Denza B5 vs Mazda CX-80

What's the difference?

VS
Denza B5
Denza B5

$74,990 - $79,990

2026 price

Mazda CX-80
Mazda CX-80

$49,888 - $90,985

2025 price

Summary

2026 Denza B5
2025 Mazda CX-80
Safety Rating

Engine Type
Inline 4, 1.5L

Turbo 6, 3.3L
Fuel Type
Premium Unleaded/Electric

Premium Unleaded Petrol
Fuel Efficiency
3.9L/100km (combined)

8.4L/100km (combined)
Seating
5

7
Dislikes
  • Some driver-assist tech too jarring and over-reactive
  • Needs better tyres for 4WDing
  • Fuel economy not as good as hoped

  • Drab design for a premium SUV
  • Heavy steering at lower speeds
  • Air conditioning system needs work
2026 Denza B5 Summary

The Denza B5 Leopard PHEV is the latest in China’s plug-in hybrid invasion of Australia.

Denza is a premium sub-brand of BYD and the B5 is a luxury body-on-frame 4WD wagon with five seats, 16 drive modes, a low-range gear-set on the rear axle, and front and rear diff locks.

It has a packed standard features list, a premium-style interior, about 100km electric-only driving range, and real off-road adventure potential.

But how does this plush plug-in perform off-road?

Read on.

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2025 Mazda CX-80 Summary

Despite the similar naming conventions, the new Mazda CX-80 large SUV isn’t a revamped version of the popular CX-8 model even though it technically replaces it.

The CX-80 is actually a seven-seat version of the mid-size CX-60. If you're confused, you're not the only one. The CX-80 joins a loooong list of SUVs that Mazda has brought to our market (including the CX-80 and 90) and while it offers more passenger space than its predecessor, does bigger mean better when it comes to family hauling?

My family of three have spent three weeks with the one-up-from-entry grade Touring G40e to find out for you.

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Deep dive comparison

2026 Denza B5 2025 Mazda CX-80

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