Compare performance (530 HP vs 680 HP), boot space and price (40,300 £ vs 50,300 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or Mercedes GLC?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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 visibly cheaper – starting at 40,300 £ , while the Mercedes GLC costs 50,300 £ . That’s a price difference of around 10,050 £.
In terms of energy consumption, the Mercedes GLC is only slightly more efficient: consuming 14.9 kWh/100km compared to 15.4 kWh/100km for the BYD Seal. That’s a difference of about 0.5 kWh/100km.
As for electric range, the Mercedes GLC offers clearly more range – reaching up to 714 km, about 144 km more than the BYD Seal.
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 Mercedes GLC offers noticeably more power – delivering 680 HP compared to 530 HP. That’s roughly 150 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes GLC is marginally quicker – completing the sprint in 3.5 s, while the BYD Seal takes 3.8 s. That’s about 0.3 s quicker.
Looking at top speed, the Mercedes GLC is clearly faster – reaching 275 km/h, while the BYD Seal tops out at 180 km/h. The difference is around 95 km/h.
There’s also a difference in torque: the Mercedes GLC delivers noticeably more torque with 1,020 Nm compared to 670 Nm. That’s about 350 Nm more.
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 5 people.
In terms of curb weight, BYD Seal is only slightly lighter – 1,907 kg compared to 1,910 kg. The difference is around 3 kg.
Looking at boot space, the Mercedes GLC offers clearly more boot space – 620 L compared to 400 L. That’s a difference of about 220 L.
When it comes to payload, the Mercedes GLC carries markedly more – 600 kg compared to 473 kg. That’s a difference of about 127 kg.
The Mercedes GLC 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.
The BYD Seal is a sleek electric fastback that punches above its class with sporty looks and a surprisingly premium cabin, offering a very modern alternative for buyers who want style and substance without the badge snobbery. On the road it feels composed and eager, packed with tech and everyday practicality—ideal for shoppers after eco-friendly performance with a cheeky wink.
detailsThe Mercedes GLC blends plush cabin comfort and composed road manners into an SUV that feels more grown-up than it looks. It won’t shout for attention, but will quietly please buyers who want refinement, usable space and a touch of luxury without the drama.
detailsCosts and Consumption |
|
|---|---|
|
Price
40,300 - 45,400 £
|
Price
50,300 - 126,600 £
|
|
Consumption L/100km
-
|
Consumption L/100km
1.6 - 9.7 L/100km
|
|
Consumption kWh/100km
15.4 - 18.2 kWh/100km
|
Consumption kWh/100km
14.9 - 16.6 kWh/100km
|
|
Electric Range
460 - 570 km
|
Electric Range
12 - 714 km
|
|
Battery Capacity
-
|
Battery Capacity
94 kWh
|
|
co2
0 g/km
|
co2
0 - 221 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
62 - 65 L
|
Dimensions and Body |
|
|---|---|
|
Body Type
Sedan
|
Body Type
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
4
|
Doors
5
|
|
Curb weight
1,907 - 2,185 kg
|
Curb weight
1,910 - 2,535 kg
|
|
Trunk capacity
400 L
|
Trunk capacity
390 - 620 L
|
|
Length
4,800 mm
|
Length
4,716 - 4,845 mm
|
|
Width
1,875 mm
|
Width
1,890 - 1,913 mm
|
|
Height
1,460 mm
|
Height
1,603 - 1,644 mm
|
|
Max trunk capacity
-
|
Max trunk capacity
1,490 - 1,740 L
|
|
Payload
446 - 473 kg
|
Payload
475 - 600 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric
|
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV, Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox
|
Transmission Detail
Automatic Gearbox, Reduction Gearbox
|
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
Drive Type
All-Wheel Drive
|
|
Power HP
231 - 530 HP
|
Power HP
186 - 680 HP
|
|
Acceleration 0-100km/h
3.8 - 7.5 s
|
Acceleration 0-100km/h
3.5 - 9 s
|
|
Max Speed
180 km/h
|
Max Speed
210 - 275 km/h
|
|
Torque
360 - 670 Nm
|
Torque
320 - 1,020 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
4 - 6
|
|
Power kW
170 - 390 kW
|
Power kW
137 - 500 kW
|
|
Engine capacity
-
|
Engine capacity
1,991 - 2,989 cm3
|
General |
|
|---|---|
|
Model Year
2,023 - 2,025
|
Model Year
2,025 - 2,026
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
F, G, D, B, E, A
|
|
Brand
BYD
|
Brand
Mercedes-Benz
|