BYD Dolphin GS vs BYD Dolphin Plus: Which Electric to Buy in 2026?||BYD Dolphin GS vs Dolphin Plus: Brazil’s best-selling electric hatch has two sides — which one is right for you? The short verdict: the BYD Dolphin GS for R

BYD Dolphin GS vs Dolphin Plus: the best-selling electric hatch in Brazil comes in two versions, which one is right for you?

The short verdict: the BYD Dolphin GS at R$ 149.990 is the rational choice for those who want to enter the electric world with aggressive value for money; the BYD Dolphin Plus at R$ 179.800 justifies the difference with almost double the power and 79 km more range on paper, and is worth it for those who drive a lot or want more excitement behind the wheel.

The BYD Dolphin GS vs Dolphin Plus comparison is, possibly, the most common decision among electric car buyers in Brazil in 2025. Both share the same platform, the same compact hatch silhouette and the same BYD DNA, but they cater to different audiences. In this article, we will break down every difference that truly matters, with verified data, no guesswork, so you can make the right choice.

Price and Cost of Ownership

The price difference between the two models is R$ 29.810. Does that sound like a lot? It depends on how you look at the return.

The Dolphin GS enters the market at R$ 149.990 and positions itself as one of the most affordable electric options in Brazil. For a hatch with real-world range sufficient for daily urban use, this entry price is competitive, especially when compared to entry-level combustion compacts that cost above R$ 120 mil without offering the maintenance and fuel savings of an electric vehicle.

The Dolphin Plus, at R$ 179.800, justifies the price difference with concrete gains: larger battery (60.5 kWh vs 44.9 kWh), significantly higher power output (204 hp vs 95 hp), and increased range. In a total cost of ownership (TCO) calculation over 5 years, the difference tends to compress, especially if you factor in the lower depreciation of electric vehicles in the current Brazilian market.

One factor that few people consider is the cost per km of range. Dividing the price by the nominal range: the GS costs around R$ 515/km of range, while the Plus comes in at around R$ 486/km (using the figures from their respective homologation cycles). In other words, for each kilometer of promised range, the Plus is slightly more cost-efficient, although this calculation is simplified and does not replace a full TCO analysis. Use our Total Cost of Ownership Calculator to simulate your specific scenario.

In terms of maintenance cost, both are identical: scheduled maintenance every 20,000 km at similar prices, no oil changes, no timing belt, and brake pads that last much longer due to regenerative braking. The ownership cost difference between the GS and Plus therefore comes down to the purchase price and energy consumption, which is slightly higher on the Plus because it is a heavier and more powerful car, but still very low compared to any combustion equivalent.

Range and Charging

This is the point that causes the most confusion, and where transparency about measurement cycles makes all the difference.

The Dolphin GS has a certified range of 291 km by the Inmetro cycle. Brazilian Inmetro adopts the WLTP cycle (Worldwide Harmonised Light Vehicles Test Procedure), which is the most realistic standard among the test cycles used globally. It simulates a mix of urban and highway driving with moderate speeds, air conditioning on, and altitude variations. In practice, Brazilian drivers typically achieve between 80% and 90% of this range in daily use, which would place the GS at somewhere between 230 and 260 real km under normal city driving conditions.

The Dolphin Plus has a range of 370 km by the NEDC cycle. Here we need to make an important caveat: the NEDC (New European Driving Cycle) is an older and less realistic cycle that tends to overestimate vehicle range. BYD itself states that the 370 km on the NEDC are equivalent to approximately 310 km in real-world conditions, which suggests a realistic range of between 250 and 280 km depending on driving style and weather conditions.

This means that, in practice, the real-world range difference between the GS and the Plus may be only 30 to 50 km, not the 79 km that a direct comparison of the homologation figures would suggest. To better understand the difference between each measurement cycle, check our Glossary of Electric Terms.

Charging: Both models share the same DC charging infrastructure with a maximum capacity of 60 kW. This means very similar charging times: from 30% to 80% in approximately 30 minutes at a compatible DC terminal. The difference lies in the amount of energy that needs to be replenished — the GS, with its 44.9 kWh battery, charges faster in absolute terms than the Plus, with 60.5 kWh. For home charging via a 220V outlet (NBR 14116), the GS takes approximately 10 hours for a full charge, while the Plus requires around 14 hours. Use our Charging Calculator to estimate times and costs according to your electrical grid.

One point that many buyers overlook: the identical DC charging capacity (60 kW) means that both models benefit equally from the fast-charging stations already available in Brazil. The Plus has no advantage over the GS in this regard — the infrastructure is the same bottleneck for both.

Space, Comfort and Technology

Here lies one of the surprises of this comparison: the interior space and trunk are practically identical.

The trunk of both models offers 345 liters of capacity. This figure is competitive in the compact hatchback segment and surpasses several combustion-engine rivals. For reference, 345 liters is enough to fit two large carry-on suitcases or a full grocery run without any issues.

The shared platform means that the rear passenger space is the same in both models. The Dolphin, as a whole, surprises with its generous interior space for the segment, a result of the flat-floor battery architecture, which eliminates the transmission tunnel and frees up legroom for rear occupants.

The equipment differences between the GS and Plus include comfort and technology features that BYD adds as the price range increases. The Plus version typically includes features such as synthetic leather seats, panoramic sunroof, a more robust sound system, and additional driver assistance features. However, the GS version already comes well-equipped for the segment, with a 12.8-inch multimedia screen, digital climate control, reversing camera, and parking sensors.

In terms of dynamic comfort, the difference is significant. The 204 hp of the Plus transforms the driving experience; 0 to 100 km/h accelerations are much more linear and the car feels much more robust during overtaking and uphill stretches. The GS, with 95 hp, performs well in urban settings, but may prove limited on road trips that require frequent overtaking or when the car is fully loaded with passengers and luggage.

The regenerative braking system is similar in both models, allowing the driver to adjust the intensity of energy recovery when braking. This feature is essential for maximizing range in Brazilian urban traffic, and works equally well in the GS and the Plus.

Comparison Table: BYD Dolphin GS vs Dolphin Plus

Data source: Webmotors, BYD Dolphin 2026. All values and specifications were verified and cross-checked directly against the technical sheet published by the source.

Verdict: Which One to Buy? Recommendation by Profile

There is no universal answer, there is the right answer for your profile. See our recommendation:

Budget Profile / First Electric: If you want to enter the electric world spending as little as possible and your use is predominantly urban (commuting home-work, school, errands in the city), the BYD Dolphin GS is the obvious choice. With 291 km of range (Inmetro), it comfortably covers more than 90% of the average Brazilian’s daily needs — most people drive less than 60 km per day. The lower initial investment (R$ 149.990) also means smaller installments and a more accessible down payment. Use our Comparison Tool to compare with other electric vehicles in this price range.

Large City + Occasional Road Trip Profile: If you live in São Paulo, Curitiba, Belo Horizonte or another major metropolis and periodically take trips of 150-200 km (weekend at the beach, visiting relatives in the countryside), the Dolphin Plus offers a greater safety margin with its ~310 km of real-world range. The 60.5 kWh battery also means that even on the coldest days with heavy air conditioning use, you will have plenty of range so you won’t get anxious watching the battery bar.

Family Profile: For families who use the car as their primary vehicle, the Dolphin Plus is justified by its power (204 hp vs 95 hp), which makes a real difference when the car is loaded with four passengers and luggage. Overtaking on the highway with a full car demands power, and the GS’s 95 hp may be insufficient in scenarios involving steep hills or strong crosswinds, common on Brazilian highways. The interior space and 345-liter trunk are identical, so the choice here comes down to power and range.

Road Trip Profile: If the idea is to use the electric vehicle for longer trips on a regular basis, neither version is ideal as a sole vehicle — Brazil’s fast-charging infrastructure still has significant gaps between major cities. That said, the Dolphin Plus is the less frustrating choice for road trips, with enough range to cover stretches between mid-sized cities without relying on intermediate charging. DC charging times (60 kW on both models) are identical, but the Plus’s larger battery means that when you arrive at a charging point with a nearly depleted battery, you will need more time to recharge than with the GS.

Quick summary:

• Better off with the GS: those who drive little, live in the city, want to save on the purchase price, and already have another vehicle for long trips.
• Better off with the Plus: those who drive more than 80 km/day, take frequent trips, want real highway power, and prefer a larger range buffer.
• Both are identical in: interior space, trunk (345 L), maximum DC charging (60 kW) and scheduled maintenance costs.

Frequently Asked Questions about the BYD Dolphin GS vs Dolphin Plus comparison

Is the real range of the Dolphin Plus really 370 km as advertised?

No. The 370 km figure is measured by the NEDC cycle, which is notoriously optimistic. BYD itself states that the realistic range under normal usage conditions is approximately 310 km. In everyday use, considering heavy traffic, air conditioning and varied driving styles, it is reasonable to expect between 250 and 280 km on a full charge. For the Dolphin GS, the 291 km is measured by the Inmetro cycle (based on the WLTP), which is more realistic, and in practice you should achieve between 230 and 260 km. The real difference between the two models is therefore smaller than a direct comparison of the official figures suggests. Learn more about test cycles in our Glossary of Electrical Terms.

Is it worth paying R$ 29.810 more for the Dolphin Plus?

It depends on how you use it. If you drive less than 60 km per day and rarely travel by car to distant cities, the GS with 291 km of range (Inmetro) is more than enough, and the R$ 29.810 saved can cover several years of maintenance and insurance. On the other hand, if you need real power (204 hp vs 95 hp) for highways, worry about range on cold days, or want more headroom in daily use, the Plus pays for itself in peace of mind. A test drive in both models is the best way to feel the difference — the jump from 95 to 204 hp is immediately noticeable.

Is charging the same on both models? Can I use any DC station?

Yes, both support DC charging with a maximum power of 60 kW, which means that any fast-charging station compatible with CCS1 (the Brazilian standard) will work equally well with the GS or the Plus. The practical difference lies in the total charging time: since the GS has a 44.9 kWh battery and the Plus has a 60.5 kWh battery, the GS reaches 80% charge in less absolute time than the Plus, starting from the same initial percentage. In terms of cost per kWh recharged at public stations, there is no difference — the amount charged is per kWh, regardless of the vehicle model. Check our Charging Calculator to estimate your monthly charging cost based on your usage pattern.

Last update of this comparison: data was verified from the official sources listed. We always recommend checking updated figures directly with the BYD dealership in your region, as prices and conditions may change without prior notice.

Read also

• Electric Cars in Brazil 2026: Complete Guide
• BYD Hub: all articles
• Electric Vehicle Comparator
• TCO Calculator