Compare · Reactors & SMRs
Taishan-1 vs Oskarshamn-3
RANKED BY NET ELECTRICAL OUTPUT OF ONE CURRENTLY OPERATIONAL REACTOR UNIT (MWE)
#1 VS #8
CHECKED 06 SEPT 2026
Side by side
Verdict
Taishan-1 ranks #1 of 10 on Net electrical output of one currently operational reactor unit (MWe) (1,660 MWe); Oskarshamn-3 ranks #8 (1,400 MWe).
Rank 01 of 10 · leads
Net electrical output of one currently operational reactor unit (MWe)
1,660 MWe
MakerCGN / EDF (EPR)
Date2018
Verified04 Sept 2026
Evidence
IAEA PRIS China country table: Taishan unit Operational, Reference Unit Power 1660 MW, Gross 1750 MW, first grid 2018-06-29. EDF 14 Dec 2018 commercial-operation release describes the two Taishan EPRs as 1750 MW each — that is the gross figure on the same PRIS row. Rank uses PRIS net.Rank 08 of 10
Net electrical output of one currently operational reactor unit (MWe)
1,400 MWe
MakerOKG (BWR-3000)
Date1985
Verified04 Sept 2026
Evidence
IAEA PRIS Reactor Details, OSKARSHAMN-3, Operational: Reference Unit Power 1400 MWe, Design Net 1050 (original), Gross 1450, Thermal 3900 MWt. Uprated to 1400 MWe around 2010; 2024 and 2025 operating-history rows still carry 1400 MW. First grid 3 Mar 1985.Try another pair
Source IAEA PRIS reactor-detail and country pages; EDF Flamanville 3 operator page
Last checked 06 Sept 2026