Chevy Suburban vs Nissan Armada: 2027 Suburban vs 2027 Armada Compared
Last updated: October 18, 2026 | Emich Chevrolet, Lakewood | Specs from each manufacturer
The Chevy Suburban and Nissan Armada start at nearly the same price, but the Suburban is Chevy’s extended-length SUV while the Armada is a one-size, twin-turbo V6 three-row. Here is the 2027 Suburban against the 2027 Armada, using each manufacturer’s published specs.
Quick Verdict
The 2027 Suburban has far more cargo space (144.5 vs 97.1 cu ft maximum and 41.5 vs 20.4 behind the third row), more third-row legroom (36.7 vs 32.9 in.), a Duramax diesel rated at 23 mpg combined vs the Armada’s 18, seating for up to nine and Super Cruise, which GM says also works while towing. The 2027 Armada starts $210 lower before destination ($64,290 vs $64,500), or $730 lower including destination ($66,565 vs $67,295), makes a little more power from its twin-turbo V6 (425 hp and 516 lb-ft, on premium fuel), tows slightly more (8,500 vs 8,200 lbs) and has 9.9 inches of ground clearance on the SL and Platinum.
Shop the Suburban at Emich Chevrolet
New 2026 and 2027 Suburbans on our Lakewood lot, with current offers on 2026 models.
The Matchup: Space and Diesel vs Twin-Turbo Power
Nissan’s 2027 Armada went on sale in September 2026 with a new Dark Armor option. The Armada comes in one length; the Suburban is Chevy’s extended-length SUV. Both are 2027 models.
Every Armada uses a 3.5L twin-turbo V6 rated at 425 hp and 516 lb-ft on premium fuel (460 hp in the NISMO) with a 9-speed automatic. The Suburban offers a 355-hp 5.3L V8, a 420-hp 6.2L V8 and a 305-hp, 495-lb-ft 3.0L Duramax diesel with a 10-speed automatic, and the 5.3L runs on regular fuel.
The Suburban is 16.7 inches longer (226.3 vs 209.6 in.) and holds far more: 41.5 vs 20.4 cu ft behind the third row, 93.8 vs 56.3 behind the second and 144.5 vs 97.1 maximum, with 36.7 vs 32.9 inches of third-row legroom.
Suburban vs Armada Specs
| Spec | 2027 Chevy Suburban | 2027 Nissan Armada |
|---|---|---|
| Starting MSRP (excl. destination) | $64,500 (LS 2WD); $2,795 destination | $64,290 (SL 4×2); $2,275 destination |
| Engines | 5.3L V8 (355 hp / 383 lb-ft); 6.2L V8 (420 hp / 460 lb-ft); 3.0L Duramax diesel (305 hp / 495 lb-ft) | 3.5L twin-turbo V6 (425 hp / 516 lb-ft, premium fuel); NISMO 460 hp |
| Transmission | 10-speed automatic | 9-speed automatic |
| Max towing | 8,200 lbs (2WD with Max Trailering Package) | 8,500 lbs |
| Best EPA combined | 23 mpg (Duramax 2WD) | 18 mpg (2WD; 2026 EPA rating, Nissan estimates the same for 2027) |
| Fuel | Regular (5.3L); premium (6.2L); diesel (Duramax) | Premium |
| Seating | Up to 9 (8 standard) | 7 or 8 |
| 3rd-row legroom | 36.7 in. | 32.9 in. |
| Cargo behind 3rd row | 41.5 cu ft | 20.4 cu ft |
| Cargo behind 2nd row | 93.8 cu ft | 56.3 cu ft |
| Max cargo | 144.5 cu ft | 97.1 cu ft |
| Length | 226.3 in. | 209.6 in. |
| Ground clearance | Not published | 9.9 in. (SL, Platinum); 9.6 to 11.6 in. with air suspension (PRO-4X) |
| Screens | 17.7-in. touchscreen; 11-in. driver display | 12.3-in. touchscreen and driver display (SL); 14.3-in. on Platinum and up |
| Hands-free driving | Super Cruise (LT, RST, Premier, High Country), including while trailering | ProPILOT Assist 2.1 (standard on Platinum Reserve; $3,300 package on Platinum); Nissan does not say whether it works while towing |
| Warranty | 3 yr/36,000 mi; 5 yr/60,000 mi powertrain (Duramax 5 yr/100,000 mi); roadside 5 yr/60,000 mi | 3 yr/36,000 mi; 5 yr/60,000 mi powertrain; roadside 3 yr/36,000 mi |
Sources: chevrolet.com and Build & Price (2027 Suburban); Nissan’s 2027 Armada pricing release, press kit and nissanusa.com specifications; fueleconomy.gov. The 2027 Armada has not been EPA-rated yet. Bold marks the better figure.
By the Numbers
Max cargo (behind 1st row)
Cargo behind the 3rd row
Best combined fuel economy
Off-Road Trims: Z71 vs PRO-4X
The Armada PRO-4X ($78,990) is the more serious off-roader, with an electronic locking rear differential, adaptive air suspension (9.6 to 11.6 inches of ground clearance), all-terrain tires and a metal underbody skid plate. The Suburban Z71 ($74,500) is 4WD with a two-speed transfer case, Hill Descent Control, skid plates and all-terrain tires, with available Air Ride Adaptive Suspension and an electronic limited-slip differential.
Reasons to Choose Each
Choose the Chevy Suburban if you want
- Much more cargo space and a roomier third row
- A Duramax diesel rated at 23 mpg combined
- Seating for up to nine
- Super Cruise, including hands-free trailering
- A 5.3L V8 that runs on regular fuel
Choose the Nissan Armada if you want
- A slightly lower starting price
- More power and torque from a twin-turbo V6
- A little more towing (8,500 lbs)
- Published ground clearance (9.9 in. on SL and Platinum) and the PRO-4X’s locking rear differential
- The 460-hp NISMO
Interior and Technology
Every 2027 Suburban has a 17.7-inch touchscreen with Google built-in and an 11-inch driver display, with an available 15-inch head-up display. The Armada SL has a 12.3-inch touchscreen and a 12.3-inch driver display, and the Platinum and up get 14.3-inch screens.
Hands-on ProPILOT Assist is standard on the Armada, and hands-off ProPILOT Assist 2.1 is standard on the Platinum Reserve and a $3,300 package on the Platinum; Nissan does not say whether it works while towing. Super Cruise is available on the Suburban LT, RST, Premier and High Country, and GM says it can be used while trailering. NHTSA gave the 2026 Suburban a five-star overall rating; it has not rated the 2027 yet.
The Bottom Line
If you want twin-turbo power, a little more towing or the PRO-4X’s off-road hardware, the Armada makes a strong case for nearly the same price. If you need space, the Suburban is the clear choice: more than twice the cargo room behind the third row, a roomier third row, seating for up to nine and a diesel rated at 23 mpg combined.
More Comparisons
Find Your Suburban at Emich Chevrolet
Browse in-stock 2027 and 2026 Suburbans, or value your trade before you visit.
Suburban vs Armada FAQs
Which is cheaper, the Suburban or the Armada?
The 2027 Armada starts at $64,290 (SL 4×2) and the 2027 Suburban at $64,500 (LS 2WD). Destination is $2,275 for Nissan and $2,795 for Chevrolet.
Which tows more?
The Armada, slightly: it is rated to tow 8,500 lbs vs 8,200 lbs for the Suburban with 2WD, the 5.3L V8 and the Max Trailering Package.
Which has more cargo space?
The Suburban: 41.5 vs 20.4 cu ft behind the third row, 93.8 vs 56.3 behind the second and 144.5 vs 97.1 maximum.
Which gets better gas mileage?
The Suburban with the Duramax diesel is EPA-rated at 23 mpg combined in 2WD. The Armada is rated 18 mpg combined in 2WD (2026 rating) and is rated on premium fuel.
Sources: chevrolet.com 2027 Suburban page, chevrolet.com Build & Price, fueleconomy.gov and NHTSA for Chevrolet; each competitor’s official website, Build & Price data, specifications, price sheets and press materials and fueleconomy.gov for the rival, reviewed October 18, 2026. MSRP excludes destination, tax, title, license, dealer fees and options; destination charges differ by brand. Towing ratings depend on configuration and equipment and are for comparison only; review the owner’s manual before towing. EPA estimates; actual mileage will vary. Super Cruise and other hands-free systems require an active plan or trial and work only on compatible roads; always pay attention to the road. All trademarks belong to their respective owners. Emich Chevrolet sells new Chevrolet vehicles. Safety or driver assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. Read the vehicle Owner’s Manual for important feature limitations and information.