{"id":"https://openalex.org/W4410954754","doi":"https://doi.org/10.1016/j.jpdc.2025.105118","title":"Power, energy, and performance analysis of single- and multi-threaded applications in the ARM ThunderX2","display_name":"Power, energy, and performance analysis of single- and multi-threaded applications in the ARM ThunderX2","publication_year":2025,"publication_date":"2025-06-02","ids":{"openalex":"https://openalex.org/W4410954754","doi":"https://doi.org/10.1016/j.jpdc.2025.105118"},"language":"en","primary_location":{"id":"doi:10.1016/j.jpdc.2025.105118","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jpdc.2025.105118","pdf_url":null,"source":{"id":"https://openalex.org/S157146593","display_name":"Journal of Parallel and Distributed Computing","issn_l":"0743-7315","issn":["0743-7315","1096-0848"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Parallel and Distributed Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.jpdc.2025.105118","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048554114","display_name":"Ibai Calero","orcid":null},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Ibai Calero","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, 46022, Valencia, Spain"],"raw_orcid":"https://orcid.org/0009-0002-8288-0875","affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, 46022, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013237315","display_name":"Salvador Petit","orcid":"https://orcid.org/0000-0003-2426-4134"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Salvador Petit","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, 46022, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, 46022, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033867189","display_name":"Mar\u00eda E. G\u00f3mez","orcid":"https://orcid.org/0000-0003-1466-4118"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Mar\u00eda E. G\u00f3mez","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, 46022, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, 46022, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044390347","display_name":"Julio Sahuquillo","orcid":"https://orcid.org/0000-0001-8630-4846"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Julio Sahuquillo","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, 46022, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Val\u00e8ncia, Valencia, 46022, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5048554114"],"corresponding_institution_ids":["https://openalex.org/I60053951"],"apc_list":{"value":3250,"currency":"USD","value_usd":3250},"apc_paid":{"value":3250,"currency":"USD","value_usd":3250},"fwci":0.9278,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.73548387,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"204","issue":null,"first_page":"105118","last_page":"105118"},"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9975000023841858,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8523942232131958},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5106776356697083},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5105081796646118},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3755631148815155},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.36847496032714844},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08652833104133606}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8523942232131958},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5106776356697083},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5105081796646118},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3755631148815155},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.36847496032714844},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08652833104133606},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.jpdc.2025.105118","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jpdc.2025.105118","pdf_url":null,"source":{"id":"https://openalex.org/S157146593","display_name":"Journal of Parallel and Distributed Computing","issn_l":"0743-7315","issn":["0743-7315","1096-0848"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Parallel and Distributed Computing","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.jpdc.2025.105118","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jpdc.2025.105118","pdf_url":null,"source":{"id":"https://openalex.org/S157146593","display_name":"Journal of Parallel and Distributed Computing","issn_l":"0743-7315","issn":["0743-7315","1096-0848"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Parallel and Distributed Computing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1980351017","https://openalex.org/W1985848498","https://openalex.org/W2074421143","https://openalex.org/W2291035257","https://openalex.org/W2897938251","https://openalex.org/W3023864101","https://openalex.org/W3189347702","https://openalex.org/W3202148360","https://openalex.org/W4240185048","https://openalex.org/W4249195186","https://openalex.org/W6649106384","https://openalex.org/W6653078928","https://openalex.org/W6653952204","https://openalex.org/W6658529131","https://openalex.org/W6666575515","https://openalex.org/W6671207345","https://openalex.org/W6680176084","https://openalex.org/W6682162822","https://openalex.org/W6722853522","https://openalex.org/W6724290203","https://openalex.org/W6773189233","https://openalex.org/W6847960883","https://openalex.org/W6853443864","https://openalex.org/W6854442167"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Energy":[0],"efficiency":[1],"has":[2,42],"been":[3],"a":[4,33,89,177],"major":[5],"concern":[6],"in":[7,48,60,88,113,176,189],"data":[8],"centers,":[9],"and":[10,28,56,86,97,140],"the":[11,22,81,116,126,137,163,187],"problem":[12],"is":[13,69],"exacerbated":[14],"as":[15,150],"its":[16],"size":[17],"continues":[18],"to":[19,26,73,193],"rise.":[20,153],"However,":[21],"lack":[23],"of":[24,70,115,128,167,180],"tools":[25],"measure":[27],"handle":[29],"this":[30,49,123],"energy":[31,62,84,195],"at":[32,119,125],"fine":[34],"granularity":[35],"(e.g.,":[36],"processor":[37,93],"core":[38],"or":[39],"last-level":[40],"cache)":[41],"translated":[43],"into":[44,65],"slow":[45],"research":[46],"advances":[47],"topic.":[50],"Understanding":[51],"where":[52],"(i.e.,":[53],"which":[54,185],"components)":[55],"when":[57,173],"(the":[58],"point":[59],"time)":[61],"consumption":[63,85],"translates":[64],"minor":[66],"performance":[67,87,112,148,171],"improvements":[68],"paramount":[71],"importance":[72],"design":[74],"any":[75],"energy-aware":[76],"scheduler.":[77],"This":[78,100],"paper":[79,101],"characterizes":[80],"relationship":[82],"between":[83],"28-core":[90],"ARM":[91],"ThunderX2":[92],"for":[94],"both":[95],"single-threaded":[96,104],"multi-threaded":[98,156],"applications.":[99],"shows":[102],"that":[103,134],"applications":[105,133,157],"with":[106,182],"high":[107,194],"CPU":[108],"activity":[109],"maintain":[110],"their":[111],"spite":[114],"inter-application":[117],"interference":[118,151],"shared":[120],"resources,":[121],"but":[122,145],"comes":[124],"expense":[127],"higher":[129,178],"power":[130,144,190],"consumption.":[131],"Conversely,":[132],"heavily":[135],"utilize":[136],"L3":[138],"cache":[139],"memory":[141],"consume":[142],"less":[143],"suffer":[146],"significant":[147,170],"degradation":[149],"levels":[152],"In":[154],"contrast,":[155],"show":[158],"two":[159],"distinct":[160],"behaviors.":[161],"On":[162],"one":[164],"hand,":[165],"some":[166],"them":[168],"experience":[169],"gains":[172],"they":[174],"execute":[175],"number":[179],"cores":[181],"more":[183],"threads,":[184],"outweighs":[186],"increase":[188],"consumption,":[191],"leading":[192],"efficiency.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
