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{{sc title|OLCF-6}}
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{{sc title|Discovery (OLCF-6)}}
 
{{supercomputer
 
{{supercomputer
 
|name=Discovery
 
|name=Discovery
 
|sponsor=U.S. Department of Energy
 
|sponsor=U.S. Department of Energy
 +
|designer=AMD
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|designer 2=Cray
 
|operator=Oak Ridge National Laboratory
 
|operator=Oak Ridge National Laboratory
 
|introduction=2025
 
|introduction=2025
 
|peak dpflops=2-4 exaFLOPS
 
|peak dpflops=2-4 exaFLOPS
|predecessor=Frontier
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|predecessor=Frontier (OLCF-5)
 
|predecessor link=supercomputers/olcf-5
 
|predecessor link=supercomputers/olcf-5
 
|successor=OLCF-7
 
|successor=OLCF-7
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== History ==
 
== History ==
 
Discovery is part of Oak Ridge 10-year facility plan. Expected to be delivered around the 2024-2026 timeframe, the system will have around 2 to 4 [[exaFLOPS]].
 
Discovery is part of Oak Ridge 10-year facility plan. Expected to be delivered around the 2024-2026 timeframe, the system will have around 2 to 4 [[exaFLOPS]].
 
  
 
:[[File:olcf6 roadmap.png|700px]]
 
:[[File:olcf6 roadmap.png|700px]]
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:;Roadmap
  
 
:[[File:ornl-exascape-frontier-roadmap.png|800px]]
 
:[[File:ornl-exascape-frontier-roadmap.png|800px]]
 +
:;[[Frontier]]
  
 
:[[File:ornl-summit-historical-roadmap.png|800px]]
 
:[[File:ornl-summit-historical-roadmap.png|800px]]
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:;[[Summit]]
  
 
== TOP500 ==
 
== TOP500 ==
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</pre>
 
</pre>
  
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== See also ==
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*[[AMD]] • [[EPYC]]
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*[[Intel]] • [[Xeon]]
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*[[IBM]] • [[NVIDIA]]
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*[[DoE]] • [[NERSC]]
  
 
[[Category:supercomputers]]
 
[[Category:supercomputers]]
 
[[Category:all supercomputers]]
 
[[Category:all supercomputers]]

Revision as of 05:12, 30 October 2025

Edit Values
Discovery
General Info
SponsorsU.S. Department of Energy
DesignersAMD,
Cray
OperatorsOak Ridge National Laboratory
Introduction2025
Peak FLOPS2-4 exaFLOPS
Succession

OLCF-6 (Discovery) is the successor to Frontier, a planned exascale supercomputer that will be operated by the DoE ORNL (Oak Ridge National Laboratory). Discovery is expected to go into operation in the 2024-2026 timeframe and will feature a peak performance of 2 to 4 exaFLOPS.

Models

Supercomputers • ORNL • DoE

History

Discovery is part of Oak Ridge 10-year facility plan. Expected to be delivered around the 2024-2026 timeframe, the system will have around 2 to 4 exaFLOPS.

olcf6 roadmap.png
Roadmap
ornl-exascape-frontier-roadmap.png
Frontier
ornl-summit-historical-roadmap.png
Summit

TOP500

DOE/SC/Oak Ridge National Laboratory
URL:	http://computing.ornl.gov
Segment	Research
City:	Oak Ridge
Country/Region:	United States

System	Year	Vendor	• Cores	• Rmax (GFlop/s) • Rpeak (GFlop/s)

*Discovery (OLCF-6) - HPE
:2025
*Frontier (OLCF-5) - HPE Cray EX235a, AMD Optimized 3rd Generation 
:EPYC 64C 2GHz, AMD Instinct MI250X, Slingshot-11, HPE Cray OS	
:2021	HPE	• 9,066,176	• 1,353,000,000 	• 2,055,716,990
*Frontier (TDS) - HPE Cray EX235a, AMD Optimized 3rd Generation 
:EPYC 64C 2GHz, AMD Instinct MI250X, Slingshot-11	
:2021	HPE	• 120,832	•19,200,000     	• 23,105,540
*Summit (OLCF-4) - IBM Power System AC922, IBM POWER9 22C 3.07GHz, 
:NVIDIA Volta GV100, Dual-rail Mellanox EDR Infiniband	
:2018	IBM	• 2,414,592	• 148,600,000   	• 200,794,880
*Titan - Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x	
:2012 Cray/HPE	• 560,640	• 17,590,000    	• 27,112,550
*Jaguar - Cray XK6, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA 2090	
:2009 Cray/HPE	• 298,592	• 1,941,000     	• 2,627,600
*Jaguar - Cray XT5 QC 2.3 GHz	
:2008	Cray/HPE	• 150,152	• 1,059,000	• 1,381,400
*Jaguar - Cray XT4 QuadCore 2.1 GHz	
:2008	Cray/HPE	• 30,976	• 205,000	• 260,200
*Jaguar - Cray XT4/XT3	
:2006	Cray/HPE	• 23,016	• 101,700	• 119,350
*Jaguar - Cray XT3, 2.6 GHz Dual Core	
:2006	Cray/HPE	• 10,424	• 43,480	• 54,204
*Jaguar - Cray XT3, 2.4 GHz	
:2005	Cray/HPE	• 5,200  	• 20,527	• 24,960
*Phoenix - Cray X1E (2GB)	
:2005	Cray/HPE	• 1,014  	• 14,955	• 18,333

See also