Lexus NX450H+ vs Audi A5

What's the difference?

VS
Lexus NX450H+
Lexus NX450H+

$82,990 - $103,598

2025 price

Audi A5
Audi A5

$79,900 - $92,900

2026 price

Summary

2025 Lexus NX450H+
2026 Audi A5
Safety Rating

Engine Type
Inline 4, 2.5L

Turbo 4, 2.0L
Fuel Type
Premium Unleaded/Electric

Premium Unleaded/Electric
Fuel Efficiency
1.3L/100km (combined)

6.9L/100km (combined)
Seating
5

5
Dislikes
  • Misses out on a few items for a flagship model
  • Not as flashy inside as rivals
  • Plug-in hybrid powertrain won't win over everyone

  • Loses some interior simplicity 
  • Edition One not a permanent fixture
  • Having to wait for more variants
2025 Lexus NX450H+ Summary

The Lexus NX 450h+ F Sport is a well-specified and plush-looking medium SUV that has a plug-in hybrid powertrain - a first for the brand.

On paper, it seems to tick the boxes for size, luxury and efficiency but we've been testing the flagship grade to see if it's a winning combo in real life.

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2026 Audi A5 Summary

The Audi A5 has done something naughty. It’s replaced the Audi A4.

Or at least that’s the case for now after the Ingolstadt brand made a bit of a mess of its naming strategy.

Essentially, the Audi A5 is now available as a sedan or a wagon, and the next A4 coming soon will be electric. The previous A5 was a swoopier two-door coupe or four-door gran coupe style model. So the A5 is now effectively Audi’s main BMW 3 Series or Mercedes C-Class and CLA rival.

Plus, the Audi S5 is also here to cater to performance car fans.

Can a new platform, a sleek, fresh look and a techy interior do the job?

We’ve been pedalling around the Victorian countryside in the hopes of finding out.

Stick with me, and I reckon we’ll get to the bottom of it. The question about the car, that is, not the bottom of Victoria.

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Deep dive comparison

2025 Lexus NX450H+ 2026 Audi A5

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