It’s our job to watch BMW like a hawk and analyze its every move. However, it is just as important to keep an eye on your competition, especially if it has a three-pointed star. Mercedes continues to bring new models onto the market in rapid succession and is introducing the second generation GLB.
BMW’s nemesis is leading the way with the electric version, but don’t call it the EQB. The new model follows a revised naming strategy and shares its nickname with the combustion engine variant. The GLB simply adds the suffix “with EQ technology” to distinguish it from the mild hybrid model. It also features a closed, star-covered grille. The Mercedes logo even extends into the headlights and taillights, not to mention the glass roof where the stars shine.
At 4,732 millimeters (186.3 inches) long, the new GLB is almost as long as the iX3, although in theory it competes with the iX1. However, none of BMW’s electric SUVs offer a seven-seater option. The box-shaped crossover from Stuttgart still has an optional third row of seats; these individual seats are also designed for adults. As long as you are not taller than 1.71 meters, you have enough space in the rear.
The 2026 GLB follows Mercedes’ latest design language, which debuted earlier this year with the 2 Series Gran Coupe competitor CLA. From the light bars to the flush door handles, it meets several criteria of current automotive trends. While it has a more imposing presence than its predecessor, we’re not entirely convinced by the sheer number of logos.
Mercedes also does without most of the conventional buttons in the interior, but takes a different approach compared to BMW. Three upright screens sit side by side and are separated by thick bezels reminiscent of early smartphones. That’s a little underwhelming, but hardly surprising considering the new CLA uses the same layout. The digital instrument cluster measures 10.3 inches, the two touchscreens share a diagonal of 14 inches.
At the heart of the electric GLB is an 85 kWh battery that powers either one or two engines. The entry-level GLB 250+ with EQ technology produces 268 hp and 335 Nm (247 lb-ft). The GLB 350 4Matic with EQ technology increases output to a combined 349 hp and 515 Nm (380 lb-ft). The latter adds a front engine for all-wheel drive.
Mercedes estimates the single-engine RWD version takes 7.3 seconds to reach 60 mph. Upgrading to the dual-motor 4Matic model reduces the time to 5.4 seconds. Regardless of configuration, Mercedes limits the top speed to 130 miles per hour.
If range is your main concern, the base model is slightly more efficient. Mercedes claims a range of up to 392 miles (631 kilometers) on the WLTP cycle, while the more powerful version manages 382 miles (614 km). The EPA numbers haven’t been released yet, but they will undoubtedly be lower in both cases.
Like the iX3, the new GLB also has 800-volt technology. Ultra-fast charging at up to 320 kW lets you add 162 miles (260 km) of range in just 10 minutes. For comparison: the iX3 can charge with up to 400 kW and travel 231 miles (372 kilometers) at the same time.
Early adopters in Germany can already order one. Mercedes charges 59,048 euros for the GLB 250+ with EQ technology, while the GLB 350 4Matic starts at 62,178 euros. With these prices, the electric GLB is well above the 48,800 euro iX1 and not far from the 68,900 euro iX3.
If you want a three-row electric SUV from BMW, you’ll probably have to wait until 2027 for the iX7. This luxury vessel will compete higher in several segments, and there is still no sign that BMW plans to offer a smaller electric vehicle with more than five seats. Mercedes will expand the GLB range next year with a cheaper electric variant and a mild hybrid petrol model.
