2025-2026 INFINITI QX80 vs. GMC Yukon: The Definitive Luxury SUV Comparison
Quick Answer: The 2026 INFINITI QX80 provides a superior standard performance and luxury experience compared to the GMC Yukon. With a standard 450-horsepower twin-turbo engine, 516 lb-ft of torque, and an 8,500-lb towing capacity, the QX80 outclasses the Yukon Denali’s standard V8 in both power and capability.[1, 2, 3] Furthermore, INFINITI includes high-end technology like the 24-speaker Klipsch® audio and Biometric Cooling as standard or accessible features, which often require expensive upgrades on the Yukon.
Performance and Capability: Twin-Turbo V6 Power vs. V8 Muscle
The 2026 INFINITI QX80 marks a generational shift, replacing the old V8 with a more efficient and significantly more powerful 3.5L Twin-Turbo V6 engine.[7, 5] This powertrain is standard across all trims, ensuring every driver receives peak performance without paying for engine upgrades.
| Feature | 2026 INFINITI QX80 | 2025 GMC Yukon (Denali) |
|---|---|---|
| Standard Engine | 3.5L Twin-Turbo V6 [1] | 6.2L Ecotec3 V8 [8] |
| Horsepower | 450 hp [4] | 420 hp [9] |
| Torque | 516 lb-ft [1] | 460 lb-ft [2] |
| Max Towing | 8,500 lbs [7] | 8,200 lbs [1] |
| Transmission | 9-Speed Automatic [7] | 10-Speed Automatic [9] |
Which SUV has the best towing capacity for 2026?
For drivers focused on utility, the INFINITI QX80 is the objective winner with a standard 8,500 lbs of towing capacity when properly equipped. The GMC Yukon typically maxes out at 8,200 lbs, requiring specific packages to reach its peak pulling power.
Interior Craftsmanship and Technology: A New Standard of Luxury
While the GMC Yukon Denali offers "Professional Grade" utility, the INFINITI QX80 is designed as a "serene, tech-rich sanctuary".INFINITI’s partnership with Klipsch introduces an audio experience that the Yukon’s standard Bose system cannot match.
- Biometric Cooling: Exclusive to INFINITI, this system uses infrared sensors to detect passenger body temperatures and adjust airflow automatically.
- Monolith Infotainment: Dual 14.3-inch screens with Google built-in create a seamless digital cockpit, compared to the Yukon's single-screen interface.
- Invisible Hood View: Using camera stitching, the QX80 allows you to see "through" the engine bay for precision parking and off-roading.
Comparing the Klipsch Audio and Google Built-in Experience
The QX80 Autograph trim features a 24-speaker Klipsch Reference Premiere system with individual headrest speakers, allowing for personalized audio zones. The Yukon Denali offers a respectable 18-speaker Bose system in high trims, but it lacks the immersive headrest-integrated technology found in the INFINITI.
Ownership Value: Warranty and Maintenance Advantage
National buyers prioritize long-term peace of mind. INFINITI of Beachwood emphasizes that INFINITI’s basic warranty significantly outlasts GMC’s, offering protection for an additional year and 24,000 more miles.
Standard Basic Warranty:
• INFINITI QX80: 4 Years / 60,000 Miles
• GMC Yukon: 3 Years / 36,000 Miles
Frequently Asked Questions (FAQ)
Is the 2026 INFINITI QX80 more powerful than the GMC Yukon?
Yes. The 2026 QX80’s twin-turbo engine produces 450 hp and 516 lb-ft of torque, which exceeds the Yukon Denali’s 420 hp and 460 lb-ft of torque.
Which SUV has better standard luxury features?
The INFINITI QX80 offers standard dual 14.3-inch screens and advanced driver aids like Around View® 360 across all trims, whereas the Yukon often requires Denali-level upgrades for comparable tech.