GMC Sierra EV vs Mercedes-Benz CLA Electric
The GMC Sierra EV leads on range (EPA) and cargo space. The Mercedes-Benz CLA Electric leads on 10–80% charge.
Pickup
2026 Sierra EV AT4 Max Range
1 of 10 versions
Maker's price (MSRP), US
65/100#18 of 87 · Everyday
Sedan
2027 CLA 250+ ELECTRIC Sedan
Maker's price (MSRP), US
63/100#21 of 87 · Everyday
Mercedes-Benz CLA Electric is cheaper by $44,245
Who's ahead - and by how much?
Sierra EVGMC Sierra EVCLA ElectricMercedes-Benz CLA Electric
- Range (EPA)- best on this row+104 mi· 28%
- 10–80% chargelower is better- best on this row18 min faster· 45%
- Fast-charge peak- best on this row+30 kW· 9%
- Cargo space- best on this row+47.2 cu ft· 458%
- 0–60 mphlower is better- best on this row2.3 s faster· 35%
- Efficiencylower is better- best on this row25.4 kWh/100 mi faster· 48%
Every spec side by side
| Spec | GMC Sierra EV | Mercedes-Benz CLA Electric |
|---|---|---|
| Range and efficiency | ||
| Range (EPA) | - best on this row | |
| Efficiency lower is better | - best on this row | |
| Battery | ||
| Charging | ||
| Fast-charge peak | - best on this row | |
| 10–80% charge lower is better | - best on this row | |
| Full charge at 240 V lower is better | - best on this row | |
| AC charging | - best on this row | |
| Performance | ||
| 0–62 mph lower is better | no data | |
| 0–60 mph lower is better | - best on this row | |
| Power | ||
| 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 | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | ||
| Battery and warranty | ||
| Battery warranty | ||
| Cell chemistry | ||
| Equipment | ||
| Heat pump | ||
| Vehicle-to-load (V2L) | no data | |
Which one suits you?
Pick the GMC Sierra EV if
Score by category
out of 100
GMC Sierra EVMercedes-Benz CLA Electric
Range
100100Charging
5495Performance
87no dataPracticality
6030
How much is each in the US?
- Elevation Standard Range
- $62,400
- Elevation Standard Range 4WD
- $64,995
- Denali Standard Range
- $72,295
- Denali Standard Range 4WD
- $72,295
- 2027 CLA 250+ ELECTRIC Sedan
- $47,950
Questions
Which goes further on a charge?
GMC Sierra EVSierra EV
Range (EPA)
- Leader
- GMC Sierra EV
- GMC Sierra EV
- EPA
- Mercedes-Benz CLA Electric
- EPA
- Ahead by
- 104 mi
Which charges faster?
Mercedes-Benz CLA ElectricCLA Electric
10–80% charge
- Leader
- Mercedes-Benz CLA Electric
- GMC Sierra EV
- Mercedes-Benz CLA Electric
- Ahead by
- 18 min
Fast-charge peak
- Leader
- GMC Sierra EV
- GMC Sierra EV
- Mercedes-Benz CLA Electric
- Ahead by
- 30 kW
Which is cheaper to buy?
Mercedes-Benz CLA ElectricCLA Electric
Price (from, new)
- Leader
- Mercedes-Benz CLA Electric
- GMC Sierra EV
- Mercedes-Benz CLA Electric
- Ahead by
- $44,245
Where next
Compare with others
Where the numbers come from
Checked Oct 23, 2026 · 30 sources
Every source link (84)
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=49658
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48709
- https://www.gmc.com/content/dam/gmc/na/us/english/index/about/trailering-towing/2026-pdfs/2026-gmc-sierra-ev-trailering-chart.pdf
- https://www.gmc.com/electric/sierra-ev
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=49659
- https://open.canada.ca/data/dataset/98f1a129-f628-4ce4-b24d-6f16bf24dd64/resource/026e45b4-eb63-451f-b34f-d9308ea3a3d9/download/my2012-2026-battery-electric-vehicles.csv
- https://news.gmc.com/newsroom.detail.html/Pages/news/us/en/2024/oct/1014-sierraev.html
- https://www.gmc.com/byo-vc/client/en/US/gmc-fr/sierra-ev/2026/sierra-ev/trim/features/471574/ads
- https://www.gmc.com/byo-vc/client/en/US/gmc-co/sierra-ev/2026/sierra-ev/trim/features/471579
- https://www.gmc.com/electric/sierra-ev/elevation
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=49660
- https://www.gmc.com/byo-vc/client/en/US/gmc/sierra-ev/2026/sierra-ev/trims/features/471577
- https://www.gmc.com/byo-vc/client/en/US/gmc/sierra-ev/2026/sierra-ev
- https://www.gmc.com/shopping/configurator/electric/2026/sierra-ev/sierra-ev/compare
- https://www.gmc.com/byo-vc/client/en/US/gmc-fr/sierra-ev/2026/sierra-ev/trim/features/471578
- https://www.gmc.com/byo-vc/client/en/US/gmc/sierra-ev/2026/sierra-ev/trims/features/471580
- https://www.fueleconomy.gov/feg/epadata/vehicles.csv
- https://www.gmc.com/shopping/configurator/electric/2025/sierra-ev/sierra-ev/interior
- https://www.gmc.com/shopping/configurator/truck/2026/sierra-ev/sierra-ev
- https://www.gmc.com/shopping/configurator/truck/2025/sierra-ev/sierra-ev/interior
- https://www.gmc.com/electric/sierra-ev/at4
- https://www.gmc.com/shopping/configurator/truck/2026/sierra-ev/sierra-ev/summary
- https://www.gmc.com/shopping/configurator/truck/2025/sierra-ev/sierra-ev/exterior
- https://www.gmc.com/shopping/configurator/electric/2026/sierra-ev/sierra-ev/exterior
- https://www.guideautoweb.com/en/makes/gmc/sierra-ev/2026/specifications/at4-max-range/
- https://recharged.com/articles/2025-gmc-sierra-ev-denali
- https://www.gmc.com/shopping/configurator/electric/2026/sierra-ev/sierra-ev
- https://www.gmc.com/shopping/configurator/truck/2025/sierra-ev/sierra-ev/summary
- https://www.gmc.com/shopping/configurator/electric/2025/sierra-ev/sierra-ev/exterior
- https://news.gm.com/home.detail.html/Pages/topic/us/en/2025/jan/0116-cold.html
- https://www.gmc.com/shopping/configurator/electric/2025/sierra-ev/sierra-ev/summary
- https://www.gmc.com/shopping/configurator/truck/2025/sierra-ev/sierra-ev
- https://news.gm.com/home.detail.html/Pages/news/us/en/2025/mar/0327-2026-gmc-sierra-ev.html
- https://insideevs.com/news/748512/gmc-sierra-ev-denali-range-king/
- https://www.gmc.com/shopping/configurator/electric/2026/sierra-ev/sierra-ev/interior
- https://www.gmc.com/shopping/configurator/truck/2026/sierra-1500/sierra-1500/summary
- https://www.gmc.com/trucks/previous-year/sierra/2500hd-3500hd/denali/build-and-price
- https://www.gmc.com/shopping/configurator/truck/2026/sierra-ev/sierra-ev/model
- https://www.gmc.com/shopping/configurator/electric/2025/sierra-ev/sierra-ev/options
- https://www.gmc.com/trucks/sierra/2500hd-3500hd/at4/build-and-price
- https://www.gmc.com/shopping/configurator/electric/2025/sierra-ev/sierra-ev/model
- https://www.gmc.com/trucks/previous-year/sierra/2500hd-3500hd/at4/build-and-price
- https://www.caranddriver.com/gmc/sierra-ev/
- https://www.gmc.com/shopping/configurator/electric/2026/sierra-ev/sierra-ev/options
- https://www.gmc.com/shopping/configurator/truck/2026/sierra-ev/sierra-ev/interior
- https://www.gmc.com/shopping/configurator/truck/2025/sierra-ev/sierra-ev/model
- https://electrek.co/2024/11/19/2025-gmc-sierra-ev-denali-first-look-more-miles-and-power/
- https://www.findlayauto.com/2026/GMC/Sierra-EV/1GT1ESEH6TU409200/
- https://media.manuals.plus/m/e389a11692ca31d20fcaca0e2d2b5de1b68d8d3d820ccac782a5e907aed6b7a2
- https://www.fueleconomy.gov/ws/rest/vehicle/48709
- https://www.carpro.com/vehicle-reviews/2026-gmc-sierra-ev-at4-max-range-review
- https://www.caranddriver.com/reviews/a65011939/2026-gmc-sierra-ev-at4-drive/
- https://www.gmc.com/shopping/configurator/electric/2026/sierra-ev/sierra-ev/summary
- https://ev.plugndrive.ca/en/find-evs/BEV_2026_gmc-sierra-ev_max-range-at4-awd
- https://evrider.tv/gmc-sierra-at4-ev-goes-the-distance-road-test-and-review/
- https://www.cnet.com/roadshow/auto-tech/gm-software-apple-carplay-android-auto/
- https://www.motortrend.com/reviews/2026-gmc-sierra-ev-at4-first-test-review
- https://www.gmc.com/trucks/sierra/2500hd-3500hd/build-and-buy-selector
- https://www.jalopnik.com/2183344/2026-gmc-sierra-ev-at4-max-range-truck-review/
- https://www.gmc.com/shopping/configurator/electric/2026/sierra-ev/sierra-ev/model
- https://vehisales.com/vehicle/2026-GMC-Sierra-Extended-Range-Elevation-1GT1ETED0TU410667
- https://www.gmc.com/shopping/configurator/electric/2025/sierra-ev/sierra-ev
- https://www.gmc.com/shopping/configurator/truck/2026/sierra-1500/sierra-1500/options
- https://www.gmc.com/shopping/configurator/truck/2026/sierra-1500/sierra-1500/model
- https://news.gmc.com/newsroom.detail.html/Pages/news/us/en/2025/mar/0327-2026-gmc-sierra-ev.html
- https://www.gmc.com/shopping/configurator/truck/2026/sierra-ev/sierra-ev/exterior
- https://www.evspecifications.com/en/model/135a1cc
- https://www.greencarreports.com/news/1145063_2025-gmc-sierra-ev-test-drive-review
- https://www.guideautoweb.com/en/makes/gmc/sierra-ev/2025/specifications/denali-edition-1/
- https://www.fueleconomy.gov/feg/noframes/50030.shtml
- https://ovi.rdw.nl/default.aspx?kenteken=KLP19V
- https://ovi.rdw.nl/default.aspx?kenteken=JBN03Z
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2025/art_53ba931d5fb841da805ce4e2dc4b0db8.html
- https://www.cev-pc.or.jp/hojo/pdf/R7ho/R7ho_meigaragotojougen_3.pdf
- https://ovi.rdw.nl/default.aspx?kenteken=KKZ95L
- https://www.mbusa.com/en/vehicles/model/cla/sedan/cla250e
- https://media.mbusa.com/news/2027-mercedes-benz-cla-electric-quick-reference-guide
- https://www.fueleconomy.gov/ws/rest/vehicle/50365
- https://www.caranddriver.com/reviews/a71835796/2026-mercedes-benz-cla250-ev-test/
- https://cdn.euroncap.com/media/94759/euroncap-2025-mercedes-benz-cla-datasheet.pdf
- https://www.euroncap.com/assessments/mercedes-benz/cla/1108/
- https://www.mercedes-benz.com/content/dam/brandhub/assets/exclusive/mercedes-benz-magazine/mb-magazine-en.pdf
- https://www.caranddriver.com/mercedes-benz/cla-class-ev
- https://carbuzz.com/cars/mercedes-benz/cla-electric/2027/specs-and-trims/