Head-to-head comparison

BYD Tang vs XPeng G9

Winner7/11

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 (−2 s)+17 pts
Safety · warranty 6 years (+1)+13 pts
Range · +28 km (+6%)+8 pts

Trade-offs

Charging · DC charging 170 kW (−275)−40 pts
Practicality · boot 235 l (−425)−29 pts

View model

2nd place4/11

XPeng

G9

Compared version: Standard range

from€59,390

4 dealers · 4 counties

69/100

ChinaCars Score · methodology v1.0

Very good

Ranked #5 of 21 ranked BEV

Battery Electric (BEV)SUV

Data: 12/12 fields

Leads on

Charging · DC charging 445 kW (+275)+40 pts
Practicality · boot 660 l (+425)+29 pts

Trade-offs

Performance · 0–100 km/h in 6.6 s (+2 s)−17 pts
Safety · warranty 5 years (−1)−13 pts
Range · −28 km (−5%)−8 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

Tang

XPeng

BYD Tang leads: 7 of 11 criteria won clearly. 3 criteria are tied.

Price & warranty10
Battery & charging22
Performance30
Dimensions & practicality12
Safetytie

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”.

Value
not enough data
Range
BYD Tang+8 pts
Performance
BYD Tang+17 pts
Safety
BYD Tang+13 pts
Practicality
XPeng G9+29 pts
Charging
XPeng G9+40 pts

BYD Tang has the longest range; XPeng G9 has 28 km less (−5%).

Score axes

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

How we calculate the score

Overall score

BYD Tangunranked

XPeng G969

Value

BYD Tangn/a

XPeng G944

Range

+8 pts

BYD Tang80

XPeng G972

Performance

+17 pts

BYD Tang86

XPeng G969

Safety

+13 pts

BYD Tang88

XPeng G975

Practicality

+29 pts

BYD Tang53

XPeng G982

Charging

+40 pts

BYD Tang60

XPeng G9100

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

XPeng

€59,390

Price from

n/a

€59,390

Top price in range

n/a

€73,890

Warranty

6 years / 150,000 km

5 years / 160,000 km

−17%−1 year

Battery capacity

108.8 kWh

4.9 km/kWh

79 kWh

−27%−29.8 kWh

6.4 km/kWh

WLTP range

530 km

502 km

−5%−28 km

DC charging power

170 kW

−62%−275 kW

445 kW

DC charging time

30 min

+150%+18 min

12 min

AC charging power

11 kW

Power

517 hp · 380 kW

346 hp · 258 kW

−33%−171 hp

Torque

700 Nm

465 Nm

−34%−235 Nm

Top speed

190 km/h

≈ equal

200 km/h

0–100 km/h

4.6 s

6.6 s

+43%+2 s

Drive

AWD

RWD

Length

4,970 mm

4,891 mm

Width

1,955 mm

1,937 mm

Height

1,745 mm

1,680 mm

Wheelbase

2,820 mm

−6%−178 mm

2,998 mm

Boot volume

235 l

−64%−425 l

660 l

Seats

−29%−2

Euro NCAP rating

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 Tang

SafetyDecember 7, 2023

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

TangEuro NCAP

byd.comofficialEurope / global

WarrantyJanuary 20, 2026

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

WarrantyJanuary 2026

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

XPeng G9

No verified facts yet

View the model page

Request a quote or a test drive

We pass your request to an authorised dealer of the chosen brand.

More comparisons with BYD Tang

More comparisons with XPeng G9

Frequently asked questions

Which has more range, the BYD Tang or the XPeng G9?

The BYD Tang has more range: 530 km versus 502 km WLTP, 28 km more.

Which is more powerful, the BYD Tang or the XPeng G9?

The BYD Tang is more powerful: 517 hp versus 346 hp.

Which scores higher on the ChinaCars Score, the BYD Tang or the XPeng G9?

The BYD Tang scores higher overall: 75/100 versus 69/100.

Add more models to this comparison