Category
page 1Petascale computers
Blue Gene
series of supercomputers by IBM

Tianhe-I
Tianhe-I, Tianhe-1, or TH-1 (, ; Sky River Number One) is a supercomputer capable of an Rmax (maximum range) of 2.5 peta FLOPS. Located at the National Supercomputing Center of Tianjin, China, it was the fastest computer in the world from October 2010 to June 2011 and was one of the few petascale supercomputers in the world.
IBM Roadrunner
supercomputer built by IBM
Summit
supercomputer developed by IBM

Tianhe-2
Tianhe-2 or TH-2 (, i.e. 'Milky Way 2') is a 33.86-petaflop supercomputer located in the National Supercomputer Center in Guangzhou, China. It was developed by a team of 1,300 scientists and engineers.
Sunway TaihuLight
supercomputer in Jiangsu, China
Titan
supercomputer at Oak Ridge National Laboratory
Q64008087
Japanese supercomputer
K computer
supercomputer in Kobe
IBM Sequoia
codename for an IBM supercomputer at Lawrence Livermore National Laboratory
Jaguar
supercomputer that used to be at Oak Ridge National Laboratory

SuperMUC
SuperMUC was a supercomputer of the Leibniz Supercomputing Centre (LRZ) of the Bavarian Academy of Sciences. It was housed in the LRZ's data centre in Garching near Munich. It was decommissioned in January 2020, having been superseded by the more powerful SuperMUC-NG.
Pleiades
NASA supercomputer at Ames Research Center/NAS
Nebulae
supercomputer in China
Sierra
supercomputer
RIKEN MDGRAPE-3
supercomputer system
Piz Daint
supercomputer in Switzerland
Cray XT5
supercomputer
JUGENE
right|thumbnail|A schematic overview of a Blue Gene/P supercomputer
JUGENE (Jülich Blue Gene) was a supercomputer built by IBM for Forschungszentrum Jülich in Germany. It was based on the Blue Gene/P and succeeded the JUBL based on an earlier design. It was at the introduction the second fastest computer in the world, and the month before its decommissioning in July 2012 it was still at the 25th position in the TOP500 list. The computer was owned by the "Jülich Supercomputing Centre" (JSC) and the Gauss Centre for Supercomputing.
Tera 100
EVIDEN's supercomputer
Blue Waters
supercomputer at the University of Illinois at Urbana-Champaign, United States
LUMI
LUMI (Large Unified Modern Infrastructure) is a petascale supercomputer located at the CSC data center in Kajaani, Finland. In January 2023, the computer became the fastest supercomputer in Europe.