Discover EVs

Compare Kia EV3 vs Mercedes-Benz EQS SUV vs Cadillac Optiq

Quick Take

Mercedes-Benz EQS SUV fits families best, while Cadillac Optiq wins on price.

Mercedes-Benz EQS SUV

2025SUV

Mercedes-Benz EQS SUV

Best for Families

  • Seats 7
  • 71.3 cu ft cargo capacity
  • 201.8" long
  • Apple CarPlay + Android Auto
Cadillac Optiq

2027SUV

Cadillac Optiq

Best Value

  • Starts at $52,695
  • About $166 per mile of range
  • Up to 317 mi EPA-rated range
Price
Unknown
$105,250 - $128,200
$52,695 - $69,295
Range
220-320 miles
305-323 miles
278-317 miles
Horsepower
201-288 hp
355-536 hp
315-519 hp
0-60 mph
7.5-7.7 sec
4.5-6.5 sec
3.5-5.5 sec
Battery Size
58.3-81.4 kWh
118 kWh
85 kWh
Drive Type
FWD
AWD
RWD
Seats
5
7
5
Top Speed
106 mph
130 mph
114 mph
Towing Capacity
Unknown
3500 lbs
1500 lbs
DC Fast Charging
31 min (10-80%)
31 min (10-80%)
27 min (10-80%)
Level 2 Charging
Unknown
11.5 hrs (0-100%)
8 hrs (0-100%)
Length
169.3"
201.8"
189.8"
Width
72.8"
77.1"
75.3"
Height
61.4"
67.7"
64.3"
Cargo Capacity
26.1 cu ft
71.3 cu ft
57 cu ft

Other Cars to Compare

Explore how these similar EVs stack up against the vehicles above.

Compare Kia EV3 vs Mercedes-Benz EQS SUV vs Cadillac Optiq - Discover EVs | Discover EVs