BYD Sealion 7 vs Tesla Model Y: Mid-Size SUV Landed-Cost Comparison - EVHub Top

TL;DR

This is the rare BYD–Tesla comparison that needs no segment apology: the BYD Sealion 7 and the Tesla Model Y are both mid-size SUVs within 33 mm of each other in length, aimed at the same forecourts. The landed-cost split runs from $2,811 behind in Germany — the Sealion 7 lands at $47,538 against a Model Y from €38,970 (~$44,727) — to $18,284 ahead in Thailand. Between those poles sits the policy line: inside the EU, BYD pays a 10% duty plus a 17% countervailing duty plus VAT, while the Model Y Europe buys is Berlin-built and never crosses a customs border; outside the EU, no countervailing duty exists for anyone.

Key statistics

Sealion 7 base price: $26,730 China ex-factory — 71.8 kWh battery, 550 km CLTC, 170 kW, 4,830 mm long, 2,155 kg
Model Y reference prices: €38,970 (Germany; list €39,990) · €40,990 (France) · £41,990 (UK) · NOK 422,560 (Norway) · A$58,900 before on-road costs (Australia) · AED 174,990 (UAE) · THB 1,719,000 (Thailand)
Converted at 20 Sep 2026 rates: ≈$44,727 · ≈$47,045 · ≈$56,141 · ≈$44,855 · ≈$41,924 · ≈$47,649 · ≈$51,535
Sealion 7 landed: Germany $47,538 (+77.8%) · UK $41,534 (+55.4%) · UAE $33,920 (+26.9%) · Thailand $33,251 (+24.4%)
Gap across the seven markets modelled: −$2,811 (Germany, Sealion above) to +$18,284 (Thailand, Sealion below)
The duty line: BYD’s 17% countervailing duty is $4,998.51 per car in Germany before VAT compounds over it; the policy’s total cost is $5,948 per car once it does
Origins decide it: the Model Y sold in Europe is Berlin-built and sits outside the countervailing-duty measure; Tesla’s China-built exports pay an individually assessed 7.8%; non-EU markets levy no countervailing duty on any brand
Counterfactual: strip the countervailing duty from the Sealion 7’s German stack and it lands at ≈$41,590 — below both of the Model Y’s German price bases

The basis: ex-factory versus landed cost

Same discipline as every EV Hub comparison. Ex-factory is the China gate price — $26,730 for the Sealion 7 (sold as the Sealion 07 in China). Landed cost is what an importer pays to put that car through customs in the destination market: duty, countervailing duty where the EU applies it, and VAT or GST compounding in that order, plus a fixed block for RoRo freight, clearance, certification, registration and inland transport. It is the cash needed at the border — not a retail price, and not inclusive of importer margin or warranty provisioning.

The arithmetic compounds:

landed = base × (1 + duty) × (1 + CVD) × (1 + VAT) + fixed costs

One deliberate asymmetry runs through the tables below, the same one our other Tesla comparisons carry: the Model Y column is a local retail price, sourced per market — it already contains Tesla’s taxes, logistics and margin — while the Sealion column is an import-cost estimate. Cost versus price is the right frame for an importer asking “what headroom do I have against this shelf price?”; it is the wrong frame for a like-for-like verdict on the two cars, which is why the sticker price is never the landed price. Full compounding detail sits in the landed-cost methodology.

Same class, two engineering answers

Measure these two and the segment confusion that muddies most BYD–Tesla comparisons disappears. There is no size gap to explain away — 33 mm of length separates them:

Specification	BYD Sealion 7	Tesla Model Y (entry RWD)
Length × width × height	4,830 × 1,925 × 1,620 mm	4,797 × 1,921 × 1,624 mm
Wheelbase	2,930 mm	2,890 mm
Curb weight	2,155 kg	1,981 kg
Battery	71.8 kWh	60.0 kWh usable (LFP)
Range, as quoted	550 km CLTC	534 km WLTP
Motor	170 kW / 380 Nm	220 kW (299 PS)
0–100 km/h	7.3 s	7.2 s
Top speed	210 km/h	201 km/h
Efficiency, as quoted	15.0 kWh/100 km	~13.1 kWh/100 km (WLTP rated)
Fast charge, as quoted	25 min (10–80%)	~25 min (20–80%)

Two cautions before the table gets quoted out of context. First, 550 km CLTC and 534 km WLTP are different measuring sticks — the Chinese cycle flatters, and the two should never be subtracted from each other; CLTC vs WLTP is the short version of why. Second, the Model Y figures describe the entry RWD trim as sold in Europe; the lineup and specs vary by market, so every number above carries a source in the list at the bottom. Where a figure is not published for the entry trim, it stays out rather than getting estimated.

The tariff wall, in one table

Both cars are China-related for tariff purposes — but that sentence does very different work in different jurisdictions:

Layer	Sealion 7 into Germany	Model Y for Germany
Standard import duty	10%	None — Berlin-built; no customs entry
Countervailing duty	17% (BYD)	None — outside the measure
VAT	19% compounded	19% (inside retail)

The EU’s countervailing duty under Implementing Regulation (EU) 2024/2754 applies to China-built battery-electric vehicles only, at producer-specific rates — BYD’s sampled rate is 17%. Tesla’s European Model Y misses the regime entirely because it is assembled in Grünheide: Giga Berlin supplies the Model Y for Europe, and those cars never cross a customs border as imports (Germany import guide). Where Tesla does export China-built cars — the Model 3 volume for Europe, and Model Y units for several non-EU markets — they sit inside the same regime at Tesla’s individually assessed 7.8%. No market outside the EU levies a countervailing duty at all.

The landed-cost matrix: seven markets, both cars

Seven markets, two SUVs, and the full gap. Model Y figures are local list or entry prices from the sources below, converted at 20 September 2026 rates; Sealion 7 figures are the EV Hub landed estimates:

Market	Sealion 7 landed (model)	Model Y local price	Converted	Gap
Germany	$47,538 (+77.8%)	from €38,970 (list €39,990)	≈ $44,727	−$2,811 (Sealion above)
France	$47,782 (+78.8%)	€40,990	≈ $47,045	−$737 (Sealion above)
United Kingdom	$41,534 (+55.4%)	£41,990	≈ $56,141	+$14,607
Norway	$40,663 (+52.1%)	NOK 422,560	≈ $44,855	+$4,193
Australia	$35,253 (+31.9%)	A$58,900*	≈ $41,924	+$6,671
United Arab Emirates	$33,920 (+26.9%)	AED 174,990	≈ $47,649	+$13,729
Thailand	$33,251 (+24.4%)	THB 1,719,000	≈ $51,535	+$18,284

*Sticker before on-road costs; Australia’s drive-away basis runs higher, which would widen the Sealion’s advantage there.

Three reading notes. The Sealion column is an import cost — no margin inside; the Model Y column is a finished retail product — Tesla’s margin inside. Premium percentages are over each car’s own base, and the Model Y’s German figure flips the ranking depending on basis: at the €39,990 list price the German gap narrows from $2,811 to $1,640, still with the Sealion above. And the Thai figure reflects the RWD entry price when the Juniper line-up launched, with 2026 lists retaining that entry point; verify current lists before acting, as always.

Worked example: the Sealion 7 through German customs

Line (Germany)	Amount
Base price (China ex-factory)	$26,730.00
Standard import duty (10%)	$2,673.00
Countervailing duty (BYD, 17%)	$4,998.51
VAT (19%)	$6,536.29
RoRo freight	$2,000.00
Customs clearance	$350.00
Certification / homologation	$3,250.00
Registration	$500.00
Inland transport	$500.00
Total landed	$47,537.80

Formula: 26,730 × 1.10 × 1.17 × 1.19 + 6,600 = 47,537.80. The order matters — standard duty first, countervailing duty on the duty-paid value, VAT last, then the flat block.

Now the counterfactual, clearly labelled as arithmetic and not a shopping option: strip the 17% countervailing duty and the same car lands at 26,730 × 1.10 × 1.19 + 6,600 = 41,589.57 — about $41,590, which is below both Model Y bases in Germany ($44,727 at the offer price, $45,897 at list). The duty line plus the VAT that compounds over it costs $5,948 per car; that single regulatory fact is the entire difference between the Sealion 7 landing above the Model Y in Germany and landing below it. Rates are assigned, not chosen — the exercise exists to locate where the problem lives.

Why the same car flips from $2,811 behind to $18,284 ahead

Inside the EU, the import trails. Germany −$2,811 and France −$737 are the only two markets where the Sealion’s landed cost sits above Tesla’s entry price — and both are markets where BYD’s full stack (10% + 17% + 19%) compounds against a competitor that pays no import line at all.
Delete the countervailing duty and the picture flips. In the UK, where no CVD applies, the Sealion lands $14,607 below the Model Y’s £41,990. In Norway, zero duty and no CVD leave a $4,193 advantage despite 25% VAT.
The cheapest lanes are the biggest wins. Australia (+$6,671, zero duty), the UAE (+$13,729, 5% + 5%) and Thailand (+$18,284, zero duty + 7% VAT) are where an importer has genuine headroom against Tesla’s local pricing.
Read dollars for decisions, percentages for burden. The Sealion’s premium runs +77.8% in Germany and +24.4% in Thailand; the Model Y prices carry Tesla’s margin while the landed estimates carry none, so the dollar gaps above understate nothing and the percentage columns measure two different things.

Where this comparison can go wrong

Cost versus sticker. The Sealion column is cash-at-the-border; the Model Y column is a retail product with margin and support network included. Subtracting one from the other measures headroom, not value — see sticker vs landed.
VAT is not always a cost. Registered B2B importers usually recover VAT, which cuts the border cash requirement. Duty and countervailing duty never come back; the flip in Germany survives either way.
Fixed costs are central estimates. Freight, certification and clearance are volume-sensitive; small orders land above these numbers, and per-unit costs fall at scale.
Range cycles are not interchangeable. 550 km CLTC is not 550 real kilometres and cannot be compared to 534 km WLTP directly; the cycle explainer covers the mechanics.
Trim and market variance. Model Y trims differ by market (and Tesla’s prices move — the French entry rose €1,000 in April 2026). Re-check every price before pricing a deal.
Duty regimes are not furniture. The EU countervailing regime is under review and legal challenge; model at current rates, then stress the deal a few points in either direction.

The Author’s Take

Position

In my view, the Sealion 7 is the first BYD I would take seriously as a head-to-head Model Y import — right size, right battery, right price — but its economics split cleanly by jurisdiction, and an EU importer should read that split honestly. Inside the EU it lands above Tesla’s entry pricing before a dollar of margin; outside it, the same car carries four- and five-figure headroom. That is not a product verdict; it is a map.

Reasoning

First, the numbers leave no ambiguity about where the German loss lives: $5,948 per car of countervailing duty and the VAT compounded over it — delete that line and the Sealion lands at ≈$41,590, below both of the Model Y’s German bases. Second, the same car beats Tesla’s retail price by $14,607 in the UK and $18,284 in Thailand with nothing changed but the tariff stack, which tells an importer exactly which markets justify the exercise and which ones require winning on something other than sticker. Third, the product case is real but not free: the Sealion carries 71.8 kWh against roughly 60 kWh usable in the entry Model Y, yet weighs 174 kg more and quotes a slower 0–100 km/h — an importer selling against Tesla is selling space and battery, not pace or efficiency. Fourth, and least visible in any table: the Model Y price includes a service network, and the landed cost includes none — whoever imports a Sealion 7 is also building the after-sales answer, and that cost decides year three, not month one.

Disclosure

This is my analysis and opinion, not verified fact, and not financial advice. The Sealion 7 figures are EV Hub model estimates from the vehicle record updated 7 September 2026 — costs, not quotes. Tesla prices come from the tier-2 sources listed below, checked 20 September 2026; the official configurators were not machine-accessible at the time of writing, so verify current pricing before acting. Currency conversions use the 20 September 2026 rates cited in Sources. All range and charging figures are quoted specifications, not measured results.

Sources

carwow.de — “Tesla Model Y: Test 2026, Konfigurator & Preise” (list €39,990–€62,990; offers from €38,970; updated 19 June 2026) — https://www.carwow.de/tesla/model-y — accessed 20 Sep 2026
automobile-propre.com — “Le Tesla Model Y d’entrée de gamme augmente son prix” (French entry now €40,990) — https://www.automobile-propre.com/articles/tesla-augmentation-prix-model-y-propulsion-standard/ — 22 Apr 2026
carwow.co.uk — “Tesla Model Y Review 2026” (RRP £41,990–£44,990; updated 8 January 2026) — https://www.carwow.co.uk/tesla/model-y — accessed 20 Sep 2026
bilskifte.no — “Tesla Model Y 2026 — priser, nyheter og hva brukt er verdt” (Standard from 422,560 kr, 534 km WLTP) — https://bilskifte.no/biltips/nyheter/tesla-model-y-2026 — 19 May 2026
CarExpert — “2026 Tesla Model Y Rear-Wheel Drive price and specifications” (A$58,900 before on-road costs; built in China) — https://www.carexpert.com.au/tesla/model-y/2026-rear-wheel-drive-suv-rwd-electric-jsf8wmgo20260101 — accessed 20 Sep 2026
tbreak.com — “Tesla’s Six-Seat Model Y L Premium Hits UAE Order Books at AED 224,990” (five-seat Model Y Premium RWD AED 174,990) — https://tbreak.com/tesla-six-seat-model-y-l-premium-uae/ — 3 Jul 2026
paultan.org — “Tesla Model Y Juniper facelift announced in Thailand — RWD and Long Range AWD, from RM224k” (RWD from 1.719 million baht) — https://paultan.org/2025/04/03/tesla-model-y-juniper-facelift-announced-in-thailand-rwd-and-long-range-awd-from-rm224k-q3-delivery/ — 3 Apr 2025
European Commission (EUR-Lex) — Commission Implementing Regulation (EU) 2024/2754 — producer-specific countervailing duties on Chinese BEVs (BYD 17.0%; Tesla Shanghai 7.8%) — https://eur-lex.europa.eu/eli/reg_impl/2024/2754/oj — accessed 20 Sep 2026
EV Hub — Germany import guide (Giga Berlin Model Y outside the countervailing measure) — https://electricvehiclehub.top/blog/germany-import-guide/ — accessed 20 Sep 2026
EV Hub — BYD Sealion 07 vehicle record and 30-market landed-cost data (base price, Germany breakdown, market rows; updated 7 Sep 2026) — https://electricvehiclehub.top/vehicles/byd-sealion-07/ — accessed 20 Sep 2026
ExchangeRate-API — USD reference rates, 20 Sep 2026: EUR/USD 1.1477 · GBP/USD 1.3370 · NOK/USD 0.1062 · AUD/USD 0.7118 · AED/USD 0.2723 · THB/USD 0.0300 — https://open.er-api.com/v6/latest/USD — accessed 20 Sep 2026
EV Hub — tariffs.json and market-master.json (duty, CVD, VAT and fixed-cost inputs; verified 15 Sep 2026) — inputs documented at https://electricvehiclehub.top/docs/landed-cost-methodology/ — accessed 20 Sep 2026