BMW i7 vs Buick Electra L7
The Buick Electra L7 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
76/100#20 of 87 · Everyday
Sedan
L7 2026 702 · name as listed in Chinese
No US price yet
84/100#45 of 421 · Everyday
Who's ahead - and by how much?
i7BMW i7Electra L7Buick Electra L7
- Range
Different test cycles - not compared.
- Fast-charge peak- best on this row+270 kW· 108%
- Cargo space- best on this row+3.3 cu ft· 22%
- Power- best on this row+53 kW· 19%
- Efficiencylower is better- best on this row17.2 kWh/100 mi faster· 46%
- Top speed- best on this row+7 mph· 5%
Every spec side by side
| Spec | BMW i7 | Buick Electra L7 |
|---|---|---|
| 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 | |
| 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 | no data | |
| Full charge at 240 V lower is better | no data | |
| AC charging | no data | |
| Performance | ||
| 0–62 mph lower is better | version: BMW i7 M70 xDrive Ultimate Edition | |
| 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 | |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | version: BMW i7 60 M Sportpaket xDrive (from 07/26) | no data |
| Weight | no data | |
| Battery and warranty | ||
| Battery warranty | no data | |
| Cell chemistry | version: BMW i7 60 M Sportpaket xDrive (from 07/26) | |
| Equipment | ||
| Heat pump | no data | |
| Vehicle-to-load (V2L) | no data | |
Which one suits you?
Pick the BMW i7 if
Score by category
out of 100
BMW i7Buick Electra L7
Range
99- Different test cycles - not compared.85Charging
66100Performance
no data79Practicality
7665
How much is each in the US?
- 2027 xDrive50 Sedan (20 inch All-Season Tires)
- $106,200
- 2023 xDrive60
- $119,300
Buick Electra L7
No US price yet
Questions
Which goes further on a charge?
Range
- BMW i7
- 354 miEPA
- Buick Electra L7
- CLTC
- Ahead by
- Different tests
Which charges faster?
Buick Electra L7Electra L7
Fast-charge peak
- Leader
- Buick Electra L7
- BMW i7
- 250 kW
- Buick Electra L7
- Ahead by
- 270 kW
Which is quicker?
0–62 mph
- BMW i7
- version: BMW i7 M70 xDrive Ultimate Edition
- Buick Electra L7
Where next
- BMW i7Full specs, prices by trim, sourcesOpen card
- Buick Electra L7Full specs, prices by trim, sourcesOpen card
Compare with others
BMW i7 vs
Buick Electra L7 vs
Where the numbers come from
Checked May 19, 2026 · 21 sources
Every source link (67)
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