Mercedes-Benz EQB trim comparison
2025 Mercedes-Benz EQB EQB 300 vs EQB 350
The EQB EQB 300 starts at $57,200 while the EQB 350 is $60,850. That $3,650 gap buys 4 meaningful differences.
You are paying $3,650 for styling and convenience. The driving experience is identical.
Stay with the EQB 300 if keeping roughly $65/month in your budget matters. Step up to the EQB 350 only if you want the nicer equipment factory-installed and under warranty. That is the real decision hiding inside this $3,650 trim jump.
Think about this as a monthly tradeoff, not just a sticker gap. The EQB 350 adds about $65/month on a typical 60-month loan, or around $3,900 more overall with interest.
Lock one trim, change the other side, and move through exact pair pages without resetting back to the full lineup every time.
Who notices the difference
The higher trim starts to make more sense when you want the nicer equipment factory-installed and under warranty.
When both feel the same
Both the EQB 300 and EQB 350 share the same 1-speed direct drive transmission and identical wheelbase and body dimensions.
The upgrade math
You are paying $3,650 for 3 measurable differences, which works out to about $1,217 per change.
Key Differences at a Glance
This is the fast read: price, power, efficiency, and the feature flips most likely to change the answer.
Every Difference, Side by Side
This is the full read behind the quick decision signals above: the complete hardware, comfort, and equipment story. 4 specification differences, 3 shared.
Full Specification Comparison
Specifications reflect available data as of early 2025. Confirm details with an authorized dealer before purchasing.
| Spec | EQB 300 | EQB 350 |
|---|---|---|
| Pricing | ||
| MSRP | $57,200 | $60,850 |
| Powertrain | ||
| Engine | electric | electric |
| Horsepower | 225 hp | 288 hp |
| Torque | 288 lb-ft | 383 lb-ft |
| Transmission | 1-speed direct drive | 1-speed direct drive |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPGe | 89 | 89 |
| Highway MPGe | 85 | 85 |
| Combined MPGe | 87 | 87 |
| Annual Fuel Cost (EPA) | $850/yr | $850/yr |
| EV Specs | ||
| Energy Use | 88.7 kWh/100mi | 88.7 kWh/100mi |
| Dimensions | ||
| Curb Weight | 4,796 lbs | 4,828 lbs |
| Wheelbase | 111.4" | 111.4" |
| Length | 184.4" | 184.4" |
| Width | 72.2" | 72.2" |
| Height | 65.6" | 65.6" |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | 4yr/50k |
| Powertrain | 4yr/50k | 4yr/50k |
| Corrosion | 4yr/50k | 4yr/50k |
| Roadside Assistance | 4yr/50k | 4yr/50k |
Data sources: licensed third-party automotive data, EPA fueleconomy.gov, NHTSA, and official manufacturer materials. Values marked est. are estimated.
2025 Mercedes-Benz EQB EQB 300 vs EQB 350 Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the Mercedes-Benz EQB lineup, the Mercedes-Benz brand hub, the Compact SUVs, the how to pick a trim guide, or our mid-trim value research when you need the bigger shopping path behind this one matchup.
How much more does the 2025 EQB EQB 350 cost than the EQB 300?
The EQB 350 starts at $60,850 compared to $57,200 for the EQB 300. That is a $3,650 difference, or approximately $65/month more on a 60-month loan.
Do the 2025 Mercedes-Benz EQB EQB 300 and EQB 350 have the same engine?
Yes. Both use the electric producing 225 hp and 288 lb-ft of torque. The engine hardware does not change between these trims, so the real differences are in equipment and feature content.
Do the 2025 EQB EQB 300 and EQB 350 have the same drivetrain?
Yes. Both come with AWD as standard. The differences between these trims are in features and equipment, not drivetrain.
What warranty does the 2025 Mercedes-Benz EQB come with?
All 2025 Mercedes-Benz EQB trims, including both the EQB 300 and EQB 350, come with Mercedes-Benz's standard warranty: 4yr/50k bumper-to-bumper and 4yr/50k powertrain coverage. Warranty does not vary by trim level.
The Full Story Behind This Price Gap
Use the direct answer above for this exact matchup, then use these guides to understand whether you are really looking at a feature step-up, a package shuffle, or the point where the lineup starts changing in a meaningful way.
Breaking Down the $3,650 Gap
The EQB 350 earns its premium. For $3,650 more, you get horsepower and torque, making this one of the more straightforward upgrade decisions in the EQB lineup.
How the EQB 300 and EQB 350 Feel Different
63 more horsepower in the EQB 350. A jump this size changes how the EQB feels on the highway. 95 more lb-ft for the EQB 350. A noticeable difference in low-end acceleration.
What Both Trims Share
The EQB EQB 300 and EQB 350 share the same engine, drivetrain, transmission, and fuel economy. The $3,650 difference comes down to 3 feature and equipment changes, not mechanical differences.
The Short Version
$3,650 more for the EQB EQB 350 gets you 3 real differences. At $65/month more, the question is whether those specific changes are things you will use regularly.
Trim-Matched Accessories
These add-ons are split by trim intent so the recommendations follow the actual use case, not just the same repeated product block.
Mercedes-Benz EQB EQB 300
Value-trim add-onsThese picks fit the EQB 300 best when the goal is covering the daily-use gaps without paying up to the next trim.
Mercedes-Benz EQB EQB 350
Step-up trim add-onsThese picks suit the EQB 350 when you want the accessories to match the nicer cabin, broader utility, or more premium use case.
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Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material for the 2025 model year. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with Mercedes-Benz or any dealership.
Page updated 2026-03-18. Verify equipment, pricing, and regional availability with the manufacturer or dealer.