BYD Great Tang EV (大唐) vs Mercedes-Benz C-Class Electric
The BYD Great Tang EV (大唐) leads on fast-charge peak. The Mercedes-Benz C-Class Electric leads on 0–62 mph.
SUV
2026 800KM · name as listed in Chinese
No US price yet
58/100#38 of 434 · Everyday
Sedan
C 400 4MATIC
No US price yet
58/100#40 of 434 · Everyday
Who's ahead - and by how much?
Great Tang EV (大唐)BYD Great Tang EV (大唐)C-Class ElectricMercedes-Benz C-Class Electric
- Range
Different test cycles - not compared.
- Fast-charge peak- best on this row+270 kW· 82%
- 0–62 mphlower is better- best on this row3.8 s quicker· 49%
- Cargo space- best on this row+0.2 cu ft· 1%
- Power- best on this row+60 kW· 20%
- Efficiencylower is better- best on this row1.8 kWh/100 mi faster· 7%
Every spec side by side
| Spec | BYD Great Tang EV (大唐) | Mercedes-Benz C-Class Electric |
|---|---|---|
| Range and efficiency | ||
| Range (WLTP) | no data | |
| Range (CLTC) | no data | |
| Efficiency lower is better | - best on this row | |
| Battery | ||
| Charging | ||
| Fast-charge peak | - best on this row | |
| 10–80% charge lower is better | no data | |
| AC charging | no data | |
| Performance | ||
| 0–62 mph lower is better | - best on this row | |
| Power | - best on this row | |
| Torque | - best on this row | |
| Top speed | - best on this row | |
| Drive | ||
| Space and size | ||
| Cargo space | - best on this row | |
| Front trunk | - best on this row | |
| Seats | no data | |
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Battery and warranty | ||
| Battery warranty | no data | |
| Cell chemistry | ||
| Equipment | ||
| Heat pump | ||
Which one suits you?
Pick the BYD Great Tang EV (大唐) if
Pick the Mercedes-Benz C-Class Electric if
Score by category
out of 100
BYD Great Tang EV (大唐)Mercedes-Benz C-Class Electric
Range
100- Different test cycles - not compared.100Charging
100100Performance
4994Practicality
6634
How much is each in the US?
No US prices yet for either car
US EV incentivesQuestions
Which goes further on a charge?
Range
- BYD Great Tang EV (大唐)
- CLTC
- Mercedes-Benz C-Class Electric
- WLTP
- Ahead by
- Different tests
Which charges faster?
BYD Great Tang EV (大唐)Great Tang EV (大唐)
Fast-charge peak
- Leader
- BYD Great Tang EV (大唐)
- BYD Great Tang EV (大唐)
- Mercedes-Benz C-Class Electric
- Ahead by
- 270 kW
Which is quicker?
Mercedes-Benz C-Class ElectricC-Class Electric
0–62 mph
- Leader
- Mercedes-Benz C-Class Electric
- BYD Great Tang EV (大唐)
- Mercedes-Benz C-Class Electric
- Ahead by
- 3.8 s
Where next
- BYD Great Tang EV (大唐)Full specs, prices by trim, sourcesOpen card
- Mercedes-Benz C-Class ElectricFull specs, prices by trim, sourcesOpen card
Compare with others
BYD Great Tang EV (大唐) vs
Where the numbers come from
17 sources
Every source link (19)
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2026/art_ed2732ebb5c840938668d0832ded5631.html
- https://www.byd.com/cn/dynasty-home/models/tang/da-tang-ev
- https://chejiahao.m.autohome.com.cn/info/25977796
- https://car.m.autohome.com.cn/config/spec/76830.html
- https://car.autohome.com.cn/config/spec/76830.html
- https://db.auto.sohu.com/model_7833/config
- https://www.evlook.com/datang/peizhi
- https://auto.sina.cn/newcar/2026-06-17/detail-inictnut2756821.d.html?vt=4&pos=108&his=0
- https://www.miit.gov.cn/datainfo/cpgg/art/2026/art_43a4b4be0de2483d85f28e9423201494.html
- https://ovi.rdw.nl/default.aspx?kenteken=KTZ74P
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2026/art_dbb6d7d4034741d782ca702bb4866fa3.html
- https://www.caranddriver.com/reviews/a73196655/2027-mercedes-benz-c400-ev-drive/
- https://media.mbusa.com/news/the-all-new-electric-c-class-redefining-the-segment
- https://www.evspecifications.com/en/model/36ec4ad
- https://www.mbusa.com/en/future-vehicles/electric-c-class-sedan
- https://www.motortrend.com/reviews/first-drive-2027-mercedes-benz-c-class-ev
- https://www.electrifying.com/reviews/mercedes-reviews/c-class-electric/review
- https://www.capitalone.com/cars/learn/finding-the-right-car/2027-mercedesbenz-cclass-electric-photos-specs-and-range/4088
- https://www.carexpert.com.au/car-news/2027-mercedes-benz-c-class-electric-price-and-specs