Compare Cadillac Optiq vs Kia EV3 vs Polestar 3 vs Mercedes-Benz EQB vs Volvo EX30
Quick Take
Kia EV3 wins on price, while Mercedes-Benz EQB fits families best.
Kia EV3
2027 • SUV
Best Value
- Starts at $29,890
- About $93 per mile of range
- Up to 321 mi EPA-rated range
- Apple CarPlay + Android Auto
Mercedes-Benz EQB
2025 • SUV
Best for Families
- Seats 7
- 61.8 cu ft cargo capacity
- 184.4" long
- Apple CarPlay + Android Auto
Price
$51,790 - $69,295
$29,890 - $45,890
$67,500 - $79,400
$53,050 - $60,850
$46,195
Range
278-317 miles
221-321 miles
279-350 miles
205-250 miles
253 miles
Horsepower
315-519 hp
201-288 hp
299-517 hp
188-288 hp
422 hp
0-60 mph
3.5-5.5 sec
5.4-7.7 sec
4.5-7.5 sec
5.8-8.5 sec
3.4 sec
Battery Size
85 kWh
58.3-81.4 kWh
111 kWh
70.5 kWh
69 kWh
Drive Type
RWD
FWD
RWD
AWD
AWD
Seats
5
5
5
7
5
Top Speed
114 mph
106 mph
112-130 mph
99 mph
112 mph
Towing Capacity
1500 lbs
Unknown
2000-3500 lbs
Unknown
2000 lbs
DC Fast Charging
27 min (10-80%)
31 min (10-80%)
30 min (10-80%)
35 min (10-80%)
26.5 min (10-80%)
Level 2 Charging
8 hrs (0-100%)
7 hrs (0-100%)
11 hrs (0-100%)
8 hrs (0-100%)
8 hrs (0-100%)
Length
189.8"
169.3"
192.9"
184.4"
166.7"
Width
75.3"
72.8"
83.2"
72.2"
72.3"
Height
64.3"
61.4"
64.1"
65.6"
61"
Cargo Capacity
57 cu ft
26.1 cu ft
49.8 cu ft
61.8 cu ft
12.4 cu ft