BMW i7 vs Xiaomi SU7
The Xiaomi SU7 leads on fast-charge peak. The BMW i7 leads on cargo space.
Sedan
2027 BMW i7 xDrive50 Sedan (20 inch All-Season Tires)
1 of 33 versions
Maker's price (MSRP), US
checked Apr 20, 2022
80/100#12 of 80 · Everyday
Sedan
Xiaomi SU7 Max · name as listed in Chinese
China · checked Sep 18, 2026 · mi.com
87/100#12 of 281 · Everyday
Who's ahead - and by how much?
i7BMW i7SU7Xiaomi SU7
- Rangeversion not named
Different test cycles - not compared.
- Fast-charge peak- best on this row+50 kW· 20%
- Cargo space- best on this row+0.3 cu ft· 1%
- Power- best on this row+160 kW· 48%
- Efficiencylower is better- best on this row15.6 kWh/100 mi faster· 42%
- AC charging- best on this row+11 kW· 100%
Every spec side by side
| Spec | BMW i7 | Xiaomi SU7 |
|---|---|---|
| Range and efficiency | ||
| Range (EPA) | no data | |
| Range (WLTP) | version: BMW i7 xDrive60 Design Pure Excellence (11/22 - 06/26) | no data |
| Range (CLTC) | no data | version not named |
| Efficiency lower is better | - best on this row | |
| Battery | version: BMW i7 xDrive60 Design Pure Excellence (11/22 - 06/26) | |
| Battery (gross) | version: BMW i7 xDrive60 Design Pure Excellence (11/22 - 06/26) | no data |
| Charging | ||
| Fast-charge peak | - best on this row | |
| 10–80% charge lower is better | ||
| Full charge at 240 V lower is better | no data | |
| AC charging | - best on this row | |
| DC port | no data | |
| Performance | ||
| 0–62 mph lower is better | version: BMW i7 M70 xDrive Ultimate Edition | |
| Power | - best on this row | |
| Torque | version not named | |
| Top speed | - best on this row | |
| Drive | version not named | |
| Space and size | ||
| Cargo space | - best on this row | |
| Front trunk | no data | |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | version: BMW i7 60 M Sportpaket xDrive (ab 07/26) | no data |
| Weight | ||
| Battery and warranty | ||
| Battery warranty | ||
| Cell chemistry | version: BMW i7 60 M Sportpaket xDrive (ab 07/26) | |
| Equipment | ||
| Heat pump | version: BMW i7 60 M Sportpaket xDrive (ab 07/26) | no data |
| Vehicle-to-load (V2L) | no data | |
Which one suits you?
Score by category
out of 100
BMW i7Xiaomi SU7
Range
99- Different test cycles - not compared.97Charging
5886Performance
no data100Practicality
7372
How much is each in the US?
BMW i7
Maker's price (MSRP), US
checked Apr 20, 2022 - Price checked Apr 20, 2022 - it may be out of date
press.bmwgroup.com- 2023 xDrive60
- $119,300
Xiaomi SU7
Questions
Which goes further on a charge?
Range
- BMW i7
- 354 miEPA
- Xiaomi SU7
- 497 miCLTCversion not named
- Ahead by
- Different tests
Which charges faster?
10–80% charge
- BMW i7
- Xiaomi SU7
- 12 / 18 / 19 mincontested: sources disagree
Fast-charge peak
- Leader
- Xiaomi SU7
- BMW i7
- 250 kW
- Xiaomi SU7
- Ahead by
- 50 kW
Which is quicker?
0–62 mph
- BMW i7
- version: BMW i7 M70 xDrive Ultimate Edition
- Xiaomi SU7
- 2.8 scontested: sources disagree
Where next
- BMW i7Full specs, prices by trim, sourcesOpen card
Compare with others
BMW i7 vs
Where the numbers come from
Checked May 19, 2026 · 42 sources
Every source link (94)
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45995
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48328
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- https://www.press.bmwgroup.com/usa/article/detail/T0382613EN_US/the-new-bmw-7-series?language=en_US
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