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BMW 1 Series vs Cadillac OPTIQ - Differences and prices compared

Compare performance (300 HP vs 304 HP), boot space and price (28800 £ vs 55700 £ ) at a glance. Find out which car is the better choice for you – BMW 1 Series or Cadillac OPTIQ?

BMW 1 Series

5 (1 Reviews)
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Cadillac OPTIQ

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

1 Series

Costs and Efficiency:

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

BMW 1 Series has a convincingly advantage in terms of price – it starts at 28800 £ , while the Cadillac OPTIQ costs 55700 £ . That’s a price difference of around 26914 £.

1 Series

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 has a minimal edge – offering 304 HP compared to 300 HP. That’s roughly 4 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW 1 Series is noticeable quicker – completing the sprint in 4.90 s, while the Cadillac OPTIQ takes 6.30 s. That’s about 1.40 s faster.

In terms of top speed, the BMW 1 Series performs distinct better – reaching 250 km/h, while the Cadillac OPTIQ tops out at 184 km/h. The difference is around 66 km/h.

There’s also a difference in torque: Cadillac OPTIQ pulls a bit stronger with 480 Nm compared to 400 Nm. That’s about 80 Nm difference.

1 Series

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 curb weight, BMW 1 Series is decisively lighter – 1465 kg compared to 2376 kg. The difference is around 911 kg.

In terms of boot space, the Cadillac OPTIQ offers somewhat more room – 443 L compared to 380 L. That’s a difference of about 63 L.

In maximum load capacity, the Cadillac OPTIQ performs to a small extent better – up to 1340 L, which is about 140 L more than the BMW 1 Series.

When it comes to payload, Cadillac OPTIQ minimal takes the win – 524 kg compared to 510 kg. That’s a difference of about 14 kg.

Who wins the race?

The BMW 1 Series proves to be outperforms in nearly all aspects and therefore becomes our DriveDuel Champion!
BMW 1 Series is the better all-rounder in this comparison.

from about £28,800
1 Series

BMW 1 Series

  • Engine Type : Diesel, Petrol MHEV, Diesel MHEV, Petrol
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 122 - 300 HP
  • Consumption L/100km : 4.3 - 7.6 L
BMW 1 Series
Cadillac OPTIQ

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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BMW 1 Series

5 (1 Reviews)
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The BMW 1 Series is a compact premium hatchback that injects a proper sense of driving fun into everyday life, with sharp handling and a cabin that punches above its class. It’s a great pick for buyers who want sporty manners without losing practicality, and yes, you’ll still get that unmistakable BMW grin behind the wheel.

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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
BMW 1 Series
Cadillac OPTIQ

Costs and Consumption

Price
28800 - 51100 £
Price
55700 £
Consumption L/100km
4.3 - 7.6 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.90 kWh
Electric Range
-
Electric Range
425 km
Battery Capacity
-
Battery Capacity
75 kWh
co2
112 - 173 g/km
co2
0 g/km
Fuel tank capacity
49 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1465 - 1625 kg
Curb weight
2376 kg
Trunk capacity
300 - 380 L
Trunk capacity
443 L
Length
4361 mm
Length
4820 mm
Width
1800 mm
Width
1912 mm
Height
1459 mm
Height
1643 mm
Max trunk capacity
1135 - 1200 L
Max trunk capacity
1340 L
Payload
475 - 510 kg
Payload
524 kg

Engine and Performance

Engine Type
Diesel, Petrol MHEV, Diesel MHEV, Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
122 - 300 HP
Power HP
304 HP
Acceleration 0-100km/h
4.9 - 9.8 s
Acceleration 0-100km/h
6.30 s
Max Speed
210 - 250 km/h
Max Speed
184 km/h
Torque
230 - 400 Nm
Torque
480 Nm
Number of Cylinders
3 - 4
Number of Cylinders
-
Power kW
90 - 221 kW
Power kW
224 kW
Engine capacity
1499 - 1998 cm3
Engine capacity
-

General

Model Year
2024
Model Year
2026
CO2 Efficiency Class
D, C, F
CO2 Efficiency Class
A
Brand
BMW
Brand
Cadillac
What drive types are available for the BMW 1 Series?

The BMW 1 Series is offered with Front-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.