Audi RS Q8 vs Cadillac Escalade IQ
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Cadillac Escalade IQ
Overview
| Spec | Audi RS Q8Performance | Cadillac Escalade IQLuxury |
|---|---|---|
| Selected trim | Performance | Luxury |
| Body style | SUV | SUV |
| Drivetrain | all wheel drive | all wheel drive |
| Fuel type | premium unleaded (required) | electric |
| Transmission | 8-speed shiftable automatic | 1-speed direct drive |
| Engine type | mild hybrid | electric |
| Model year | 2027 | 2026 |
Pricing & market
| Spec | Audi RS Q8Performance | Cadillac Escalade IQLuxury |
|---|---|---|
| MSRP | $139,700 | $127,405 (best) |
| Lowest listing price | $66,423 (best) | $99,294 |
| Median listing price | $151,423 | $126,490 (best) |
| Highest listing price | $180,373 | $158,810 (best) |
| For sale now | 17 (best) | 7 |
Fuel economy & range
| Spec | Audi RS Q8Performance | Cadillac Escalade IQLuxury |
|---|---|---|
| Combined MPG | 16 MPG (best) | — |
| City MPG | 14 MPG (best) | — |
| Highway MPG | 20 MPG (best) | — |
| Electric range | — | 460 mi (best) |
| Battery capacity | — | 205 kWh (best) |
| Fuel tank | 22.5 gal (best) | — |
Performance
| Spec | Audi RS Q8Performance | Cadillac Escalade IQLuxury |
|---|---|---|
| Horsepower | 631 hp | 750 hp (best) |
| Torque | 627 lb-ft | 785 lb-ft (best) |
| Engine size | 4 L (best) | — |
| Cylinders | V8 | — |
Size & capability
| Spec | Audi RS Q8Performance | Cadillac Escalade IQLuxury |
|---|---|---|
| Seating | 5 seats | 7 seats (best) |
| Doors | 4 | 4 |
| Cargo volume | 60 cu ft | 119.1 cu ft (best) |
| Towing capacity | 7,700 lbs | 8,000 lbs (best) |
| Payload | 1,069 lbs (best) | — |
| Curb weight | 5,368 lbs (best) | — |
| Ground clearance | — | 6.9 in (best) |
| Wheelbase | 117.9 in | 136 in (best) |
| Length | 197.7 in | 224.3 in (best) |
| Width | 79 in | 82.4 in (best) |
| Height | 67.5 in | 76.1 in (best) |
Safety & recalls
| Spec | Audi RS Q8Performance | Cadillac Escalade IQLuxury |
|---|---|---|
| Open recalls (YMM scope) | None reported (best) | 2 |
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 | Audi RS Q8 | Cadillac Escalade IQ |
|---|---|---|
| 1 | Performance $139,700 MSRP(Currently comparing) | Luxury $127,405 MSRP(Currently comparing) |
| 2 | — | Sport $127,905 MSRP |
| 3 | — | Premium Luxury $147,705 MSRP |
| 4 | — | Premium Sport $148,205 MSRP |
Live inventory
Audi RS Q817 for sale
See all
Used2023 Audi RS Q8
4.0T
Daytona Gray Pearl Effect•Black19,460 mi$87,800Jim Coleman Nissan Bethesda
Bethesda, MD
Used2022 Audi RS Q8
4.0T (Tiptronic)
Blue Metallic•black40,731 mi$78,423Jack Hanania Audi Jacksonville
Jacksonville, FL
New2026 Audi RS Q8
performance
Daytona Gray Pearl Effect28 mi$180,373Jack Hanania Audi Jacksonville
Jacksonville, FL
New2026 Audi RS Q8
performance
Glacier White Metallic•Black14 mi$154,043Jack Hanania Audi Jacksonville
Jacksonville, FL
New2027 Audi RS Q8
performance
Daytona Gray Pearl Effect18 mi$156,743Jack Hanania Audi Jacksonville
Jacksonville, FL
Used2022 Audi RS Q8
4.0T quattro
Glacier White•Black55,036 mi$66,423Jack Hanania Audi Orange Park
Jacksonville, FL
Cadillac Escalade IQ7 for sale
See all
Used2025 Cadillac Escalade IQ
Luxury 2
Black•Harbor Blue With Backen Black Accents14,236 mi$109,000Cadillac Marin
San Rafael, CA
Used2025 Cadillac Escalade IQ
Sport 2
Blue•Camelia With Backen Black Accents3,966 mi$158,810Cadillac Marin
San Rafael, CA
New2025 Cadillac Escalade IQ
Sport 2
Flare Metallic869 mi$126,490Tom Clark Cadillac
Denton, TX
New2026 Cadillac Escalade IQ
Sport
Black Raven2 mi$132,294Clay Cooley Cadillac
Mesquite, TX
New2026 Cadillac Escalade IQ
Sport
Vibrant White Tricoat3 mi$139,513Clay Cooley Cadillac
Mesquite, TX
New2026 Cadillac Escalade IQ
Sport
Vibrant White Tricoat5,777 mi$121,743Clay Cooley Cadillac
Mesquite, TX
Audi RS Q8 vs Cadillac Escalade IQ FAQ
- Which is better: 2027 Audi RS Q8 or 2026 Cadillac Escalade IQ?
- It depends on priorities. OpenDealer compares 2027 Audi RS Q8 vs 2026 Cadillac Escalade IQ on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2027 Audi RS Q8 or 2026 Cadillac Escalade IQ?
- Based on starting MSRP, the 2026 Cadillac Escalade IQ starts lower at $127,405. Live Audi RS Q8 listings start at $66,423. Live Cadillac Escalade IQ listings start at $99,294.
- Which has better startingMsrp: 2027 Audi RS Q8 or 2026 Cadillac Escalade IQ?
- The 2026 Cadillac Escalade IQ leads on startingMsrp in this comparison (127,405).
- Which has better combinedMpg: 2027 Audi RS Q8 or 2026 Cadillac Escalade IQ?
- The 2027 Audi RS Q8 leads on combinedMpg in this comparison (16).
- Which has better electricRangeMi: 2027 Audi RS Q8 or 2026 Cadillac Escalade IQ?
- The 2026 Cadillac Escalade IQ leads on electricRangeMi in this comparison (460).
- Which has better horsepower: 2027 Audi RS Q8 or 2026 Cadillac Escalade IQ?
- The 2026 Cadillac Escalade IQ leads on horsepower in this comparison (750).
- Which has better seats: 2027 Audi RS Q8 or 2026 Cadillac Escalade IQ?
- The 2026 Cadillac Escalade IQ leads on seats in this comparison (7).
- Which has better maxTowingLbs: 2027 Audi RS Q8 or 2026 Cadillac Escalade IQ?
- The 2026 Cadillac Escalade IQ leads on maxTowingLbs in this comparison (8,000).