USA EV Comparison: Tesla Model X Performance vs Rivian R1S Tri-Motor Max
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General Info
The Rivian R1S Tri-Motor Max (2025-...) is currently produced, it has a starting price of $105900. The Tesla Model X Performance (2020-2021) has been discontinued. You can find it for as low as $32999 on the used car market.
The two vehicles share the same body style: SUV.
| Property | Tesla Model X Performance | Rivian R1S Tri-Motor Max |
|---|---|---|
| Years of Production | 2020-2021 | 2025-… |
| Current Status | Discontinued | Produced |
| Country of Manufacture | Netherlands, USA | USA |
| Body Style | SUV | SUV |
| Market Availability | EU, USA | USA |
| Price USA (New) | - Price USA (New) | $105900 |
| Price USA (Used) | $32999 | - Price USA (Used) |
| GCC Score | 8.2 | 8 |
Range and Efficiency
While the Rivian R1S Tri-Motor Max (2025-...) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Tesla Model X Performance (2020-2021).
| Property | Tesla Model X Performance | Rivian R1S Tri-Motor Max |
|---|---|---|
| Range (EPA) | 341 mi | 371 mi |
| Range (WLTP) | 341 mi | - Range (WLTP) |
| Range (GCC) | 307 mi | 352 mi |
| Battery Capacity (Nominal) | 103 kWh | 147 kWh |
| Battery Capacity (Usable) | 98 kWh | 140 kWh |
| Efficiency per 100 mi | 31.9 kWh/100 mi | 39.8 kWh/100 mi |
| Efficiency per kWh | 3.13 mi/kWh | 2.51 mi/kWh |
| Range and Efficiency Score | 7.4 | 6.5 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The Tesla Model X Performance (2020-2021) offers faster charging speeds at DC stations, reaching up to 250 kW, while the Rivian R1S Tri-Motor Max (2025-...) maxes out at 220 kW.
Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11.5 kW.
| Property | Tesla Model X Performance | Rivian R1S Tri-Motor Max |
|---|---|---|
| Max Charging Power (AC) | 11.5 kW | 11.5 kW |
| Max Charging Power (DC) | 250 kW | 220 kW |
| Architecture | 400 V | 400 V |
| Charge Port | Tesla (NACS) | CCS Type 1 |
| Charging Score | 8 | 7.9 |
Performance
Both vehicles are all-wheel drive.
Although the Rivian R1S Tri-Motor Max (2025-...) has more power, the Tesla Model X Performance (2020-2021) achieves a faster 0-60 mph time.
| Property | Tesla Model X Performance | Rivian R1S Tri-Motor Max |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), IM (rear) | PMSM (front), 2 PMSM (rear) |
| Motor Power (kW) | 580 kW | 634 kW |
| Motor Power (hp) | 778 hp | 850 hp |
| Motor Torque | 841 lb-ft | 1103 lb-ft |
| 0-60 mph | 2.6 s | 2.9 s |
| Top Speed | 155 mph | 130 mph |
| Performance Score | 7.9 | 7.7 |
Dimensions
The Rivian R1S Tri-Motor Max (2025-...) is wider and taller, but about the same length as the Tesla Model X Performance (2020-2021).
The Rivian R1S Tri-Motor Max (2025-...) boasts a more extended wheelbase.
| Property | Tesla Model X Performance | Rivian R1S Tri-Motor Max |
|---|---|---|
| Length | 198.9 in | 200.8 in |
| Width (with Mirrors) | 89.4 in | 88.4 in |
| Width (w/o Mirrors) | 78.7 in | 82 in |
| Height | 66.3 in | 77.3 in |
| Wheelbase | 116.7 in | 121.1 in |
Cargo and Towing
The Rivian R1S Tri-Motor Max (2025-...) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.
Both models feature a convenient frunk (front trunk), providing additional storage space.
The Rivian R1S Tri-Motor Max (2025-...) is better suited for heavy loads, offering a greater towing capacity than the Tesla Model X Performance (2020-2021).
| Property | Tesla Model X Performance | Rivian R1S Tri-Motor Max |
|---|---|---|
| Number of Seats | 5, 6, 7 | 5, 7 |
| Curb Weight | 5531 lb | 6826 lb |
| Cargo Volume (Trunk) | 12.6 ft3 | 17.6 ft3 |
| Cargo Volume (Max) | 85.8 ft3 | 90.7 ft3 |
| Cargo Volume (Frunk) | 6.6 ft3 | 11.1 ft3 |
| Towing Capacity | 5000 lb | 7700 lb |
| Cargo and Towing Score | 8.9 | 9.7 |
