Lucid Gravity 60·Mercedes-Benz GLS 62on the MotiveGrid Score·Lucid Gravity about $950 less over 5 years
The verdict
The 2026 Lucid Gravity is the cheaper one to own — roughly $950 less over five years, with lower upkeep over time. The Mercedes-Benz GLS counters with more towing capacity (7,700 vs 3,500 lbs).
Go with the Lucid Gravity for the better long-term value; consider the Mercedes-Benz GLS if you prioritize more towing capacity.
Last updated July 2026 · National-average estimates
Lucid Gravity vs. Mercedes-Benz GLS
MotiveGrid scores, key specs, and five-year cost comparison: 2026 Lucid Gravity versus 2026 Mercedes-Benz GLS.
Metric
Lucid Gravity
Mercedes-Benz GLS
MotiveGrid Score
60
62
Cost of Ownership
31
31
Powertrain
59
63
Driver Assistance
38
70
Livability
59
37
Safety
80
80
5-Year Cost to Own
$102,795
$103,746
Depreciation (5-yr)
$55,051
$44,674
Fuel / Energy (5-yr)
$4,412
$13,363
Insurance (5-yr)
$24,440
$23,630
Maintenance (5-yr)
$1,900
$4,235
Tires (5-yr)
$2,450
$2,150
Financing (5-yr)
$12,022
$13,579
Registration (5-yr)
$2,520
$2,115
Starting Price
$79,900
$90,250
Horsepower
560 hp
375 hp
MPG (combined)
—
22 mpg
Electric range
337 mi
—
Cargo volume
21.3 cu ft
17.4 cu ft
Seating
7
7
Towing capacity
3,500 lbs
7,700 lbs
Drivetrain
AWD
AWD
Electric
2026$79,900
MSRP
$79,900
Mo · 5yr
$1,713
$102,795 / 5 years
Best for long-term savings
Gas
2026$90,250
MSRP
$90,250
Mo · 5yr
$1,729
$103,746 / 5 years
Best for driver assistance
VS
01 · The MotiveGrid Score
Five measured pillars, weighted into one score.
Cost, Powertrain, Driver Assistance, Livability, and Safety — each scored against its class, then combined into a single MotiveGrid Score. Built by our engineering team and benchmarked against independent sources like NHTSA, IIHS, and CarEdge. How it’s calculated →
Mercedes-Benz GLS scores higher overall.
Lucid Gravity
0
/ 100
Mercedes-Benz GLS
0
/ 100
CostFive-year all-in cost to own, benchmarked against the class median.
Gravity
31
GLS
31
Evenly matched
PowertrainEnergy efficiency paired with long-term ownership confidence.
Gravity
59
GLS
63
Winner: GLS
+4 pts
Driver AssistHighway driving support, parking convenience, and hands-free automation.
Gravity
38
GLS
70
Winner: GLS
+32 pts
Strong highway driving support▲
Automated parking▲
LivabilityPassenger space, cargo room, and everyday maneuverability.
Gravity
59
GLS
37
Winner: Gravity
+22 pts
SafetyCrash-test protection plus standard crash-avoidance features.
Lucid Gravity is the better pick for long-term ownership — about $950 cheaper over 5 years with stronger fundamentals on running cost.
Mercedes-Benz GLS still wins if your priority is best for driver assistance.
Daily commuter
Lucid Gravity
Lowest energy cost per mile
Budget-focused
Lucid Gravity
Cheapest to own across 5 years
Family hauler
Lucid Gravity
Slightly more cargo room
Highway driver
Mercedes-Benz GLS
Better adaptive cruise + lane keep
City driver
Lucid Gravity
Easiest to park and maneuver in tight spots
03
Cost of Ownership
Monthly running costs — national baseline.
Adjust for your situation
State
Miles/yr15,000
Loan rate7%
Down payment20%
Charging mix
Lucid Gravity
Monthly · 5-Year avg
$1,713
$102,795 total / 5 years
Total · monthly$1,713/mo
Mercedes-Benz GLS
Monthly · 5-Year avg
$1,729
$103,746 total / 5 years
Total · monthly$1,729/mo
04
Frequently asked questions
Lucid Gravity comes out about $950 cheaper over 5 years on running costs (depreciation, fuel/energy, insurance, maintenance, financing). The gap shifts with your state, annual miles, and loan rate — use the "Adjust for your situation" panel above.