Buick Rainier vs Land Rover Discovery
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Land Rover Discovery
Overview
| Spec | Buick RainierCXL | Land Rover DiscoveryP300 S |
|---|---|---|
| Selected trim | CXL | P300 S |
| Body style | SUV | SUV |
| Drivetrain | rear wheel drive | four wheel drive |
| Fuel type | regular unleaded | premium unleaded (required) |
| Transmission | 4-speed automatic | 8-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2007 | 2026 |
Pricing & market
| Spec | Buick RainierCXL | Land Rover DiscoveryP300 S |
|---|---|---|
| MSRP | $31,550 (best) | $60,200 |
| Lowest listing price | — | $46,999 (best) |
| Median listing price | — | $60,560 (best) |
| Highest listing price | — | $78,479 (best) |
| For sale now | 0 | 12 (best) |
Fuel economy & range
| Spec | Buick RainierCXL | Land Rover DiscoveryP300 S |
|---|---|---|
| Combined MPG | 16 MPG | 20 MPG (best) |
| City MPG | 14 MPG | 19 MPG (best) |
| Highway MPG | 20 MPG | 23 MPG (best) |
| Fuel tank | 22 gal | 23.8 gal (best) |
Performance
| Spec | Buick RainierCXL | Land Rover DiscoveryP300 S |
|---|---|---|
| Horsepower | 291 hp | 296 hp (best) |
| Torque | 277 lb-ft | 295 lb-ft (best) |
| Engine size | 4.2 L (best) | 2 L |
| Cylinders | I6 | I4 |
Size & capability
| Spec | Buick RainierCXL | Land Rover DiscoveryP300 S |
|---|---|---|
| Seating | 5 seats | 7 seats (best) |
| Doors | 5 (best) | 4 |
| Cargo volume | 80.1 cu ft (best) | 70.5 cu ft |
| Towing capacity | 6,700 lbs (best) | 5,952 lbs |
| Payload | 1,133 lbs (best) | — |
| Curb weight | 4,417 lbs (best) | 4,845 lbs |
| Ground clearance | 8 in | 8.2 in (best) |
| Wheelbase | 113 in | 115.1 in (best) |
| Length | 193.4 in | 195.1 in (best) |
| Width | 75.4 in (best) | — |
| Height | 74.5 in (best) | 74.3 in |
Safety & recalls
| Spec | Buick RainierCXL | Land Rover DiscoveryP300 S |
|---|---|---|
| Frontal crash (driver) | 3 / 5 ★ (best) | — |
| Frontal crash (passenger) | 4 / 5 ★ (best) | — |
| Rollover | 4 / 5 ★ (best) | — |
| Open recalls (YMM scope) | None reported (best) | 1 |
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 Rainier | Land Rover Discovery |
|---|---|---|
| 1 | CXL $31,550 MSRP(Currently comparing) | P300 S $60,200 MSRP(Currently comparing) |
| 2 | CXL $33,570 MSRP | P300 Dynamic SE $64,600 MSRP |
| 3 | — | P360 Gemini Edition $70,800 MSRP |
| 4 | — | P360 Tempest Edition $83,500 MSRP |
Live inventory
Land Rover Discovery12 for sale
See all
Certified2024 Land Rover Discovery
Dynamic SE
Santorini Black•Ebony/Ebony$55,99922,258 miLand Rover Tulsa
Tulsa, OK
New2026 Land Rover Discovery
S
Santorini Black•Ebony interior with Luxtec$67,82915 miLand Rover Tulsa
Tulsa, OK
Used2024 Land Rover Discovery
Metropolitan Edition
Fuji White•Light Oyster/Ebony$46,99939,827 miLand Rover Tulsa
Tulsa, OK
Used2025 Land Rover Discovery
S
Eiger Gray Metallic•Ebony$49,999MSRP $66,41812,400 miLand Rover Tulsa
Tulsa, OK
Certified2025 Land Rover Discovery
Metropolitan Edition
Santorini Black Metallic•Ebony$65,999MSRP $86,43516,232 miLand Rover Tulsa
Tulsa, OK
New2026 Land Rover Discovery
Dynamic SE
Eiger Grey•Light Oyster w/ DuoLeather$72,84415 miLand Rover Tulsa
Tulsa, OK