INFINITI QX80 vs INFINITI Q45

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2006 INFINITI Q45
$58,750MSRP
Overview
2025 INFINITI QX80
2025 INFINITI QX80
$82,450MSRP
Overview
Overview
OverviewShop Now
2006 INFINITI Q45
$58,750MSRP
Overview
2025 INFINITI QX80
$82,450MSRP
Overview
Overview
OverviewShop Now

Overview

Years produced

1990-2006

Years produced

2014-Present

MSRP

$58,750

MSRP

$82,450

Listings

1

Listings

372

Ratings & Reviews

User Reviews
User Reviews

Expert reviews

Expert reviews

7.2 out of 10

Pros

  • Plenty of cargo space

  • Spacious third row

  • Impressive stereo

Cons

  • Fairly pedestrian performance

  • Poor fuel economy

  • Poor ride quality

Reviews Summary

Reviews Summary

The 2025 Infiniti QX80 is the Nissan luxury brand’s de facto flagship. It’s a full-size SUV that competes with the BMW X7, Cadillac Escalade, Land Rover Range Rover, Lexus LX, Lincoln Navigator, and Mercedes-Benz GLS. The QX80 benefits from a redesign for 2025 with new styling, a new powertrain, and updated tech features.

Verdict: The QX80 emphasizes interior space and tech gadgets over driving dynamics.

No video found

Popular Features & Specs

Engine

4.5L 340 hp V8

Engine

3.5L 450 hp V6

Drive Train

RWD

Drive Train

RWD

Seating Capacity

5

Seating Capacity

8

Horsepower

340 hp @ 6400 rpm

Horsepower

450 hp @ 6400 rpm

MPG City

15

MPG City

16

MPG Highway

22

MPG Highway

20
Photo not loading
2006 INFINITI Q45
$58,750MSRP
Overview
2025 INFINITI QX80
2025 INFINITI QX80
$82,450MSRP
Overview
Overview
OverviewShop Now
2006 INFINITI Q45
$58,750MSRP
Overview
2025 INFINITI QX80
$82,450MSRP
Overview
Overview
OverviewShop Now

Overview

Years produced
1990-2006
2014-Present
MSRP
$58,750
$82,450
Listings

Ratings & Reviews

User reviews

4.5

4.6

Expert reviews

7.2 out of 10

Read full review
Pros & cons

Pros

  • Plenty of cargo space

  • Spacious third row

  • Impressive stereo

Cons

  • Fairly pedestrian performance

  • Poor fuel economy

  • Poor ride quality

Summary

The 2025 Infiniti QX80 is the Nissan luxury brand’s de facto flagship. It’s a full-size SUV that competes with the BMW X7, Cadillac Escalade, Land Rover Range Rover, Lexus LX, Lincoln Navigator, and Mercedes-Benz GLS. The QX80 benefits from a redesign for 2025 with new styling, a new powertrain, and updated tech features.

Verdict: The QX80 emphasizes interior space and tech gadgets over driving dynamics.

Video
No video found

Popular Features & Specs

Engine
4.5L 340 hp V8
3.5L 450 hp V6
Drive Train
RWD
RWD
Seating Capacity
5
8
Horsepower
340 hp @ 6400 rpm
450 hp @ 6400 rpm
MPG City
15
16
MPG Highway
22
20
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