VS

Cadillac OPTIQ vs GWM HAVAL H6 comparison

Compare performance (304 HP vs 243 HP), boot space and price (55,700 £ vs 27,400 £ ) at a glance. Find out which car is the better choice for you – Cadillac OPTIQ or GWM HAVAL H6?

Cadillac OPTIQ vs GWM HAVAL H6: Key differences

Cadillac OPTIQ

3.7 (1 Reviews)
rate
  • markedly more power
  • markedly quicker 0–100 km/h
details

GWM HAVAL H6

4.6 (1 Reviews)
rate
  • substantially cheaper
  • visibly lighter
  • noticeably more trunk space
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

HAVAL H6

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.

GWM HAVAL H6 is substantially cheaper – starting at 27,400 £ , while the Cadillac OPTIQ costs 55,700 £ . That’s a price difference of around 28,294 £.

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 Cadillac OPTIQ offers markedly more power – delivering 304 HP compared to 243 HP. That’s roughly 61 HP more horsepower.

When accelerating from 0 to 100 km/h, the Cadillac OPTIQ is markedly quicker – completing the sprint in 6.3 s, while the GWM HAVAL H6 takes 8.3 s. That’s about 2 s quicker.

There’s also a difference in torque: the GWM HAVAL H6 delivers barely more torque with 530 Nm compared to 480 Nm. That’s about 50 Nm more.

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, GWM HAVAL H6 is visibly lighter – 1,765 kg compared to 2,376 kg. The difference is around 611 kg.

Looking at boot space, the GWM HAVAL H6 offers noticeably more boot space – 560 L compared to 443 L. That’s a difference of about 117 L.

When it comes to payload, the Cadillac OPTIQ carries markedly more – 524 kg compared to 375 kg. That’s a difference of about 149 kg.

Who wins the race in the data check?

The Cadillac OPTIQ holds a narrow 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.

£55,714
default

Cadillac OPTIQ

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 304 HP
  • Consumption kWh/100km 19.9 kWh/100km
  • Electric Range 425 km
Cadillac OPTIQ
GWM HAVAL H6

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Cadillac OPTIQ

The Cadillac Optiq is a chic, compact electric SUV that brings the brand’s bold styling, hushed refinement, and confident punch to a more attainable size. With a calm, composed ride, a tech-rich cabin, and the brand’s signature light show outside, it feels like an urban-friendly gateway to true American luxury without losing the drama or the practicality buyers need.

details

GWM HAVAL H6

The Haval H6 arrives with bold, upmarket styling that makes a confident statement without breaking the bank, pairing a polished cabin with gadgetry that feels more premium than the badge implies. As a practical family crossover it balances comfort, space and value with a calm on-road demeanour and a cheeky hint of ambition—perfect for buyers who want style and substance without a luxury price tag.

details
Cadillac OPTIQ
GWM HAVAL H6

Costs and Consumption

Price
55,700 £
Price
27,400 - 29,700 £
Consumption L/100km
-
Consumption L/100km
5.9 L/100km
Consumption kWh/100km
19.9 kWh/100km
Consumption kWh/100km
-
Electric Range
425 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
134 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,376 kg
Curb weight
1,765 kg
Trunk capacity
443 L
Trunk capacity
560 L
Length
-
Length
-
Width
1,912 mm
Width
1,886 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
524 kg
Payload
375 kg

Engine and Performance

Engine Type
Electric
Engine Type
Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
304 HP
Power HP
243 HP
Acceleration 0-100km/h
6.3 s
Acceleration 0-100km/h
8.3 s
Max Speed
-
Max Speed
-
Torque
480 Nm
Torque
530 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
224 kW
Power kW
179 kW
Engine capacity
-
Engine capacity
1,499 cm3

General

Model Year
2026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
D
Brand
Cadillac
Brand
GWM
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.