Global EV Comparison: Porsche Taycan Turbo S vs Rimac Concept One Gen 1 vs Audi e-tron GT RS vs Tesla Roadster 2025
Side-by-side comparison of all specifications in metric units (km, kg). To see imperial units (mi, lb), switch website version to USA.
Struggling to Decide? Let AI Help!
Instantly compare key specs and get tailored insights to find your ideal EV.
Just a sec! AI is comparing every detail for you...
Your AI Summary Is Ready!
General Info
| Property | Porsche Taycan Turbo S | Rimac Concept One Gen 1 | Audi e-tron GT RS | Tesla Roadster 2025 |
|---|---|---|---|---|
| Years of Production | 2020-2024 | 2013-2016 | 2021-2024 | 2025-… |
| Current Status | Discontinued | Discontinued | Discontinued | Announced |
| Country of Manufacture | Germany | Croatia | Germany | USA |
| Body Style | Sedan | Coupe | Sedan | Roadster |
| Market Availability | EU, USA | EU | EU, USA | USA |
| Price Europe (Used) | €80000 | - Price Europe (Used) | €66990 | - Price Europe (Used) |
| GCC Score | 6.5 | 5.7 | 6.5 | 7.5 |
Range and Efficiency
| Property | Porsche Taycan Turbo S | Rimac Concept One Gen 1 | Audi e-tron GT RS | Tesla Roadster 2025 |
|---|---|---|---|---|
| Range (EPA) | 357 km | - Range (EPA) | 401 km | 998 km |
| Range (WLTP) | 468 km | 349 km | 472 km | - Range (WLTP) |
| Range (GCC) | 378 km | 297 km | 391 km | 948 km |
| Battery Capacity (Nominal) | 93.4 kWh | 82 kWh | 93.4 kWh | 200 kWh |
| Battery Capacity (Usable) | 83.7 kWh | 78 kWh | 85 kWh | 190 kWh |
| Efficiency per 100 km | 22.1 kWh/100 km | 26.3 kWh/100 km | 21.7 kWh/100 km | 20 kWh/100 km |
| Efficiency per kWh | 4.52 km/kWh | 3.81 km/kWh | 4.6 km/kWh | 4.99 km/kWh |
| Range and Efficiency Score | 5.2 | 3.1 | 5.5 | 8.6 |
Charging
| Property | Porsche Taycan Turbo S | Rimac Concept One Gen 1 | Audi e-tron GT RS | Tesla Roadster 2025 |
|---|---|---|---|---|
| Max Charging Power (AC) | 11 kW | 22 kW | 11 kW | 22 kW |
| Max Charging Power (DC) | 268 kW | 120 kW | 270 kW | 250 kW |
| Architecture | 800 V | 650 V | 800 V | 800 V |
| Charge Port | CCS Type 2 | CCS Type 2 | CCS Type 2 | CCS Type 2 (Tesla) |
| Charging Score | 7.9 | 8.1 | 7.9 | 9.5 |
Performance
| Property | Porsche Taycan Turbo S | Rimac Concept One Gen 1 | Audi e-tron GT RS | Tesla Roadster 2025 |
|---|---|---|---|---|
| Drive Type | AWD | AWD | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | 2 PMSM (front), 2 PMSM (rear) | PMSM (front), PMSM (rear) | PMSM (front), 2 PMSM (rear) |
| Motor Power (kW) | 560 kW | 913 kW | 475 kW | 1000 kW |
| Motor Power (hp) | 751 hp | 1224 hp | 637 hp | 1341 hp |
| Motor Torque | 1050 Nm | 1600 Nm | 830 Nm | 1500 Nm |
| 0-100 km/h | 2.8 s | 2.5 s | 3.3 s | 2.1 s |
| Top Speed | 260 km/h | 340 km/h | 250 km/h | 410 km/h |
| Performance Score | 7.9 | 8.6 | 7.3 | 8.8 |
Dimensions
| Property | Porsche Taycan Turbo S | Rimac Concept One Gen 1 | Audi e-tron GT RS | Tesla Roadster 2025 |
|---|---|---|---|---|
| Length | 4963 mm | 4187 mm | 4990 mm | 4200 mm |
| Width (with Mirrors) | 2144 mm | 1854 mm | 2158 mm | - Width (with Mirrors) |
| Width (w/o Mirrors) | 1966 mm | - Width (w/o Mirrors) | 1960 mm | 2000 mm |
| Height | 1378 mm | 1070 mm | 1410 mm | 1200 mm |
| Wheelbase | 2900 mm | 2563 mm | 2900 mm | 2800 mm |
Cargo and Towing
| Property | Porsche Taycan Turbo S | Rimac Concept One Gen 1 | Audi e-tron GT RS | Tesla Roadster 2025 |
|---|---|---|---|---|
| Number of Seats | 5 | 2 | 4 | 4 |
| Curb Weight | 2370 kg | 1850 kg | 2420 kg | 2000 kg |
| Cargo Volume (Trunk) | 366 l | - Cargo Volume (Trunk) | 366 l | 150 l |
| Cargo Volume (Frunk) | 84 l | - Cargo Volume (Frunk) | 85 l | - Cargo Volume (Frunk) |
| Towing Capacity | - Towing Capacity | - Towing Capacity | - Towing Capacity | - Towing Capacity |
| Cargo and Towing Score | 4.9 | 2.5 | 5.1 | 2.5 |
