Used 2021 INFINITI QX50 for SaleNationwide

How much does the 2021 INFINITI QX50 cost?

Prices have softened 16.55% compared to this time last year, making it a favorable time to shop this model year.

There are 469 listings available, which suggests you have a workable amount of inventory to compare.

Is the 2021 INFINITI QX50 a good car?

Yes — the 2021 INFINITI QX50 earns a 5/5 user rating and a 7.2/10 expert rating. The model scores 8/10 across Cost effectiveness and Safety.

It stands out as a value-oriented luxury crossover with accessible entry-level pricing, a stylish design, a great ride quality, and a quiet cabin. Those strengths make it appealing if you want a premium SUV that leans more toward comfort and equipment than driving excitement.

The trade-offs are clear: poor handling and sluggish performance hold it back, and the cabin technology is dated relative to what many shoppers expect in this segment. Even so, the QX50’s standard safety equipment and premium feel give it a practical edge for buyers prioritizing comfort and value.

32.4% of listings are priced as good or great deals, which is a healthy sign for shoppers comparing offers.

Is the 2021 INFINITI QX50 reliable?

Owners rate it 5/5, a strong signal of long-term satisfaction.

The QX50’s reliability case is helped by its smooth, quiet powertrain behavior and its emphasis on standard safety and comfort features. The VC-Turbo engine is designed to balance power and efficiency by adjusting compression ratio, and the transmission is described as settled and refined enough for everyday use.

It also includes a standard WiFi hotspot and expanded driver-assistance availability for 2021, which adds to the sense that the model was built to be easy to live with. If you’re buying used, the main long-term ownership risk is that its more complex technology and CVT-based drivetrain may be more expensive to keep feeling fresh than a simpler rival.

What should I look for when buying a used 2021 INFINITI QX50?

Accident-free inventory is solid at 75.9% — always verify the vehicle history report.

You should still check the history report carefully, because a clean listing percentage does not replace a proper records review. Prioritize a pre-purchase inspection that focuses on the drivetrain, electronics, and any signs of uneven wear or prior bodywork. Pay close attention to how the cabin tech and driver-assistance features operate, since those are part of the QX50’s appeal.

Key things to evaluate:

• Trim level: Base-trim equipment is strong, but the lower trims miss some of the convenience and driver-assistance upgrades that make the QX50 feel more complete.
• Powertrain: The lineup uses a turbocharged 2.0-liter four-cylinder with a CVT, and the engine is tuned for smooth, quiet operation rather than excitement.
• Safety package: ProPilot Assist is standard on all but the base Pure trim level, and the standard safety suite includes blind-spot warning, predictive forward-collision warning and forward emergency braking with pedestrian detection, lane-departure warning, rear cross-traffic alert, rear automatic braking, automatic collision notification, emergency call, rearview monitor, hill-start assist, and high-beam assist.
• Infotainment: Essential and higher trims get Infiniti’s InTouch system with dual displays, an 8-inch upper screen and 7-inch lower screen, plus voice recognition, Apple CarPlay, Android Auto, and a WiFi hotspot.
• Fuel efficiency: The QX50 returns 22 mpg city/28 highway/25 combined.

Which 2021 INFINITI QX50 trim should I buy?

The 2021 INFINITI QX50 is offered in 5 trim levels: Pure, Luxe, Essential, Sensory, Autograph.

Here's the short version:

• Pure: This is the entry point, and it gives you the QX50’s core value proposition at the lowest price, but you give up some of the more desirable convenience and driver-assistance upgrades found higher up the range.
• Luxe: This is the best-value trim for many shoppers because it adds a huge panoramic moonroof, roof rails, LED fog lights, heated front seats, remote start, and ProPilot Assist without pushing the price as high as the upper trims.
• Essential: This trim is the smart step-up if you want more technology, including front parking sensors, road sign recognition, navigation, and a 360-degree surround-view camera system.
• Sensory: This is the recommended sweet spot if you want a strong blend of comfort and technology, with 20-inch alloy wheels, adaptive headlights, a heated steering wheel, leather upholstery, a head-up display, and Bose audio with 16 speakers.
• Autograph: This is the top trim for buyers who want the most comfort and convenience, including tri-zone climate control, heated/ventilated front seats, a power hands-free liftgate, ambient cabin lighting, direct adaptive steering, rear sunshades, and semi-aniline leather seating.

ProPilot Assist is standard on all but the base Pure trim level, and traffic sign recognition is standard on Essential and higher trims.

Is now a good time to buy a used 2021 INFINITI QX50?

This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you compare listings carefully.

• Deal availability: 32.4% of listings are priced as good or great deals.
• Inventory: There are 469 listings available.
• Price trend: Prices have softened 16.55% compared with last year.
• Clean inventory: 75.9% of listings are accident-free.

If you find a listing below $19,680, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 INFINITI QX50's resale value?

The current average of $19,680 sits slightly below last year's $23,584.

That price movement suggests the QX50 has already absorbed a meaningful amount of depreciation, which can help future sellers if they buy at the right price. If you purchase near the current average or below it, you may have less downside left than a buyer who paid closer to the original market peak.

The model’s value-oriented positioning and strong equipment list can help it remain appealing to used shoppers who want luxury features without a luxury-new-car price. Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.

Is the 2021 INFINITI QX50 safe?

The 2021 INFINITI QX50 earns Good ratings from IIHS for both moderate overlap front and side crash protection, and it earns four-star ratings for rollover resistance from NHTSA.

It earns an 8/10 safety score from our experts.

The standard safety suite is extensive and includes blind-spot warning, predictive forward-collision warning and forward emergency braking with pedestrian detection, lane-departure warning, rear cross-traffic alert, rear automatic braking, automatic collision notification, emergency call, rearview monitor, hill-start assist, and high-beam assist. Lane-departure prevention and blind-spot intervention are standard on all but the base Pure trim level, and traffic sign recognition is standard on Essential and higher trims.

The main caveat is that NHTSA has not tested the vehicle for full crashworthiness, so the available federal result is limited to rollover resistance. Even so, the combination of strong IIHS results and a broad standard safety package makes the QX50 a reassuring choice for many used buyers.

Should I buy a 2021 INFINITI QX50 or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 32.4% of listings are priced as good or great deals.
• Accident-free inventory is solid at 75.9% — always verify the vehicle history report.
• Price trend: Prices have softened 16.55% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The 2021 model adds more safety equipment throughout the trim lineup, a standard WiFi hotspot, and increased availability of ProPilot Assist.

The bottom line: If you want the strongest mix of value, comfort, and standard equipment, the 2021 is the right place to focus. If you’re especially price-sensitive, shop carefully for lower-mileage examples and compare them against nearby model years to see whether the 2021’s added safety and tech are worth the premium.

How does the 2021 INFINITI QX50 compare to the 2021 Acura RDX?

Expert Pros & Cons (per CarGurus review team)

2021 INFINITI QX50:

• Pros: Stylish design, Great ride quality, Quiet cabin.
• Cons: Poor handling, Sluggish performance, Outdated technology.

2021 Acura RDX:

• Pros: Great handling, Excellent value for money, Comfortable.
• Cons: Unintuitive technology, Not much cargo space.

Our experts score the 2021 INFINITI QX50 7.2/10 and the 2021 Acura RDX 8.2/10. The QX50 leans more toward comfort, quietness, and style, while the RDX is the better pick if you care more about handling and overall value. The QX50’s weaker performance and older-feeling tech are its biggest drawbacks, while the RDX gives up some cargo space but comes across as the more well-rounded choice.

These recommendations are based on CarGurus' proprietary market data from November 3, 2026, CarGurus experts' opinions, and generative AI.