| Mercedes GLS | Porsche Panamera |
| Mercedes | Porsche |
| GLS 3.0 (400) | Panamera 2.9 (4 E-Hybrid Sport Turismo) |
| 2015 | 2017 |
| 5/7 | 5/5 |
| Wagon | Wagon |
| 2360 | 2170 |
| 2710 |
| 240 | 275 |
| 6.6 | 4.6 |
| 6.2 |
| 680/2300 | 425/1295 |
| 5130 | 5049 |
| 1934 | 1937 |
| 1850 | 1428 |
| 3075 | 2950 |
| 1655/1675 |
| 262 | 144 |
| Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging / electric drive |
| 2996 | 2894 |
| 10.7 | 10.5 |
| V6 | V6 |
| 88x82.1 | 84.5x86 |
| 24 | 24 |
| 333/5250-6000 | 330/5250-6500+136/2800 |
| 480/1600-4000 | 450/1750-5000+400/2300 |
| 9-speed automatic | 8-speed automatic PDK |
| Four-wheel drive | Four-wheel drive |
Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
multi-link suspensions | multi-link suspensions |
| 265/60 R18 | 265/45 R19, 295/40 R19 |
| 5x112 ET47 d66.5
| 5x130 ET50 d71.5
|
| Ventilated discs | Ventilated discs |
| Ventilated discs | Ventilated discs |
| 11 |
| 7.5 |
| 9 | 2.5 |
| 95 | 95 |
| 100 | 75 |
| Mercedes GLS | Porsche Panamera |