Buick LaCrosse vs Nissan Altima
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Nissan Altima
Overview
| Spec | Buick LaCrosse1SV | Nissan AltimaSV |
|---|---|---|
| Selected trim | 1SV | SV |
| Body style | Sedan | Sedan |
| Drivetrain | front wheel drive | front wheel drive |
| Fuel type | regular unleaded | regular unleaded |
| Transmission | 6-speed shiftable automatic | continuously variable-speed automatic |
| Engine type | mild hybrid | gas |
| Model year | 2019 | 2026 |
Pricing & market
| Spec | Buick LaCrosse1SV | Nissan AltimaSV |
|---|---|---|
| MSRP | $29,570 | $27,580 (best) |
| Lowest listing price | $8,990 (best) | $10,995 |
| Median listing price | $12,765 (best) | $20,000 |
| Highest listing price | $19,977 (best) | $30,470 |
| For sale now | 6 | 51 (best) |
Fuel economy & range
| Spec | Buick LaCrosse1SV | Nissan AltimaSV |
|---|---|---|
| Combined MPG | 29 MPG | 32 MPG (best) |
| City MPG | 25 MPG | 27 MPG (best) |
| Highway MPG | 35 MPG | 39 MPG (best) |
| Fuel tank | 15.8 gal | 16 gal (best) |
Performance
| Spec | Buick LaCrosse1SV | Nissan AltimaSV |
|---|---|---|
| Horsepower | 194 hp (best) | 188 hp |
| Torque | 187 lb-ft (best) | 180 lb-ft |
| Engine size | 2.5 L | 2.5 L |
| Cylinders | I4 | I4 |
Size & capability
| Spec | Buick LaCrosse1SV | Nissan AltimaSV |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 14.3 cu ft (best) | — |
| Curb weight | 3,490 lbs | 3,281 lbs (best) |
| Ground clearance | — | 5 in (best) |
| Wheelbase | 114.4 in (best) | 111 in |
| Length | 197.5 in (best) | 193 in |
| Width | 73.5 in (best) | 73 in |
| Height | 57.5 in (best) | 57 in |
Safety & recalls
| Spec | Buick LaCrosse1SV | Nissan AltimaSV |
|---|---|---|
| NHTSA overall | 5 / 5 ★ | 5 / 5 ★ |
| Frontal crash (driver) | 5 / 5 ★ | 5 / 5 ★ |
| Frontal crash (passenger) | 4 / 5 ★ | 4 / 5 ★ |
| Side crash (driver) | 4 / 5 ★ | 4 / 5 ★ |
| Side crash (passenger) | 5 / 5 ★ | 5 / 5 ★ |
| Side pole | 5 / 5 ★ | 5 / 5 ★ |
| Rollover | 5 / 5 ★ | 5 / 5 ★ |
| Open recalls (YMM scope) | 2 | 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 | Buick LaCrosse | Nissan Altima |
|---|---|---|
| 1 | 1SV $29,570 MSRP(Currently comparing) | SV $27,580 MSRP(Currently comparing) |
| 2 | Preferred $33,670 MSRP | SV $29,080 MSRP |
| 3 | Essence $36,370 MSRP | SR $28,980 MSRP |
| 4 | Essence $41,070 MSRP | SR AWD $30,480 MSRP |
| 5 | Premium $38,670 MSRP | — |
| 6 | Premium $43,470 MSRP | — |
| 7 | Sport Touring $39,370 MSRP | — |
| 8 | Avenir $44,870 MSRP | — |
| 9 | Avenir $47,070 MSRP | — |
Live inventory
Buick LaCrosse6 for sale
See all
Used2006 Buick LaCrosse
CX
Sandstone Metallic65,529 mi$10,990Drive Appeal
Eden Prairie, MN
Used2007 Buick LaCrosse
CX
Platinum Metallic•Gray95,185 mi$8,990Drive Appeal
Eden Prairie, MN
Used2019 Buick LaCrosse
Essence
Pewter Metallic•ebony57,494 mi$19,841Drive Appeal
Eden Prairie, MN
Used2019 Buick LaCrosse
Essence
Pepperdust Metallic•Light Neutral38,991 mi$19,977Jack Hanania Buick GMC
St. Augustine, FL
Used2016 Buick LaCrosse
Base
Silver93,809 mi$12,580Carousel Preowned
Iowa City, IA
Certified2014 Buick LaCrosse
None
Smoky Gray Metallic•Light Neutral/Cocoa Accents80,269 mi$12,950Suttle Buick GMC of Newport News
Newport News, VA
Nissan Altima51 for sale
See all
Certified2021 Nissan Altima
2.5 S
Glacier White•charcoal123,823 mi$10,995Wholesale Direct Wilmington
Wilmington, NC
Used2017 Nissan Altima
2.5 S
Cayenne Red•charcoal78,978 mi$13,199Jim Coleman Nissan Bethesda
Bethesda, MD
Used2025 Nissan Altima
2.5 SV
Super Black Clearcoat•Charcoal61,888 mi$21,486Eastern Shore Used Car Center
Daphne, AL
Used2025 Nissan Altima
2.5 SV
Garnet Pearl Metallic•Charcoal51,248 mi$18,754Honda of Lake City
Lake City, FL
Used2024 Nissan Altima
2.5 SL
Pearl White Tricoat•charcoal53,524 mi$22,536Classic Nissan Newport News
Newport News, VA
Used2023 Nissan Altima
2.5 SV
Pearl White Tricoat•Charcoal62,043 mi$18,588Walla Walla Toyota
Walla Walla, WA
Buick LaCrosse vs Nissan Altima FAQ
- Which is better: 2019 Buick LaCrosse or 2026 Nissan Altima?
- It depends on priorities. OpenDealer compares 2019 Buick LaCrosse vs 2026 Nissan Altima on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2019 Buick LaCrosse or 2026 Nissan Altima?
- Based on starting MSRP, the 2026 Nissan Altima starts lower at $27,580. Live Buick LaCrosse listings start at $8,990. Live Nissan Altima listings start at $10,995.
- Which has better startingMsrp: 2019 Buick LaCrosse or 2026 Nissan Altima?
- The 2026 Nissan Altima leads on startingMsrp in this comparison (27,580).
- Which has better combinedMpg: 2019 Buick LaCrosse or 2026 Nissan Altima?
- The 2026 Nissan Altima leads on combinedMpg in this comparison (32).
- Which has better horsepower: 2019 Buick LaCrosse or 2026 Nissan Altima?
- The 2019 Buick LaCrosse leads on horsepower in this comparison (310).
- How do the NHTSA safety ratings compare for 2019 Buick LaCrosse vs 2026 Nissan Altima?
- NHTSA overall crash-test ratings in this comparison: Buick LaCrosse (5/5 NHTSA overall); Nissan Altima (5/5 NHTSA overall).