The Denza Z9 GT hits Spanish roads with more horsepower and a lower price than the BMW M5. Both cars push the limits for family sports models, but their tech and value set them apart in a market eager for change.
A new player from China has landed in Spain, and it is not holding back. The Denza Z9 GT brings more power and a lower price than the BMW M5, a car long seen as the gold standard for family sports sedans. Denza is not just matching the German icon. It is trying to beat it on almost every front.
The first thing you notice is the size. The Denza Z9 GT is 5,195 mm long. That makes it longer and wider than the BMW M5, which comes in at 5,096 mm. The Denza also wins on boot space, with 478 liters compared to the M5’s 466 liters. If you need even more room, the M5 Touring version offers 500 liters, or up to 1,630 liters with the back seats folded down.
According to recent industry reports, the Denza Z9 GT features a front trunk (frunk) with a capacity of 53 liters, adding to its practicality for family use.
The real battle is under the hood. The BMW M5 is now a plug-in hybrid. It uses a 4.4-liter TwinPower Turbo V8 (544 CV) and an electric motor (197 CV) for a total of 727 CV and 1,000 Nm of torque. This setup gets the M5 from 0 to 100 km/h in 3.5 seconds. Top speed is 250 km/h. The electric-only range is less than 70 km, thanks to an 18.6 kWh battery.
The Denza Z9 GT comes with two options. The Super DM plug-in hybrid pairs a 2.0-liter turbo petrol engine (325 CV) with three electric motors—one up front (272 CV) and two at the back (300 CV each). Together, they make 776 CV. This version does 0 to 100 km/h in 3.6 seconds and tops out at 260 km/h. The full electric model goes even further. It uses three motors for a total of 1,156 CV, hits 100 km/h in just 3 seconds, and can reach 270 km/h.
Range and charging are another story. The Denza plug-in hybrid has a 63.82 kWh battery and claims over 200 km of electric range, with more than 800 km combined. The electric version uses a 122.49 kWh battery and promises up to 600 km. Its FLASH Charging system, rated for 1,500 kW, can charge from 10% to 70% in five minutes. That is a figure few rivals can match. The BMW’s electric range and charging speed do not come close.
Independent sources confirm that the Denza Z9 GT is built on a 3,125 mm wheelbase and can accelerate from 0 to 100 km/h in as little as 2.7–3.0 seconds in its EV version. The model is part of BYD/Denza's accelerated international expansion, with a confirmed debut in Bangkok on September 16, 2026, signaling the brand's ambitions beyond China.
Price is where Denza lands its biggest punch. The Super DM hybrid starts at 103,500 euros. The full electric version costs 117,500 euros. Both are far below the BMW M5’s 167,600 euros for the sedan and 170,300 euros for the Touring. For Spanish buyers, that gap is hard to ignore.
The equipment lists show what each brand is aiming for. Denza packs the Z9 GT with 21-inch wheels, digital mirrors, advanced LED headlights, Crab Walk and Compass Turn 360° features, e³ Parking Assist, premium leather seats with massage and ventilation, a 20-speaker Devialet sound system, and a 50 W wireless charger. Safety and driver aids include adaptive cruise, lane centering, and collision braking. The BMW M5 answers with adaptive M suspension, M wheels, a panoramic sunroof, adaptive LED headlights, a heated M steering wheel, Merino leather, four-zone climate, BMW Curved Display, Bowers & Wilkins audio, and a full set of advanced driver assistance systems.
For Spanish families looking at electrified SUVs, the Denza Z9 GT’s arrival feels like the shake-up that happened when the Jaecoo 8 went up against the Skoda Kodiaq, as reported earlier. The trend is clear. New brands are forcing the old names to prove their worth beyond just a famous badge.
On paper, the Denza Z9 GT looks like the better deal. It is bigger, more powerful, comes as a plug-in hybrid or a full electric, and offers more equipment and range for the money. The BMW still has its strengths. Its V8 engine and the feel of the M division are hard to match. For some, that driving character still matters as much as the numbers.
For buyers in Spain, the Denza Z9 GT marks a turning point. Performance, tech, and value are no longer just for the German brands. The BMW M5 is still a favorite for driving fans, but Denza’s bold move is making everyone rethink what a high-performance family car should offer. The market is changing, and the old rules are fading fast.
