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Compare BMW iX vs BMW iX5 vs Mercedes-Benz GLC EQ vs Porsche Cayenne Electric

Quick Take

BMW iX hauls the most gear, BMW iX5 goes the distance, Mercedes-Benz GLC EQ wins on price, and Porsche Cayenne Electric packs the most punch.

BMW iX

2026 • SUV

BMW iX

Most Cargo Space

  • 77.9 cu ft cargo capacity
  • Seats 5
  • 195.5" long
  • 118.1" wheelbase
BMW iX5

2027 • SUV

BMW iX5
Coming Soon

Longest Range

  • 435 mi EPA-rated range
  • 144 kWh battery
  • 22 min 10-80% DC fast charge
Mercedes-Benz GLC EQ

2027 • SUV

Mercedes-Benz GLC EQ

Best Value

  • Starts at $63,500
  • About $181 per mile of range
  • 350 mi EPA-rated range
  • Apple CarPlay + Android Auto
Porsche Cayenne Electric

2026 • SUV

Porsche Cayenne Electric

Most Powerful

  • Up to 1139 hp
  • 615 lb-ft of torque
  • 0-60 mph as quick as 2.4s
  • 162 mph top speed
Price
$75,150 - $111,500
$79,800
$63,500
$109,000 - $163,000
Range
279-364 miles
435 miles
350 miles
320 miles
Horsepower
402-650 hp
570 hp
483 hp
435-1139 hp
0-60 mph
3.6-4.9 sec
4.4 sec
4.2 sec
2.4-4.5 sec
Battery Size
100.1-113.4 kWh
144 kWh
100 kWh
113 kWh
Drive Type
AWD
AWD
AWD
AWD
Seats
5
5
5
5
Top Speed
124-155 mph
130 mph
130 mph
143-162 mph
Towing Capacity
3500 lbs
5952 lbs
Unknown
7716 lbs
DC Fast Charging
34 min (10-80%)
22 min (10-80%)
22 min (10-80%)
16 min (10-80%)
Level 2 Charging
9.5 hrs (0-100%)
7.5 hrs (0-100%)
12 hrs (0-100%)
5.75 hrs (0-100%)

Size & dimensions

Length
195.5" (16' 4")
196.6" (16' 5")
190.7" (15' 11")
194.8" (16' 3")
Width
77.6"
78.7"
75.3"
78"
Height
67.7"
68.8"
64.7"
65.9"
Wheelbase
118.1"
119.5"
117"
119"
Ground Clearance
Unknown
7.8"
Unknown
Unknown
Cargo Capacity
77.9 cu ft
67.7 cu ft
61.4 cu ft
56.1 cu ft

Compare the BMW lineup

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Compare BMW iX vs BMW iX5 vs Mercedes-Benz GLC EQ vs Porsche Cayenne Electric | Discover EVs