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Head-to-head comparison

BYD Atto 2 DM-i vs SERES 3

Tied 1st2/4
BYD Atto 2 DM-i

BYD

Atto 2 DM-i

Compared version: Active

from€27,590

29 dealers · 25 counties

ChinaCars Score · methodology v1.0

Good

Ranked #16 of 17 ranked plug-in hybrid

Plug-in Hybrid (PHEV)SUVNot Euro NCAP tested

Data: 7/10 fields

Leads on

  • Safety · warranty 6 years (+2)+50 pts
  • Practicality+27 pts
  • Performance · 166 hp (+3)+14 pts

Trade-offs

  • Range · −261 km (−87%)−15 pts
View model
Tied 1st2/4
SERES 3

SERES

SERES 3

Compared version: SERES 3 Luxury, Electric, Autonomie 301 km WLTP, 54kwh

from€27,282

2 dealers · 2 counties

ChinaCars Score · methodology v1.0

Average

Ranked #20 of 21 ranked BEV

Battery Electric (BEV)SUVNot Euro NCAP tested

Data: 10/12 fields

Leads on

  • Range · +261 km (+653%)+15 pts

Trade-offs

  • Safety · warranty 4 years (−2)−50 pts
  • Practicality−27 pts
  • Performance · 163 hp (−3)−14 pts
View model

The duel in points

One point for every criterion won clearly: the best value, with the others more than 5% behind. Ties give no points.

BYD

Atto 2 DM-i

2

SERES

SERES 3

2

Level: 2 points each out of 4 decided criteria. 3 criteria are tied.

  • Price & warranty10
  • Battery & charging02
  • Performance10
  • Dimensions & practicalitytie

What matters to you?

Pick a profile and we recalculate a score with its weights, here only. We do not choose for you.

Who leads on what

On each score axis, the model at least 5 points ahead of the next one. Below that we write “tight”.

You are comparing different categories: plug-in hybrid (BYD Atto 2 DM-i) and electric (SERES 3). The Charging axis does not apply to every model, so we compare on Value, Range, Performance, Safety, and Practicality. Overall scores are not directly comparable across categories.

  • Value

    tight

  • Range

    SERES 3+15 pts

  • Performance

    BYD Atto 2 DM-i+14 pts

  • Safety

    BYD Atto 2 DM-i+50 pts

  • Practicality

    BYD Atto 2 DM-i+27 pts

  • Charging

    does not apply

SERES 3 is the cheapest; BYD Atto 2 DM-i costs €308 more (+1%).

SERES 3 has the longest range; BYD Atto 2 DM-i has 261 km less (−87%).

Score axes

Absolute 0–100 score on fixed scales, calculated for each model's entry version.

How we calculate the score

Overall score· not directly comparable across categories

BYD Atto 2 DM-i51
SERES 336

Value

tight
BYD Atto 2 DM-i75
SERES 373

Range

+15 pts
BYD Atto 2 DM-i0
SERES 315

Performance

+14 pts
BYD Atto 2 DM-i36
SERES 322

Safety

+50 pts
BYD Atto 2 DM-i75
SERES 325

Practicality

+27 pts
BYD Atto 2 DM-i70
SERES 343

Charging

BYD Atto 2 DM-i—
SERES 313

Specifications

Differences are measured against the best in the comparison.

How to read the table

  • best in the comparison
  • ≈equal: within 5% of the best
  • 5–20%behind: 5–20% from the best
  • > 20%far behind: more than 20%
  • n/a: no data — never counted as a difference

BYD

Atto 2 DM-i

€27,590

SERES 3

€27,282

Price from

€27,590

≈ equal

€27,282

best
Top price in range

€30,590

€28,550

Warranty

6 years / 150,000 km

best

4 years / 100,000 km

−33%−2 years
Battery capacity

7.8 kWh

−85%−45.8 kWh

5.1 km/kWh

53.6 kWh

best

5.6 km/kWh

WLTP range

40 km

−87%−261 km

€690/km

301 km

best

€91/km

DC charging power
n/a

100 kW

DC charging time
n/a

50 min

Power

166 hp · 122 kW

best

€166/hp

163 hp · 120 kW

≈ equal

€167/hp

Torque
n/a

300 Nm

Top speed

180 km/h

best

155 km/h

−14%−25 km/h
0–100 km/h

9.1 s

n/a
Drive

FWD

FWD

Length
n/a

4,385 mm

Width
n/a

1,850 mm

Height
n/a

1,650 mm

Wheelbase
n/a

2,655 mm

Boot volume
n/a

361 l

Seats

5

5

EU homologated

Yes

n/a
Data verified
09/27/2026
09/26/2026

Verified facts

With source and date, for each model in the comparison.

BYD Atto 2 DM-i

Warranty

Pe 20 ianuarie 2026 BYD a anunțat extinderea retroactivă a garanției bateriei Blade în SEE/UK/Elveția la 8 ani sau 250.000 km cu SOH minim 70% (anterior 8 ani/200.000 km), valabilă pentru toate modelele EV și Super Hybrid deja vândute și noi.

Warranty & assistance
automarket.romediaRomania
Warranty

Manualul de garanție limitată BYD (versiune RO, ianuarie 2026): vehicul 72 luni/150.000 km; baterie HV 96 luni/250.000 km cu SOH minim 70%; unitate de propulsie 96 luni/150.000 km; anticoroziune 144 luni; baterie 12V 24 luni; anumite piese (suspensie, rulmenți, multimedia) 48 luni/120.000 km.

Warranty & assistance
byd.comofficialEurope / global

SERES 3

No verified facts yet

View the model page

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Frequently asked questions

Which is cheaper, the BYD Atto 2 DM-i or the SERES 3?

The SERES 3 is cheaper, starting at €27,282 versus €27,590 for the BYD Atto 2 DM-i — a difference of €308.

Which has more range, the BYD Atto 2 DM-i or the SERES 3?

The SERES 3 has more range: 301 km versus 40 km WLTP, 261 km more.

Which is more powerful, the BYD Atto 2 DM-i or the SERES 3?

The BYD Atto 2 DM-i is more powerful: 166 hp versus 163 hp.

Which scores higher on the ChinaCars Score, the BYD Atto 2 DM-i or the SERES 3?

The BYD Atto 2 DM-i scores higher overall: 51/100 versus 36/100.

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