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Audi A5 Sportback vs Lexus NX – Which car suits you better?

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: Audi A5 Sportback or Lexus NX?

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

A5 Sportback @ audi-mediacenter.com

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.

Audi A5 Sportback has a a bit advantage in terms of price – it starts at 38700 £, while the Lexus NX costs 46000 £. That’s a price difference of around 7286 £.

Fuel consumption also shows a difference: Audi A5 Sportback manages with 2 L and is therefore clearly more efficient than the Lexus NX with 2.90 L. The difference is about 0.90 L per 100 km.

As for range, the Audi A5 Sportback performs clearly perceptible better – achieving up to 110 km, about 38 km more than the Lexus NX.

NX @ toyota-media.de

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 Audi A5 Sportback has a slightly edge – offering 367 HP compared to 309 HP. That’s roughly 58 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A5 Sportback is noticeable quicker – completing the sprint in 4.50 s, while the Lexus NX takes 6.30 s. That’s about 1.80 s faster.

In terms of top speed, the Audi A5 Sportback performs a bit better – reaching 250 km/h, while the Lexus NX tops out at 200 km/h. The difference is around 50 km/h.

A5 Sportback @ audi-mediacenter.com

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Lexus NX offers to a small extent more seating capacity – 5 vs 4.

In curb weight, Audi A5 Sportback is barely noticeable lighter – 1770 kg compared to 1805 kg. The difference is around 35 kg.

In terms of boot space, the Lexus NX offers slightly more room – 545 L compared to 445 L. That’s a difference of about 100 L.

In maximum load capacity, the Lexus NX performs minimal better – up to 1436 L, which is about 137 L more than the Audi A5 Sportback.

When it comes to payload, Audi A5 Sportback slight takes the win – 530 kg compared to 515 kg. That’s a difference of about 15 kg.

Who wins the race?

The Audi A5 Sportback proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
Audi A5 Sportback is the better all-rounder in this comparison.

from about £38,700
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Audi A5 Sportback

  • Engine Type : Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Front-Wheel Drive
  • Power HP : 150 - 367 HP
  • Consumption L/100km : 2 - 7.6 L
  • Electric Range : 107 - 110 km

Audi A5 Sportback

The Audi A5 Sportback seamlessly blends elegance with performance, offering a sophisticated design that captivates onlookers. Inside, the cabin exudes luxury, featuring high-quality materials and advanced technology that enhances both comfort and connectivity. With its sporty dynamics and versatile layout, the A5 Sportback is perfect for those seeking a refined driving experience without compromising on practicality.

details

Lexus NX

5 (1)
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The Lexus NX embodies a sophisticated blend of striking design and luxurious comfort, providing an exceptional driving experience. Its hybrid powertrain offers seamless performance, ensuring both efficiency and a smooth ride. Inside, high-quality materials and innovative technology create an atmosphere of modern elegance and convenience.

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Audi A5 Sportback
Lexus NX
A5 Sportback
NX

Costs and Consumption

Price
38700 - 68600 £
Price
46000 - 64300 £
Consumption L/100km
2 - 7.6 L
Consumption L/100km
2.9 - 5.9 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
107 - 110 km
Electric Range
72 km
Battery Capacity
20.70 kWh
Battery Capacity
-
co2
45 - 172 g/km
co2
65 - 134 g/km
Fuel tank capacity
46 - 60 L
Fuel tank capacity
55 L

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
4
Seats
5
Doors
5
Doors
5
Curb weight
1770 - 2170 kg
Curb weight
1805 - 2065 kg
Trunk capacity
331 - 445 L
Trunk capacity
545 L
Length
4829 - 4835 mm
Length
4660 mm
Width
1860 mm
Width
1865 mm
Height
1429 - 1444 mm
Height
1670 mm
Max trunk capacity
1175 - 1299 L
Max trunk capacity
1436 L
Payload
475 - 530 kg
Payload
475 - 515 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
Engine Type
Full Hybrid, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
CVT
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
150 - 367 HP
Power HP
244 - 309 HP
Acceleration 0-100km/h
4.5 - 9.8 s
Acceleration 0-100km/h
6.3 - 8.7 s
Max Speed
216 - 250 km/h
Max Speed
200 km/h
Torque
280 - 550 Nm
Torque
-
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
110 - 270 kW
Power kW
179 - 227 kW
Engine capacity
1968 - 2995 cm3
Engine capacity
2487 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
B, E, F, D
CO2 Efficiency Class
D, B
Brand
Audi
Brand
Lexus
Is the Audi A5 Sportback offered with different drivetrains?

Available configurations include All-Wheel Drive or Front-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.