{"id":"https://openalex.org/W2915756017","doi":"https://doi.org/10.1109/cahpc.2018.8645891","title":"Mainstream vs. Emerging HPC: Metrics, Trade-Offs and Lessons Learned","display_name":"Mainstream vs. Emerging HPC: Metrics, Trade-Offs and Lessons Learned","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2915756017","doi":"https://doi.org/10.1109/cahpc.2018.8645891","mag":"2915756017"},"language":"en","primary_location":{"id":"doi:10.1109/cahpc.2018.8645891","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cahpc.2018.8645891","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 30th International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/332756","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084238114","display_name":"Milan Radulovic","orcid":"https://orcid.org/0000-0001-9244-743X"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Milan Radulovic","raw_affiliation_strings":["Barcelona Supercomputing Center (BSC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center (BSC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014340343","display_name":"Kazi Asifuzzaman","orcid":"https://orcid.org/0000-0002-4004-4791"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Kazi Asifuzzaman","raw_affiliation_strings":["Barcelona Supercomputing Center (BSC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center (BSC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064988156","display_name":"Darko \u017divanovi\u010d","orcid":"https://orcid.org/0000-0003-2335-0006"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]},{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Darko Zivanovic","raw_affiliation_strings":["Barcelona Supercomputing Center (BSC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center (BSC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112308052","display_name":"Nikola Rajovic","orcid":null},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]},{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Nikola Rajovic","raw_affiliation_strings":["Barcelona Supercomputing Center (BSC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center (BSC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025200450","display_name":"Guillaume Colin de Verdi\u00e8re","orcid":null},"institutions":[{"id":"https://openalex.org/I2738703131","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","ror":"https://ror.org/00jjx8s55","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},{"id":"https://openalex.org/I4210101455","display_name":"CEA DAM \u00cele-de-France","ror":"https://ror.org/00kn4eb29","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210101455"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Guillaume Colin de Verdiere","raw_affiliation_strings":["CEA, DIF, Arpajon, France"],"affiliations":[{"raw_affiliation_string":"CEA, DIF, Arpajon, France","institution_ids":["https://openalex.org/I4210101455","https://openalex.org/I2738703131"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076651122","display_name":"D. Pleiter","orcid":"https://orcid.org/0000-0001-7296-7817"},"institutions":[{"id":"https://openalex.org/I60668342","display_name":"University of Regensburg","ror":"https://ror.org/01eezs655","country_code":"DE","type":"education","lineage":["https://openalex.org/I60668342"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dirk Pleiter","raw_affiliation_strings":["Institut f\u00fcr Theoretische Physik, Universit\u00e4t Regensburg, Regensburg, Germany"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Theoretische Physik, Universit\u00e4t Regensburg, Regensburg, Germany","institution_ids":["https://openalex.org/I60668342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050447843","display_name":"Manolis Marazakisl","orcid":null},"institutions":[{"id":"https://openalex.org/I8901234","display_name":"Foundation for Research and Technology Hellas","ror":"https://ror.org/052rphn09","country_code":"GR","type":"facility","lineage":["https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Manolis Marazakisl","raw_affiliation_strings":["Foundation For Research & Technology - Hellas (FORTH), Heraklion, Greece"],"affiliations":[{"raw_affiliation_string":"Foundation For Research & Technology - Hellas (FORTH), Heraklion, Greece","institution_ids":["https://openalex.org/I8901234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014109076","display_name":"Nikolaos D. Kallimanis","orcid":"https://orcid.org/0000-0002-0331-1475"},"institutions":[{"id":"https://openalex.org/I8901234","display_name":"Foundation for Research and Technology Hellas","ror":"https://ror.org/052rphn09","country_code":"GR","type":"facility","lineage":["https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos Kallimanis","raw_affiliation_strings":["Foundation For Research & Technology - Hellas (FORTH), Heraklion, Greece"],"affiliations":[{"raw_affiliation_string":"Foundation For Research & Technology - Hellas (FORTH), Heraklion, Greece","institution_ids":["https://openalex.org/I8901234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047069371","display_name":"Paul Carpenter","orcid":"https://orcid.org/0000-0002-9392-0521"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Paul Carpenter","raw_affiliation_strings":["Barcelona Supercomputing Center (BSC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center (BSC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021600526","display_name":"Petar Radojkovi\u0107","orcid":"https://orcid.org/0000-0002-9334-3330"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]},{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Petar Radojkovic","raw_affiliation_strings":["Barcelona Supercomputing Center (BSC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center (BSC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075755125","display_name":"Eduard Ayguad\u00e9","orcid":"https://orcid.org/0000-0002-5146-103X"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Eduard Ayguade","raw_affiliation_strings":["Barcelona Supercomputing Center (BSC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center (BSC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":11,"corresponding_author_ids":["https://openalex.org/A5084238114"],"corresponding_institution_ids":["https://openalex.org/I2799803557","https://openalex.org/I9617848"],"apc_list":null,"apc_paid":null,"fwci":0.5263,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.66775131,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"250","last_page":"257"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7770761251449585},{"id":"https://openalex.org/keywords/mainstream","display_name":"Mainstream","score":0.7646111249923706},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.6176835894584656},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5650695562362671},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5599871277809143},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5419967174530029},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3827766478061676},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3475379943847656},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.26251697540283203}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7770761251449585},{"id":"https://openalex.org/C2777617010","wikidata":"https://www.wikidata.org/wiki/Q18957","display_name":"Mainstream","level":2,"score":0.7646111249923706},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.6176835894584656},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5650695562362671},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5599871277809143},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5419967174530029},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3827766478061676},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3475379943847656},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.26251697540283203},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cahpc.2018.8645891","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cahpc.2018.8645891","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 30th International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD)","raw_type":"proceedings-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/332756","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/332756","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/332756","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/332756","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.46000000834465027,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W858404628","https://openalex.org/W1983096721","https://openalex.org/W2002555321","https://openalex.org/W2099911225","https://openalex.org/W2105321788","https://openalex.org/W2114384323","https://openalex.org/W2145904766","https://openalex.org/W2296126509","https://openalex.org/W2409483049","https://openalex.org/W2533024733","https://openalex.org/W2552060681","https://openalex.org/W2592263880","https://openalex.org/W2750064372","https://openalex.org/W2963498897","https://openalex.org/W4214826206","https://openalex.org/W4292169167","https://openalex.org/W6675903601","https://openalex.org/W6697508226","https://openalex.org/W6729669380","https://openalex.org/W6808879112"],"related_works":["https://openalex.org/W1583826057","https://openalex.org/W2377237701","https://openalex.org/W2360099860","https://openalex.org/W4323893170","https://openalex.org/W2352463596","https://openalex.org/W2380850119","https://openalex.org/W2101450440","https://openalex.org/W2383675217","https://openalex.org/W2384867379","https://openalex.org/W2376151201"],"abstract_inverted_index":{"Various":[0],"servers":[1],"with":[2],"different":[3],"characteristics":[4],"and":[5,11,14,23,44,52,62,68,102,106,119,132],"architectures":[6],"are":[7],"hitting":[8],"the":[9,50,98,117],"market,":[10],"their":[12],"evaluation":[13,118],"comparison":[15,120],"in":[16],"terms":[17],"of":[18,32,37,41,88,97,121],"HPC":[19,38,57,99,122],"features":[20],"is":[21],"complex":[22],"multidimensional.":[24],"In":[25,82],"this":[26,113],"paper,":[27],"we":[28,91,110],"share":[29,103],"our":[30,70,104],"experience":[31],"evaluating":[33],"a":[34,85,125,129],"diverse":[35],"set":[36],"systems,":[39],"consisting":[40],"three":[42],"mainstream":[43],"five":[45],"emerging":[46],"architectures.":[47],"We":[48],"evaluate":[49],"performance":[51],"power":[53],"efficiency":[54],"using":[55,72],"prominent":[56],"benchmarks,":[58,77],"High-Performance":[59],"Linpack":[60],"(HPL)":[61],"High":[63],"Performance":[64],"Conjugate":[65],"Gradients":[66],"(HPCG),":[67],"expand":[69],"analysis":[71],"publicly":[73],"available":[74],"specialized":[75],"kernel":[76],"targeting":[78],"specific":[79],"system":[80],"components.":[81],"addition":[83],"to":[84],"large":[86],"body":[87],"quantitative":[89],"results,":[90],"emphasize":[92],"six":[93],"usually":[94],"overlooked":[95],"aspects":[96],"platforms":[100],"evaluation,":[101],"conclusions":[105],"lessons":[107],"learned.":[108],"Overall,":[109],"believe":[111],"that":[112],"paper":[114],"will":[115],"improve":[116],"platforms,":[123],"making":[124],"first":[126],"step":[127],"towards":[128],"more":[130],"reliable":[131],"uniform":[133],"methodology.":[134]},"counts_by_year":[{"year":2020,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
