Acura TLX vs INFINITI Q50
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2024 INFINITI Q50
Overview
| Spec | Acura TLXTLX Sedan | INFINITI Q50LUXE |
|---|---|---|
| Selected trim | TLX Sedan | LUXE |
| Body style | Sedan | Sedan |
| Drivetrain | front wheel drive | rear wheel drive |
| Fuel type | premium unleaded (recommended) | premium unleaded (required) |
| Transmission | 10-speed shiftable automatic | 7-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2025 | 2024 |
Pricing & market
| Spec | Acura TLXTLX Sedan | INFINITI Q50LUXE |
|---|---|---|
| MSRP | $45,400 | $43,050 (best) |
| Lowest listing price | $19,603 (best) | — |
| Median listing price | $19,603 (best) | — |
| Highest listing price | $19,603 (best) | — |
| For sale now | 1 (best) | 0 |
Fuel economy & range
| Spec | Acura TLXTLX Sedan | INFINITI Q50LUXE |
|---|---|---|
| Combined MPG | 25 MPG (best) | 23 MPG |
| City MPG | 22 MPG (best) | 20 MPG |
| Highway MPG | 31 MPG (best) | 29 MPG |
| Fuel tank | 15.9 gal | 20 gal (best) |
Performance
| Spec | Acura TLXTLX Sedan | INFINITI Q50LUXE |
|---|---|---|
| Horsepower | 272 hp | 300 hp (best) |
| Torque | 280 lb-ft | 295 lb-ft (best) |
| Engine size | 2 L | 3 L (best) |
| Cylinders | I4 | V6 |
Size & capability
| Spec | Acura TLXTLX Sedan | INFINITI Q50LUXE |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 13.5 cu ft | 13.5 cu ft |
| Payload | — | 1,199 lbs (best) |
| Curb weight | 3,756 lbs (best) | 3,781 lbs |
| Ground clearance | 5.3 in (best) | — |
| Wheelbase | 113 in (best) | 112.2 in |
| Length | 194.6 in (best) | 189.6 in |
| Width | 75.2 in (best) | 71.8 in |
| Height | 56.4 in | 56.8 in (best) |
Safety & recalls
| Spec | Acura TLXTLX Sedan | INFINITI Q50LUXE |
|---|---|---|
| NHTSA overall | 5 / 5 ★ (best) | Not Rated |
| Frontal crash (driver) | 5 / 5 ★ (best) | Not Rated |
| Frontal crash (passenger) | 4 / 5 ★ (best) | Not Rated |
| Side crash (driver) | 5 / 5 ★ (best) | Not Rated |
| Side crash (passenger) | 5 / 5 ★ (best) | Not Rated |
| Side pole | 5 / 5 ★ (best) | Not Rated |
| Rollover | 5 / 5 ★ | 5 / 5 ★ |
| Open recalls (YMM scope) | 1 | None reported (best) |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | Acura TLX | INFINITI Q50 |
|---|---|---|
| 1 | TLX Sedan $45,400 MSRP(Currently comparing) | LUXE $43,050 MSRP(Currently comparing) |
| 2 | TLX Sedan $50,400 MSRP | LUXE $45,050 MSRP |
| 3 | Type S $58,050 MSRP | SENSORY $48,750 MSRP |
| 4 | — | SENSORY $50,750 MSRP |
| 5 | — | RED SPORT 400 $56,900 MSRP |
| 6 | — | RED SPORT 400 $58,900 MSRP |
Live inventory
Acura TLX vs INFINITI Q50 FAQ
- Which is better: 2025 Acura TLX or 2024 INFINITI Q50?
- It depends on priorities. OpenDealer compares 2025 Acura TLX vs 2024 INFINITI Q50 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2025 Acura TLX or 2024 INFINITI Q50?
- Based on starting MSRP, the 2024 INFINITI Q50 starts lower at $43,050. Live Acura TLX listings start at $19,603.
- Which has better startingMsrp: 2025 Acura TLX or 2024 INFINITI Q50?
- The 2024 INFINITI Q50 leads on startingMsrp in this comparison (43,050).
- Which has better combinedMpg: 2025 Acura TLX or 2024 INFINITI Q50?
- The 2025 Acura TLX leads on combinedMpg in this comparison (25).
- Which has better horsepower: 2025 Acura TLX or 2024 INFINITI Q50?
- The 2024 INFINITI Q50 leads on horsepower in this comparison (400).
- How do the NHTSA safety ratings compare for 2025 Acura TLX vs 2024 INFINITI Q50?
- NHTSA overall crash-test ratings in this comparison: Acura TLX (5/5 NHTSA overall); INFINITI Q50 (Not Rated/5 NHTSA overall).