Escalade vs GLS
Two brands, one target. The Escalade from Cadillac and the GLS from Mercedes-Benz compete head to head for full-size luxury suv shoppers. Trade-offs cut both ways here: pick the Escalade and you gain on engine & performance; pick the GLS and you gain on fuel economy & range.
At a glance
- Engine & Performance Escalade wins
- Fuel Economy & Range GLS wins
- Off-road & Towing Tie
- Engine & Performance6.6
- Fuel Economy & Range0.0
- Engine & Performance1.3
- Fuel Economy & Range8.7
Spec scores (0 to 10) are calculated from manufacturer specs against other models in the same class. See how the formula works. They are not reviews or user ratings.
Key Differences
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The GLS has better fuel economy
The Escalade is clearly behind on fuel economy (combined) (17 mpg against 21 mpg), and that’s one of its biggest weak spots in this matchup. Better combined fuel economy lowers your running costs every week, and the savings add up over years of ownership.
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The Escalade has 91 lb-ft more torque
On this line of the spec sheet, the Escalade is in a different league: 460 lb-ft, next to 369 lb-ft for the GLS. The Escalade’s extra torque makes it more relaxed when fully loaded or towing.
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The Escalade has 45 hp more power
A narrow win for the Escalade. With 420 hp to 375 hp, it’s the kind of difference that adds up rather than stands out. More power helps with merging, overtaking and climbing hills, especially with passengers and luggage on board.
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The GLS has better city fuel economy
For fuel economy (city), the GLS leads by a wide margin: 19 mpg versus 15 mpg. City fuel economy matters most if your driving is mostly short trips, traffic and stop-and-go commutes.
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The GLS has better highway fuel economy
This is a headline difference. With 24 mpg to the Escalade’s 19 mpg, the GLS has a lead that’s easy to see on paper and in practice. Highway fuel economy matters if you cover long distances at steady speeds.
Design & Size
Dimensions
| Spec | Escalade | GLS |
|---|---|---|
| Length | 211.9 in | N/A (not specified) |
| Wheelbase | 120.9 in | N/A (not specified) |
Engine & Performance
Escalade leads
When it comes to engine & performance, the Escalade is comfortably ahead. The Escalade pulls ahead with 91 lb-ft more torque. Electrified powertrains deliver torque instantly, so compare torque figures alongside the powertrain type. On engine & performance alone, the Escalade gets the nod.
Torque
Escalade: 460 lb-ft GLS: 369 lb-ft More torque means stronger pulling from low speeds, which you feel when accelerating from a stop or climbing grades.
Total system output
Escalade: 420 hp GLS: 375 hp Power is only part of the story; weight, gearing and torque delivery shape how quick a car feels.
Fuel Economy & Range
GLS leads
Look at the fuel economy & range table and one name keeps coming out on top: the GLS. In its favor, the GLS has better fuel economy. The GLS uses less fuel on the standard combined cycle, which matters most if you drive a lot. The fuel economy & range verdict goes to the GLS.
Fuel economy (combined)
Escalade: 17 mpg GLS: 21 mpg Official figures rarely match real-world driving exactly, but the ranking between two cars tends to hold.
Fuel economy (city)
Escalade: 15 mpg GLS: 19 mpg Hybrids often shine in the city, and the GLS has the better rating here.
Off-road & Towing
Too close to call
Call the off-road & towing round a draw. Bottom line for off-road & towing: it’s a wash.
Safety & Tech
For safety & tech, the differences are in the specifics (component names and types), so the table is the place to look.
Full Specifications
Engine & Performance
| Spec | Escalade | GLS |
|---|---|---|
| Powertrain | Gas | Gas (48V mild hybrid) |
| Engine | 6.2L V8 | 3.0L turbo I6 |
| Total system output | 420 hp (winner) | 375 hp |
| Torque | 460 lb-ft (winner) | 369 lb-ft Least torque in class |
| Transmission | 10-speed automatic | 9-speed automatic |
| Drivetrain | RWD (4WD available) | AWD (4MATIC) |
Fuel Economy & Range
| Spec | Escalade | GLS |
|---|---|---|
| Fuel economy (combined)EPA estimate where available | 17 mpg | 21 mpg (winner) |
| Fuel economy (city) | 15 mpg | 19 mpg (winner) |
| Fuel economy (highway) | 19 mpg Thirstiest on the highway | 24 mpg (winner) |
Space & Practicality
| Spec | Escalade | GLS |
|---|---|---|
| Seats | N/A (not specified) | 7 seats |
| Cargo (behind rear seats) | 25.5 cu ft Biggest cargo area | N/A (not specified) |
| Cargo (seats folded) | 121 cu ft Most room, seats folded | N/A (not specified) |
Off-road & Towing
| Spec | Escalade | GLS |
|---|---|---|
| Max towing | N/A (not specified) | 7,700 lb |
| AWD / 4WD available | Yes | Yes |
Safety & Tech
| Spec | Escalade | GLS |
|---|---|---|
| Basic warranty | 4 yr / 50,000 mi | 4 yr / 50,000 mi |
Dimensions
| Spec | Escalade | GLS |
|---|---|---|
| Length | 211.9 in | N/A (not specified) |
| Wheelbase | 120.9 in | N/A (not specified) |
Price
| Spec | Escalade | GLS |
|---|---|---|
| Starting MSRP | $90,700 Lowest price in class | N/A (not specified) |
“N/A” means the manufacturer does not specify the value or we could not confirm it. Figures marked “manufacturer rating” are the maker’s own claims, not our measurements.
Which One Should You Buy?
Choose the Escalade if…
- you often drive loaded up or with a trailer (460 lb-ft vs 369 lb-ft of torque)
- you want more power (420 hp vs 375 hp)
- you already know your way around Cadillac’s products
Choose the GLS if…
- you want better combined fuel economy (21 mpg vs 17 mpg)
- you mostly drive in town (19 mpg vs 15 mpg in the city)
- you cover long highway distances (24 mpg vs 19 mpg on the highway)
Also Compared
Frequently Asked Questions
Should I buy the Escalade or the GLS?
Neither wins outright. Choose the Escalade if engine & performance matters most, or the GLS if fuel economy & range does.
Executive Summary
Two companies, two answers to the same question. That’s how I see the Escalade from Cadillac and the GLS from Mercedes-Benz. The Escalade wins me over with 91 lb-ft more torque. On the other side, the GLS brings better fuel economy, and I wouldn’t dismiss that.
Think about your week. Heavy on engine & performance? The Escalade. More about fuel economy & range? The GLS.
My pick: I can’t crown one. The Escalade wins on engine & performance, the GLS on fuel economy & range, and your habits decide.
Personal opinion based on the data above. Your priorities may differ.