| System | 
                        Year | 
                        Vendor | 
                        Cores | 
                        Rmax (GFlop/s) | 
                        Rpeak (GFlop/s) | 
                    
                    
                    
                        
                            
                                
                                | Dammam-7 - Cray CS-Storm, Xeon Gold 6248 20C 2.5GHz, NVIDIA Tesla V100 SXM2, InfiniBand HDR 100 | 
                                
                                
                                    2020
                                 | 
                                
                                    HPE
                                 | 
                                672,520 | 
                                22,400,000 | 
                                55,423,560 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Ghawar-1 - HPE Cray EX, AMD EPYC 7702 64C 2GHz, Slingshot-10 | 
                                
                                
                                    2021
                                 | 
                                
                                    HPE
                                 | 
                                714,240 | 
                                19,256,000 | 
                                22,855,680 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Tuwaiq-1 - PowerEdge XE8640, Intel Xeon Platinum 8462Y+ 32C 2.8GHz, NVIDIA HGX H100, Infiniband HDR | 
                                
                                
                                    2024
                                 | 
                                
                                    DELL
                                 | 
                                61,568 | 
                                8,487,000 | 
                                14,173,440 | 
                            
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Unaizah-4 - PowerEdge XE8640, Intel Xeon Platinum 8462Y+ 32C 2.8GHz, NVIDIA HGX H100, Infiniband HDR, RHEL | 
                                
                                
                                    2024
                                 | 
                                
                                    DELL
                                 | 
                                23,680 | 
                                4,424,000 | 
                                10,949,380 | 
                            
                        
                    
                        
                    
                        
                            
                                
                                | Unizah-II - Cray CS500, Xeon Gold 6248 20C 2.5GHz, 10G Ethernet | 
                                
                                
                                    2020
                                 | 
                                
                                    HPE
                                 | 
                                85,560 | 
                                3,487,910 | 
                                6,844,800 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Makman-3 - PowerEdge R440/C6320p, Intel Xeon Phi 7250/Xeon Gold 6130 16C 2.1GHz, Intel Omni-Path | 
                                
                                
                                    2018
                                 | 
                                
                                    DELL
                                 | 
                                53,300 | 
                                2,322,460 | 
                                3,581,760 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Makman-2 - Dell PowerEdge R630, Xeon E5-2680v3 12C 2.5GHz, Infiniband QDR | 
                                
                                
                                    2015
                                 | 
                                
                                    DELL
                                 | 
                                76,032 | 
                                2,249,680 | 
                                3,041,280 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Dammam - Dell PowerEdge R630, Xeon E5-2695v4 18C 2.1GHz, 10G Ethernet | 
                                
                                
                                    2017
                                 | 
                                
                                    DELL
                                 | 
                                31,968 | 
                                694,330 | 
                                1,074,125 | 
                            
                        
                    
                        
                            
                                
                                | Unayzah - Lenovo NeXtScale nx360M5/x3550 M5, Xeon E5-2680v4 14C 2.4GHz, 10G Ethernet | 
                                
                                
                                    2017
                                 | 
                                
                                    Lenovo
                                 | 
                                41,832 | 
                                484,501 | 
                                1,606,349 | 
                            
                        
                    
                        
                            
                                
                                | Makman - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband QDR | 
                                
                                
                                    2013
                                 | 
                                
                                    IBM/Lenovo
                                 | 
                                24,336 | 
                                441,815 | 
                                506,189 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | PLCI+PLCH - PowerEdge M610 Cluster, Xeon X5670 6C 2.930GHz, Infiniband QDR | 
                                
                                
                                    2012
                                 | 
                                
                                    DELL
                                 | 
                                12,240 | 
                                107,200 | 
                                143,453 | 
                            
                        
                    
                        
                    
                        
                            
                                
                                | Cluster Platform 3000 BL280c G6, Xeon X5670 2.93Ghz, Infiniband QDR | 
                                
                                
                                    2010
                                 | 
                                
                                    HPE
                                 | 
                                6,144 | 
                                63,420 | 
                                72,007 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | PLCI - Dell PowerEdge M610 Cluster, Xeon X5670 2.93Ghz, Infiniband QDR | 
                                
                                
                                    2010
                                 | 
                                
                                    ClusterVision/Dell
                                 | 
                                6,144 | 
                                63,150 | 
                                72,007 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Dell PowerEdge M610 Cluster, Nehalem-EP 2.93Ghz, Infiniband | 
                                
                                
                                    2009
                                 | 
                                
                                    ClusterVision/Dell
                                 | 
                                4,096 | 
                                41,770 | 
                                48,005 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Cluster Platform 3000 BL460c, Xeon 54xx 3 GHz, Infiniband | 
                                
                                
                                    2009
                                 | 
                                
                                    HPE
                                 | 
                                4,192 | 
                                39,704.9 | 
                                50,304 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | PowerEdge 1950, Xeon 53xx 3 GHz, Infiniband | 
                                
                                
                                    2009
                                 | 
                                
                                    DELL/ACS
                                 | 
                                4,096 | 
                                38,490 | 
                                49,152 | 
                            
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | eServer 326 Cluster, Opteron 2.8 GHz, Myrinet | 
                                
                                
                                    2007
                                 | 
                                
                                    IBM
                                 | 
                                1,024 | 
                                4,754 | 
                                5,734.4 | 
                            
                        
                    
                        
                            
                                
                                | BladeCenter HS20 Cluster, Xeon 3.2 GHz, GigEthernet | 
                                
                                
                                    2004
                                 | 
                                
                                    IBM
                                 | 
                                1,536 | 
                                3,755 | 
                                9,830.4 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, GigEthernet | 
                                
                                
                                    2005
                                 | 
                                
                                    HPE
                                 | 
                                800 | 
                                2,736.9 | 
                                4,896 | 
                            
                        
                    
                        
                            
                                
                                | Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, GigEthernet | 
                                
                                
                                    2005
                                 | 
                                
                                    HPE
                                 | 
                                800 | 
                                2,736.9 | 
                                4,896 | 
                            
                        
                    
                        
                            
                                
                                | Cluster Platform 3000 DL360G3 Xeon 3.06 GHz, GigEthernet | 
                                
                                
                                    2005
                                 | 
                                
                                    HPE
                                 | 
                                800 | 
                                2,736.9 | 
                                4,896 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Cluster Platform 3000 DL360G3 Xeon 3.06 GHz Myrinet | 
                                
                                
                                    2004
                                 | 
                                
                                    HPE
                                 | 
                                320 | 
                                1,547.1 | 
                                1,958.4 | 
                            
                        
                    
                        
                            
                                
                                | xSeries x335 Cluster, Xeon 3.2 GHz, GigEthernet | 
                                
                                
                                    2004
                                 | 
                                
                                    IBM
                                 | 
                                400 | 
                                1,502 | 
                                2,560 | 
                            
                        
                    
                        
                    
                        
                            
                                
                                | xSeries Cluster Xeon 2.4 GHz - Gig-E | 
                                
                                
                                    2003
                                 | 
                                
                                    IBM
                                 | 
                                562 | 
                                1,181.5 | 
                                2,697.6 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Fire V60 Cluster, 3.06 GHz, Gig Ethernet | 
                                
                                
                                    2003
                                 | 
                                
                                    Sun Microsystems
                                 | 
                                256 | 
                                656.7 | 
                                1,566.7 | 
                            
                        
                    
                        
                            
                                
                                | Fire V60 Cluster, 3.06 GHz, Gig Ethernet | 
                                
                                
                                    2003
                                 | 
                                
                                    Sun Microsystems
                                 | 
                                256 | 
                                656.7 | 
                                1,566.7 | 
                            
                        
                    
                        
                            
                                
                                | Fire V60 Cluster, 3.06 GHz, Gig Ethernet | 
                                
                                
                                    2003
                                 | 
                                
                                    Sun Microsystems
                                 | 
                                256 | 
                                656.7 | 
                                1,566.7 | 
                            
                        
                    
                        
                            
                                
                                | Fire V60 Cluster, 3.06 GHz, Myrinet | 
                                
                                
                                    2003
                                 | 
                                
                                    Sun Microsystems
                                 | 
                                256 | 
                                656.7 | 
                                1,566.7 | 
                            
                        
                    
                        
                            
                                
                                | Fire V60 Cluster, 3.06 GHz, Myrinet | 
                                
                                
                                    2003
                                 | 
                                
                                    Sun Microsystems
                                 | 
                                256 | 
                                656.7 | 
                                1,566.7 | 
                            
                        
                    
                        
                            
                                
                                | Fire V60 Cluster, 3.06 GHz, Myrinet | 
                                
                                
                                    2003
                                 | 
                                
                                    Sun Microsystems
                                 | 
                                256 | 
                                656.7 | 
                                1,566.7 | 
                            
                        
                    
                        
                            
                                
                                | Fire V60 Cluster, 3.06 GHz, Myrinet | 
                                
                                
                                    2003
                                 | 
                                
                                    Sun Microsystems
                                 | 
                                256 | 
                                656.7 | 
                                1,566.7 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | SP Power3 375 MHz 16 way | 
                                
                                
                                    2001
                                 | 
                                
                                    IBM
                                 | 
                                512 | 
                                561 | 
                                768 | 
                            
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | Netfinity Cluster PIII 1.13 GHz - Eth | 
                                
                                
                                    2001
                                 | 
                                
                                    IBM
                                 | 
                                2,048 | 
                                326 | 
                                2,314 | 
                            
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | SP Power3 375 MHz 16 way | 
                                
                                
                                    2001
                                 | 
                                
                                    IBM
                                 | 
                                208 | 
                                226 | 
                                312 | 
                            
                        
                    
                        
                    
                        
                    
                        
                            
                                
                                | SP Power3 375 MHz | 
                                
                                
                                    2000
                                 | 
                                
                                    IBM
                                 | 
                                206 | 
                                208 | 
                                309 | 
                            
                        
                    
                        
                            
                                
                                | SP Power3 375 MHz | 
                                
                                
                                    2000
                                 | 
                                
                                    IBM
                                 | 
                                148 | 
                                152 | 
                                222 | 
                            
                        
                    
                        
                    
                        
                            
                                
                                | SP Power3 375 MHz 16 way | 
                                
                                
                                    2001
                                 | 
                                
                                    IBM
                                 | 
                                96 | 
                                104 | 
                                144 | 
                            
                        
                    
                        
                            
                                
                                | SP Power3 375 MHz | 
                                
                                
                                    2000
                                 | 
                                
                                    IBM
                                 | 
                                88 | 
                                92.1 | 
                                132 | 
                            
                        
                    
                        
                            
                                
                                | HPC 6000 | 
                                
                                
                                    1997
                                 | 
                                
                                    Sun Microsystems
                                 | 
                                20 | 
                                8.3 | 
                                10 | 
                            
                        
                    
                        
                            
                                
                                | SP2 77 MHz wide | 
                                
                                
                                    1996
                                 | 
                                
                                    IBM
                                 | 
                                35 | 
                                8.0 | 
                                10.8 | 
                            
                        
                    
                        
                    
                        
                            
                                
                                | SP2/18 | 
                                
                                
                                    1996
                                 | 
                                
                                    IBM
                                 | 
                                18 | 
                                3.3 | 
                                4.8 |