AutoNotion Comparator
Rivian R1S vs Tesla Model X
Full comparison with verified US market data: MSRP, horsepower, MPG, cargo, warranty, and true 5-year cost of ownership.
Vehicle 1
Rivian R1S
600 hp · Electric
Vehicle 2
Tesla Model X
670 hp · Electric
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MSRP
$76,990
$91,630
Horsepower
600 hp
670 hp
Torque
600 lb-ft
590 lb-ft
MPG (combined)
68 MPGe
98 MPGe
0–60 mph
3.5 s
3.8 s
Cargo
—
—
Curb Weight
—
—
* MSRP excludes destination. MPG is EPA-rated combined.
Drivetrain
AWD
AWD
Warranty
5yr / 60K
Powertrain: 8yr / 175K
4yr / 50K
Powertrain: 8yr / 120K
Warranty: bumper-to-bumper / powertrain. EV battery: typically 8yr / 100K mi.
EVRivian R1S
EVTesla Model X
True Cost of Ownership
Estimated 5-year cost at 12,000 miles/year. All cost data from AAA "Your Driving Costs" 2025 annual study by vehicle category. Estimates only — actual costs vary.
Rivian R1S
$57,294
✓ Lowest total cost
Purchase (MSRP)$76,990
Electricity 5yr$2,863
Insurance 5yr$10,140
Maintenance 5yr$5,796
Resale (50% at 5yr)-$38,495
Tesla Model X
$64,614
+$7,320
Purchase (MSRP)$91,630
Electricity 5yr$2,863
Insurance 5yr$10,140
Maintenance 5yr$5,796
Resale (50% at 5yr)-$45,815
Source: AAA "Your Driving Costs" 2025 study. Fuel: $3.15/gal regular, $0.167/kWh (AAA/EIA). Insurance and maintenance are category averages (sedan, SUV, truck, EV) — not model-specific. Depreciation: 50% at 5 years. Estimates for comparison purposes only.
AI
Analysis & Recommendation
The Rivian R1S starts at $76,990, $14,640 less than the Tesla Model X. The premium buys you more power (670 hp vs 600). The Rivian R1S wins on both sticker price and total ownership cost at $57,294 over 5 years. For fuel economy: Tesla Model X at 98 MPGe MPG. For performance: Rivian R1S does 0-60 in 3.5s.
Rivian R1S vs Tesla Model X — FAQ
The Rivian R1S starts at $76,990. Starting MSRPs: Rivian R1S ($76,990), Tesla Model X ($91,630). Prices are MSRP before destination, taxes, and dealer fees.
The Tesla Model X leads at 98 MPGe MPG (EPA). By model: Rivian R1S (68 MPGe), Tesla Model X (98 MPGe). Annual fuel cost difference: ~$189.
The Rivian R1S at $57,294. By model: Rivian R1S ($57,294), Tesla Model X ($64,614). Based on AAA "Your Driving Costs" 2025: MSRP + fuel (AAA avg) + insurance and maintenance (AAA category avg) − 50% resale. Estimates for comparison only.
Quickest 0-60: Rivian R1S at 3.5s. Most powerful: Tesla Model X with 670 hp / 590 lb-ft.
Best bumper-to-bumper: Rivian R1S at 5yr / 60K. Full breakdown: Rivian R1S (5yr / 60K; powertrain 8yr / 175K); Tesla Model X (4yr / 50K; powertrain 8yr / 120K).