Head-to-head
Audi Q6 e-tron vs Mercedes EQB
The Mercedes EQB starts $10,800 (11%) below the Audi Q6 e-tron. Here's how that price gap plays out across range, charging, safety and warranty.
Option A · SUV
Audi Q6 e-tron
Audi's all-new PPE (Premium Platform Electric) underpins the Q6 e-tron — a fresh 800V architecture co-developed with Porsche. 225 kW DC charging in RWD spec puts it ahead of the older MEB-based Q4.
- From
- $99,900
- Range
- 464 km
- Battery
- 83 kWh
Option B · SUV
Mercedes EQB
Mercedes-Benz's seven-seat option in the EQ range — the EQB shares its body and platform with the GLB. The third row is best for small children but the format gives Mercedes shoppers a 7-seat EV that isn't EQE-SUV money.
- From
- $89,100
- Range
- 423 km
- Battery
- 70.5 kWh
Key differences at a glance
The biggest material gaps between the Audi Q6 e-tron and Mercedes EQB, ranked by how much they're likely to matter day-to-day.
- 1
DC charging · advantage Audi Q6 e-tron
The Audi Q6 e-tron accepts 125 kW more DC peak charging (225 vs 100 kW), meaning shorter road-trip stops.
- 2
Range · advantage Audi Q6 e-tron
The Audi Q6 e-tron goes 41 km further on a charge (464 vs 423 km WLTP).
- 3
Battery · advantage Audi Q6 e-tron
The Audi Q6 e-tron carries a 12.5 kWh larger battery (83 vs 70.5 kWh).
- 4
Price · advantage Mercedes EQB
The Mercedes EQB undercuts the Audi Q6 e-tron by $10,800 (11%) on starting price.
- 5
Power · advantage Mercedes EQB
The Mercedes EQB puts down 30 kW more (215 vs 185 kW).
Spec for spec
Highlighted cells show the better number in each row.
Where the Audi Q6 e-tron wins
- ▸ 41 km longer WLTP range
- ▸ Faster DC charging peak (225 kW vs 100 kW)
Where the Mercedes EQB wins
- ▸ Cheaper by $10,800
- ▸ Quicker 0–100 km/h (6.2s vs 7.6s)
Audi Q6 e-tron
What we like
- ✓ Fresh 800V PPE platform (faster DC charging)
- ✓ Premium cabin with new Audi MMI software
- ✓ 5-star ANCAP rating from 2024 protocol
What we don't
- ✕ Range trails newer Korean rivals at this price
- ✕ Pricing escalates fast above base trim
- ✕ Boot smaller than Q4 e-tron despite larger overall body
Mercedes EQB
What we like
- ✓ Optional 7-seat configuration
- ✓ Premium Mercedes cabin and brand cachet
- ✓ Established dealer network
What we don't
- ✕ Third-row space tight for adults
- ✕ Range under 450 km WLTP lags segment
- ✕ Inherited ANCAP rating from older GLB testing
Frequently asked: Audi Q6 e-tron vs Mercedes EQB
Quick answers to the questions cross-shoppers most often ask about this pair.
- Which is cheaper, the Audi Q6 e-tron or the Mercedes EQB?
- The Mercedes EQB is the cheaper of the two — it starts at $89,100 versus $99,900 for the Audi Q6 e-tron, a $10,800 difference. Prices shown are manufacturer recommended retail excluding on-road costs.
- Which has the longer driving range?
- The Audi Q6 e-tron has the longer WLTP-claimed range at 464 km, 41 km further than the Mercedes EQB's 423 km. Real-world range typically lands 10–20% below the WLTP figure depending on speed, terrain, climate and load.
- Which one charges faster on a DC fast charger?
- The Audi Q6 e-tron accepts a peak DC charging rate of 225 kW versus 100 kW for the Mercedes EQB. Peak rate only holds for a short window during the charging curve, so real-world 10–80% times often diverge less than the peak numbers suggest. Compatibility with 350 kW chargers depends on the vehicle's onboard architecture, not just the published peak.
- Which is quicker off the line?
- The Mercedes EQB does 0–100 km/h in 6.2 seconds — 1.4 s quicker than the Audi Q6 e-tron's 7.6 s. EV acceleration figures hold up at speed better than equivalent petrol cars because electric motors deliver peak torque instantly.
- Is the Mercedes EQB better value than the Audi Q6 e-tron?
- On paper the Mercedes EQB is $10,800 cheaper, but the Audi Q6 e-tron edges ahead on most other measurable specs. Whether the saving justifies the gap depends on which features matter most to you, and how much weight you give to brand and dealer factors.
Which one should you buy?
The short version, based on where each car pulls ahead.
Choose the
Audi Q6 e-tron
if…
- ✓ maximum range matters (41 km further per charge)
- ✓ you regularly do long road trips (faster DC peak)
- ✓ you match the profile: premium suv buyers
Choose the
Mercedes EQB
if…
- ✓ you want to save $10,800 on the sticker
- ✓ you want quicker acceleration off the line
- ✓ you match the profile: premium small-family buyers
Verdict reasoning is derived from published specs; brand preference, dealer experience and how a car drives are personal — always take a test drive before deciding.