Infiniti vs Acura
Acura
Honda's luxury performance division emphasizing sport-tuned handling and turbocharged engines.
Driving enthusiasts who want luxury performance without premium pricing; buyers seeking sport-oriented sedans and crossovers
Infiniti
Nissan's luxury brand focusing on premium comfort, advanced technology, and sophisticated styling.
Luxury buyers prioritizing comfort, technology, and refined interiors; those wanting premium features and longer warranty peace of mind
Short Answer
Acura emphasizes sport-luxury performance with turbocharged engines and advanced handling, while Infiniti focuses on premium comfort and technology at slightly lower price points. Both are Japanese luxury brands, but Acura targets driving enthusiasts while Infiniti appeals to comfort-focused buyers.
Our Verdict
AI-assistedChoose Acura if you prioritize driving dynamics, sportier styling, and value—the brand offers turbocharged performance and Type S variants at competitive prices. Choose Infiniti if you want a more technology-rich experience, prefer comfort over sport, and appreciate the longer warranty coverage.
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Choose Acura if
Driving enthusiasts who want luxury performance without premium pricing; buyers seeking sport-oriented sedans and crossovers
Choose Infiniti if
Luxury buyers prioritizing comfort, technology, and refined interiors; those wanting premium features and longer warranty peace of mind
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Key Differences at a Glance
Key Facts & Figures
| Metric | Acura | Infiniti | Diff |
|---|---|---|---|
| Entry Level Sedan MSRP(USD) | $38,900 | $41,950 | -7% |
| Base Sedan Engine Power(hp) | 272 hp (2.0T) | 268 hp (2.0T) | +1% |
| Top Engine Output(hp) | 355 hp (3.5L V6) | 400 hp (3.0L Twin-Turbo) | -11% |
| Infotainment Screen Size(inches) | 10.2" | 12.3" | -17% |
| Basic Warranty - Mileage Limit(miles) | 50,000 | 60,000 | -17% |
| Sedan Fuel Economy (2.0T)(mpg combined) | 26 combined | 24 combined | +8% |
| 2024 Annual US Sales(vehicles) | 154,000 | 128,000 | +20% |
All figures sourced from publicly available data. Last updated Jun 2026.
Key Differences
Acura
$38,900 (TLX)🏆
Infiniti
$41,950 (Q50)
Acura
Sport-luxury with Type S variants🏆
Infiniti
Comfort-luxury with technology
Acura
2.0L Turbo (272 hp) & 3.5L V6 (355 hp)
Infiniti
2.0L Turbo (268 hp) & 3.0L Twin-Turbo (400 hp)🏆
Acura
4 years/50,000 miles basic
Infiniti
4 years/60,000 miles basic🏆
Acura
154,000 vehicles🏆
Infiniti
128,000 vehicles
Acura
AcuraWatch with 10.2" touchscreen
Infiniti
InTouch with 12.3" touchscreen🏆
Acura
21 city / 31 highway mpg🏆
Infiniti
20 city / 28 highway mpg
Full Comparison
| Attribute |  Acura |  Infiniti |
|---|---|---|
| Entry Level Sedan MSRP(USD) | $38,900 | $41,950 |
| Base Sedan Engine Power(hp) | 272 hp (2.0T) | 268 hp (2.0T) |
| Top Engine Output(hp) | 355 hp (3.5L V6) | 400 hp (3.0L Twin-Turbo) |
| Infotainment Screen Size(inches) | 10.2" | 12.3" |
| Basic Warranty - Mileage Limit(miles) | 50,000 | 60,000 |
| Sedan Fuel Economy (2.0T)(mpg combined) | 26 combined | 24 combined |
| 2024 Annual US Sales(vehicles) | 154,000 | 128,000 |
| Available Manual Transmission(null) | Yes (Type S models) | No (automatic only) |
AcuraInfinitiVisual Comparison
Side-by-side comparison of numeric attributes
Pros & Cons
Acura
Pros
- 2.0L Turbo engine delivers 272 hp with strong turbo response
- AcuraWatch suite includes collision mitigation and adaptive cruise control
- Type S models offer 355 hp V6 with manual transmission option
- Sharper steering and sport-tuned suspension for engaging driving
- Lower starting prices ($38,900 for TLX vs competitors)
Cons
- Interior materials less luxurious than Infiniti (more plastics in base models)
- Smaller touchscreen at 10.2" versus competitor's 12.3"
Infiniti
Pros
- 3.0L Twin-Turbo produces 400 hp with smooth power delivery
- 12.3" InTouch touchscreen with over-the-air updates
- Longer 60,000-mile basic warranty versus Acura's 50,000 miles
- Softer, more isolating ride quality prioritizing comfort
- Available ProPILOT Assist semi-autonomous driving technology
Cons
- Higher starting price point ($41,950 Q50 vs $38,900 TLX)
- Fuel economy 1-3 mpg lower across comparable engine sizes
- Slower sales momentum (154k Acura vs 128k Infiniti in 2024)
Frequently Asked Questions
Both brands share Honda/Nissan's solid reliability reputation. Infiniti edges ahead with 60,000-mile basic warranty versus Acura's 50,000 miles. According to J.D. Power 2024 data, both score similarly in dependability (Acura 84/100, Infiniti 82/100), so the difference is marginal. Extended warranty options are available for both.
Resources & Learn More
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