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Head-to-head comparison

BYD Tang vs MGS9 PHEV

BYD Tang

BYD

Tang

Entry version

Price not published

29 dealers · 25 counties

Unranked — insufficient data

not sold in Romania, or availability unconfirmed · no published price · missing: value

Battery Electric (BEV)SUVNot sold in Romania

Data: 11/12 fields

Leads on

  • Performance · 0–100 km/h in 4.6 s (−5 s)+33 pts
  • Range · +430 km (+430%)+9 pts

Trade-offs

  • Practicality−47 pts
  • Safety · warranty 6 years (−1)−12 pts
View model

MG

MGS9 PHEV

Compared version: Comfort

from€41,990

31 dealers · 28 counties

ChinaCars Score · methodology v1.0

Very good

Ranked #2 of 17 ranked plug-in hybrid

Plug-in Hybrid (PHEV)SUV

Data: 8/10 fields

Leads on

  • Practicality+47 pts
  • Safety · warranty 7 years (+1)+12 pts

Trade-offs

  • Performance · 0–100 km/h in 9.6 s (+5 s)−33 pts
  • Range · −430 km (−81%)−9 pts
View model

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: electric (BYD Tang) and plug-in hybrid (MGS9 PHEV). 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

    not enough data

  • Range

    BYD Tang+9 pts

  • Performance

    BYD Tang+33 pts

  • Safety

    MGS9 PHEV+12 pts

  • Practicality

    MGS9 PHEV+47 pts

  • Charging

    does not apply

BYD Tang has the longest range; MGS9 PHEV has 430 km less (−81%).

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 Tangunranked
MGS9 PHEV77

Value

BYD Tangn/a
MGS9 PHEV68

Range

BYD Tang80
MGS9 PHEV71

Performance

BYD Tang86
MGS9 PHEV53

Safety

BYD Tang88
MGS9 PHEV100

Practicality

BYD Tang53
MGS9 PHEV100

Charging

BYD Tang60
MGS9 PHEV—

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

Tang

MGS9 PHEV

€41,990

Price from
n/a

€41,990

Top price in range
n/a

€43,990

Warranty

6 years / 150,000 km

−14%−1 year

7 years / 150,000 km

best
Battery capacity

108.8 kWh

best

4.9 km/kWh

24.7 kWh

−77%−84.1 kWh

4 km/kWh

WLTP range

530 km

best

100 km

−81%−430 km
DC charging power

170 kW

n/a
DC charging time

30 min

n/a
AC charging power

11 kW

11 kW

Power

517 hp · 380 kW

best

299 hp · 220 kW

−42%−218 hp
Torque

700 Nm

n/a
Top speed

190 km/h

≈ equal

200 km/h

best
0–100 km/h

4.6 s

best

9.6 s

+109%+5 s
Drive

AWD

FWD

Length

4,970 mm

n/a
Width

1,955 mm

n/a
Height

1,745 mm

n/a
Wheelbase

2,820 mm

n/a
Boot volume

235 l

n/a
Seats

7

7

Euro NCAP rating

5 ★

5 ★

EU homologated

Yes

Yes

Data verified
09/27/2026
09/27/2026

Verified facts

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

BYD Tang

Safety

Euro NCAP (decembrie 2023): BYD Tang 5 stele, 87% protecția adulților și 87% protecția copiilor.

TangEuro NCAP
byd.comofficialEurope / global
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

MGS9 PHEV

Warranty

Declarația de garanție MG România (24.06.2025): garanție 84 luni sau 150.000 km, incluzând bateria de înaltă tensiune – acoperită dacă capacitatea scade sub 70% din valoarea inițială; baterie 12V 2 ani; taxi/uz comercial 3 ani/100.000 km; garanție transferabilă; reparații doar în service autorizat MG.

Warranty & assistance
static.mgcluj.romediaRomania

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Frequently asked questions

Which has more range, the BYD Tang or the MGS9 PHEV?

The BYD Tang has more range: 530 km versus 100 km WLTP, 430 km more.

Which is more powerful, the BYD Tang or the MGS9 PHEV?

The BYD Tang is more powerful: 517 hp versus 299 hp.

Which scores higher on the ChinaCars Score, the BYD Tang or the MGS9 PHEV?

The MGS9 PHEV scores higher overall: 77/100 versus 75/100.

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