Which is faster from Sofia to Helsinki: Renault 4 E-Tech 150 or smart #1 Pro?

The smart #1 Pro is faster, arriving 55 minutes sooner with 15 charging stops compared to 16 for the Renault 4 E-Tech 150.

How many charging stops does the smart #1 Pro need from Sofia to Helsinki?

The smart #1 Pro needs 15 charging stops to complete the 2517km route from Sofia to Helsinki, with a total travel time of 33h 52m.

What is the total travel time from Sofia to Helsinki in an EV?

The travel time depends on the EV. The smart #1 Pro completes the 2517km route in 33h 52m, while the Renault 4 E-Tech 150 takes 34h 47m.

EV Duel

Virtual Electric Car Racing

Renault 4 E-Tech 150 vs smart #1 Pro: Sofia to Helsinki

Which EV is faster on the 2517km route? <strong>smart #1 Pro</strong> wins by 55 minutes with 15 charging stops.

In our Sofia to Helsinki EV duel, the smart #1 Pro beats the Renault 4 E-Tech 150 by 55 minutes, completing the 2517km route in 33h 52min. The key advantage? 1 fewer charging stop. Route calculated on July 22, 2026 using real-time charging station data.

The Renault 4 E-Tech 150's 327km range doesn't beat the smart #1 Pro's 240km here - charging speed and efficiency matter more.

The smart #1 Pro needs only 15 charging stops compared to 16 for the slowest vehicle, saving valuable time.

⚠️ Route direction matters! Charging stops may differ. See reverse direction: Helsinki → Sofia

Winner

smart #1 Pro

Total time: 33h 52min (55 min faster)
Charging stops: 15
Charging time: 3h 19min
Energy: ~493 kWh
Distance: 2517km

Quick Comparison

Metric	Renault 4 E-Tech 150	smart #1 Pro
Travel time	34h 47min	33h 52min
Charging time:	4h 13min	3h 19min
Charging stops:	16	15
Energy used	~453 kWh	~451 kWh

Charging Strategy Breakdown

Renault 4 E-Tech 150 Route

Start: Sofia (100% charge)
Stop 1: Naplatna rampa Nais istočno (11 min, 49% → 72%)
Stop 2: JP Putevi Srbije (10 min, 10% → 41%)
Stop 3: Ledi MS (39 min, 21% → 89%)
Stop 4: IONITY Csalánosi Csárda (12 min, 10% → 50%)
Stop 5: Tesco (23 min, 10% → 72%)
Stop 6: Kaufland Wolkera (11 min, 10% → 47%)
Stop 7: Centrum Zakupowe Jan (13 min, 10% → 52%)
Stop 8: Shell MOP East (13 min, 10% → 51%)
Stop 9: KFC (11 min, 10% → 45%)
Stop 10: Shell (17 min, 10% → 60%)
Stop 11: Kaufland (27 min, 10% → 62%)
Stop 12: IONITY Circle K (19 min, 10% → 65%)
Stop 13: Cafe Baltica (10 min, 10% → 41%)
Stop 14: Circle K Purvciems (10 min, 13% → 44%)
Stop 15: Neste (12 min, 10% → 50%)
Stop 16: IONITY Circle K (15 min, 10% → 57%)
Arrival: Helsinki

smart #1 Pro Route

Start: Sofia (100% charge)
Stop 1: Naplatna rampa Nais istočno (14 min, 50% → 81%)
Stop 2: OMV Zemun Park (13 min, 10% → 61%)
Stop 3: BS Gazprom (12 min, 10% → 42%)
Stop 4: IONITY Csalánosi Csárda (10 min, 10% → 50%)
Stop 5: Tesco (16 min, 11% → 70%)
Stop 6: Kaufland Wolkera (10 min, 10% → 46%)
Stop 7: Centrum Zakupowe Jan (10 min, 10% → 51%)
Stop 8: Shell MOP East (16 min, 10% → 70%)
Stop 9: Biedronka Fabryczna (31 min, 10% → 85%)
Stop 10: MOP Rudniki Południe (10 min, 10% → 48%)
Stop 11: Norfa XL (10 min, 10% → 26%)
Stop 12: IONITY Circle K (10 min, 25% → 63%)
Stop 13: Cafe Baltica (16 min, 10% → 70%)
Stop 14: Neste (10 min, 10% → 50%)
Stop 15: IONITY Circle K (11 min, 11% → 56%)
Arrival: Helsinki

Why the smart #1 Pro Won

The smart #1 Pro achieved a 55-minute advantage over Renault 4 E-Tech 150 on this 2517km route. Key factors:

Fewer charging stops: 15 stops vs 16 for the slowest vehicle means less time spent finding and connecting to chargers.
Faster charging: Total charging time of 3h 19min vs 4h 13min thanks to higher peak charging speeds or better charging curve.

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Calculation Assumptions

Temperature: 15°C (summer default)
Driving style: Highway (100-120 km/h)
Starting battery: 100%
Target arrival: 10% minimum
Minimum charging stop: 10 minutes
Range: 80% of WLTP (adjustable)
Charging data: GoingElectric.de

Frequently Asked Questions

How accurate is the EV range calculation?

Our calculations use real-world consumption data and actual charging curves from GoingElectric database. Results account for highway speeds, temperature assumptions, and real charger locations along your route.

Can I compare more than 2 EVs at once?

Yes! EV Duel lets you race up to 4 electric vehicles simultaneously on any route. Watch them compete in real-time and see which one arrives first with the fewest charging stops.

What charging networks are supported?

We support major charging networks including Tesla Supercharger, Ionity, Fastned, and all CCS-compatible chargers across Europe. You can also compare different networks to see which gets you there fastest.

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Renault 4 E-Tech 150 vs smart #1 Pro: Sofia to Helsinki

smart #1 Pro

Quick Comparison

Charging Strategy Breakdown

Renault 4 E-Tech 150 Route

smart #1 Pro Route

Why the smart #1 Pro Won

Related Comparisons

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Tesla Supercharger

EnBW

IONITY

EWE Go

NewMotion

Aral pulse

allego

be.energised

Recharge

Fastned

Circle K Charge

Pfalzwerke

Bilkraft

Ladenetz

Vattenfall

Enel Drive

Mer

Total EV Charge

Greenway

ALDI Sued

Kople

Smatrics

OMV eMotion

E.ON

innogy eRoaming

Comfortcharge

TEAG Mobil

LastMileSolutions

Electra

Greenflux

Clever

da emobil

ASPI

Chargepoint

ABC Lataus

Porsche

Virta

chargeIT mobility

GOFAST

Mer Norway

Norlys

Monta

EVN

ZSE

Salzburg AG

bp pulse

OKQ8

CEZ

Stromnetz Hamburg

Citywatt

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