16.2 kWh/100km
  • Electric Range : 534 - 622 km
Tesla Model Y
BYD Tang

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Tesla Model Y

The Tesla Model Y is a compact electric SUV that pairs practical interior space with a minimalist, tech-forward cabin that feels modern and airy. Its confident electric performance and suite of driver-assist features make everyday driving effortless, and regular software updates help the car stay fresh over time.

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BYD Tang

The BYD Tang is a bold, tech-loaded SUV that blends striking design with roomy practicality, making it equally at home on the school run and the open road. Packed with clever tech and a powertrain that mixes efficiency with eager performance, it’s a smart, value-focused pick for buyers who want electric-age comfort without the premium-brand fuss.

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Tesla Model Y
BYD Tang

Costs and Consumption

Price
34,300 - 53,100 £
Price
64,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.1 - 16.2 kWh/100km
Consumption kWh/100km
24 kWh/100km
Electric Range
534 - 622 km
Electric Range
530 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
SUV
Seats
5 - 7
Seats
7
Doors
-
Doors
-
Curb weight
1,976 - 2,108 kg
Curb weight
2,630 kg
Trunk capacity
822 - 836 L
Trunk capacity
235 L
Length
-
Length
-
Width
1,920 mm
Width
1,955 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
435 - 472 kg
Payload
575 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
299 - 460 HP
Power HP
517 HP
Acceleration 0-100km/h
3.5 - 7.2 s
Acceleration 0-100km/h
4.9 s
Max Speed
-
Max Speed
-
Torque
420 - 660 Nm
Torque
680 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
220 - 338 kW
Power kW
380 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,025 - 2,026
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Tesla
Brand
BYD
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.