Compare Audi Q4 e-tron vs Audi (S)Q6 e-tron vs Mercedes-Benz EQB vs Cadillac Optiq vs Volvo EX40
Quick Take
Audi (S)Q6 e-tron charges fastest, Mercedes-Benz EQB fits families best, and Cadillac Optiq is quickest off the line.
Audi (S)Q6 e-tron
2025 • SUV
Fastest Charger
- 21 min 10-80% DC fast charge
- 270 kW peak charging speed
- Up to 321 mi EPA-rated range
Mercedes-Benz EQB
2025 • SUV
Best for Families
- Seats 7
- 61.8 cu ft cargo capacity
- 184.4" long
- Apple CarPlay + Android Auto
Cadillac Optiq
2027 • SUV
Quickest 0-60
- 0-60 mph as quick as 3.5s
- Up to 519 hp
- Up to 650 lb-ft of torque
- 114 mph top speed
Price
$49,800 - $55,200
$63,800 - $72,900
$53,050 - $60,850
$52,695 - $69,295
$53,795 - $55,545
Range
258-288 miles
275-321 miles
205-250 miles
278-317 miles
240-296 miles
Horsepower
282-335 hp
322-509 hp
188-288 hp
315-519 hp
248-402 hp
0-60 mph
5-6.3 sec
4.1-6.3 sec
5.8-8.5 sec
3.5-5.5 sec
4.6-6.9 sec
Battery Size
82 kWh
100 kWh
70.5 kWh
85 kWh
82 kWh
Drive Type
RWD
RWD
AWD
RWD
RWD
Seats
5
5
7
5
5
Top Speed
99 mph
130-143 mph
99 mph
114 mph
112 mph
Towing Capacity
2000 lbs
4400 lbs
Unknown
1500 lbs
2000 lbs
DC Fast Charging
28 min (10-80%)
21 min (10-80%)
35 min (10-80%)
27 min (10-80%)
28 min (10-80%)
Level 2 Charging
7.5 hrs (0-100%)
10 hrs (0-100%)
8 hrs (0-100%)
8 hrs (0-100%)
8 hrs (0-100%)
Length
180.7"
187.8"
184.4"
189.8"
174.8"
Width
73.4"
75.4"
72.2"
75.3"
73.7"
Height
64"
65"
65.6"
64.3"
64.8"
Cargo Capacity
53.1 cu ft
60 cu ft
61.8 cu ft
57 cu ft
57.5 cu ft