{"id":"https://openalex.org/W2771754046","doi":"https://doi.org/10.1109/iiswc.2017.8167762","title":"Understanding power-performance relationship of energy-efficient modern DRAM devices","display_name":"Understanding power-performance relationship of energy-efficient modern DRAM devices","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2771754046","doi":"https://doi.org/10.1109/iiswc.2017.8167762","mag":"2771754046"},"language":"en","primary_location":{"id":"doi:10.1109/iiswc.2017.8167762","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iiswc.2017.8167762","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Workload Characterization (IISWC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034708385","display_name":"Sukhan Lee","orcid":"https://orcid.org/0000-0001-7052-8925"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Sukhan Lee","raw_affiliation_strings":["Seoul National University"],"affiliations":[{"raw_affiliation_string":"Seoul National University","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039932709","display_name":"Yuhwan Ro","orcid":"https://orcid.org/0000-0001-8100-9071"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yuhwan Ro","raw_affiliation_strings":["Seoul National University"],"affiliations":[{"raw_affiliation_string":"Seoul National University","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091134994","display_name":"Young Hoon Son","orcid":"https://orcid.org/0000-0002-6230-5067"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young Hoon Son","raw_affiliation_strings":["Samsung Electronics"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084599152","display_name":"Hyunyoon Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunyoon Cho","raw_affiliation_strings":["Samsung Electronics"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037648751","display_name":"Nam Sung Kim","orcid":"https://orcid.org/0000-0002-0442-5634"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nam Sung Kim","raw_affiliation_strings":["University of Illinois Urbana-Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078262826","display_name":"Jung Ho Ahn","orcid":"https://orcid.org/0000-0003-1733-1394"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jung Ho Ahn","raw_affiliation_strings":["Samsung Electronics"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5034708385"],"corresponding_institution_ids":["https://openalex.org/I139264467"],"apc_list":null,"apc_paid":null,"fwci":0.4375,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.6923316,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"110","last_page":"111"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","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"}},"topics":[{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","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"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9994999766349792,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/server","display_name":"Server","score":0.8616203665733337},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7392899394035339},{"id":"https://openalex.org/keywords/dram","display_name":"Dram","score":0.7219679951667786},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.6003249883651733},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5908859372138977},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.49460670351982117},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4808538556098938},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.43916451930999756},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.430065780878067},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4171847701072693},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.27677205204963684},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.26042231917381287},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.25099971890449524},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1521279215812683},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.14581596851348877},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13036483526229858}],"concepts":[{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.8616203665733337},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7392899394035339},{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.7219679951667786},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.6003249883651733},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5908859372138977},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.49460670351982117},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4808538556098938},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.43916451930999756},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.430065780878067},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4171847701072693},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.27677205204963684},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.26042231917381287},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.25099971890449524},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1521279215812683},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.14581596851348877},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13036483526229858}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iiswc.2017.8167762","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iiswc.2017.8167762","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Workload Characterization (IISWC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W982826035","https://openalex.org/W2031961381","https://openalex.org/W2060204338","https://openalex.org/W2139766816","https://openalex.org/W2141181087","https://openalex.org/W2165473669","https://openalex.org/W2545960051","https://openalex.org/W2616747538","https://openalex.org/W3140772298","https://openalex.org/W4300833535","https://openalex.org/W6625708980"],"related_works":["https://openalex.org/W3120961607","https://openalex.org/W4401568740","https://openalex.org/W3148568549","https://openalex.org/W2098207691","https://openalex.org/W1648516568","https://openalex.org/W361036515","https://openalex.org/W2269474412","https://openalex.org/W4211178602","https://openalex.org/W2433923775","https://openalex.org/W2537599394"],"abstract_inverted_index":{"As":[0],"servers":[1,23,42,168],"are":[2,14,90],"equipped":[3],"with":[4,9],"more":[5,124],"memory":[6,82,115],"modules":[7],"each":[8],"larger":[10],"capacity,":[11],"main-memory":[12,45],"systems":[13,46],"now":[15],"the":[16,86,97,109,134],"second":[17],"highest":[18],"energy-consuming":[19],"component":[20],"in":[21,33,154],"big-memory":[22,41],"and":[24,43,113,122],"their":[25,44,68],"energy":[26,50,120,165],"consumption":[27,99,136],"even":[28],"becomes":[29],"comparable":[30],"to":[31,47,66,170],"processors":[32],"some":[34],"servers.":[35],"Meanwhile,":[36],"it":[37],"is":[38,95],"critical":[39],"for":[40],"offer":[48],"high":[49],"efficiency.":[51],"Prior":[52],"work":[53],"exploited":[54],"mobile":[55,112],"LPDDR":[56],"devices'":[57],"advantages":[58],"(lower":[59],"power":[60,98,135],"than":[61],"DDR":[62],"devices)":[63,89],"while":[64],"attempting":[65],"surmount":[67],"limitations":[69],"(longer":[70],"latency,":[71],"lower":[72],"bandwidth,":[73],"or":[74],"both).":[75],"However,":[76],"we":[77,130,156],"demonstrate":[78],"that":[79,133,158],"such":[80],"main":[81],"architectures":[83],"(based":[84],"on":[85,125],"latest":[87],"LPDDR4":[88,117],"no":[91],"longer":[92],"effective.":[93],"This":[94],"because":[96],"of":[100,111,137,151,167],"present":[101],"DDR4":[102,138,152],"devices":[103,139,153],"has":[104,118],"substantially":[105,141],"decreased":[106],"by":[107],"adopting":[108],"strength":[110],"graphics":[114],"whereas":[116],"sacrificed":[119],"efficiency":[121,166],"focused":[123],"increasing":[126],"data":[127],"transfer":[128],"rates;":[129],"also":[131],"exhibit":[132],"can":[140],"vary":[142],"across":[143],"manufacturers.":[144],"Moreover,":[145],"investigating":[146],"a":[147],"new":[148],"energy-saving":[149],"feature":[150,161],"depth,":[155],"show":[157],"activating":[159],"this":[160],"often":[162],"hurts":[163],"overall":[164],"due":[169],"its":[171],"performance":[172],"penalties.":[173]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-03-06T13:50:29.536080","created_date":"2025-10-10T00:00:00"}