Using Intel.com Search You can easily search the entire Intel.com site in several ways. Brand Name: Core i9 Document Number: 123456 Code Name: Emerald Rapids Special Operators: “Ice Lakeâ€, Ice AND Lake, Ice OR Lake, Ice* Quick Links You can also try the quick links below to see results for most popular searches. Product Information Support Drivers & Software
CodeZine編集部ã§ã¯ã€ç¾å ´ã§æ´»èºã™ã‚‹ãƒ‡ãƒ™ãƒãƒƒãƒ‘ーをスターã«ã™ã‚‹ãŸã‚ã®ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã€ŒDevelopers Summitã€ã‚„ã€ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ç”Ÿãã–ã¾ã‚’ブーストã™ã‚‹ãŸã‚ã®ã‚¤ãƒ™ãƒ³ãƒˆã€ŒDevelopers Boostã€ãªã©ã€ã•ã¾ã–ã¾ãªã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã‚’ä¼ç”»ãƒ»é‹å–¶ã—ã¦ã„ã¾ã™ã€‚
Using Intel.com Search You can easily search the entire Intel.com site in several ways. Brand Name: Core i9 Document Number: 123456 Code Name: Emerald Rapids Special Operators: “Ice Lakeâ€, Ice AND Lake, Ice OR Lake, Ice* Quick Links You can also try the quick links below to see results for most popular searches. Product Information Support Drivers & Software
ãŠæŽ¢ã—ã®ãƒšãƒ¼ã‚¸ã¯ä¸€æ™‚çš„ã«ã‚¢ã‚¯ã‚»ã‚¹ã§ããªã„状æ³ã«ã‚ã‚‹ã‹ã€ç§»å‹•ã‚‚ã—ãã¯å‰Šé™¤ã•ã‚ŒãŸå¯èƒ½æ€§ãŒã‚ã‚Šã¾ã™ã€‚ リンクãŒåˆ‡ã‚Œã¦ã„ã‚‹å ´åˆã¯ã€ã“ã¡ã‚‰ã®ãŠå•ã„åˆã‚ã›ãƒ•ã‚©ãƒ¼ãƒ よりã”連絡ãã ã•ã„。
ã“ã†ã—ã¦è¦‹ã¦ã„ãã¨ã€çµå±€ã®ã¨ã“ã‚ãƒãƒƒãƒˆãƒ–ックã¯CPUã®å‡¦ç†èƒ½åŠ›ãŒè‹¥å¹²ä½Žãã€æ載ã§ãるメモリ容é‡ãŒè‹¥å¹²å°ã•ãã€æ¶²æ™¶ã®ã‚µã‚¤ã‚ºãŒå°ã•ãã€å…‰å¦ãƒ‰ãƒ©ã‚¤ãƒ–ã¯ãªã—ã§ã€ã¨ã„ã†ã®ãŒå¤§ããªå·®ã§ã‚ã‚‹ã¨ã„ã†ã“ã¨ãŒã§ãã‚‹ã ã‚ã†ã€‚ã‚‚ã¡ã‚ã‚“ã€ãƒ¢ãƒ‡ãƒ«ã«ã‚ˆã£ã¦ã¯SSDã®å ´åˆã‚‚ã‚ã‚‹ã®ã§ã€ãã®å ´åˆã«ã¯ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ãŒå°ã•ã„ã“ã¨ã‚‚å·®ã«ãªã‚‹ãŒã€ã™ã§ã«160GBã®HDDã‚’æ載ã—ãŸè£½å“ãŒç™»å ´ã—ãŸã“ã¨ã§ã€ä»Šå¾Œã¯ãã†ã—ãŸè£½å“ãŒä¸»æµã«ãªã‚‹å¯èƒ½æ€§ãŒé«˜ã„ã®ã§ã€ãã‚Œã¯å¤§ããªå•é¡Œã§ã¯ãªããªã‚‹å¯èƒ½æ€§ãŒé«˜ã„ã¨è¨€ãˆã‚‹ã€‚ ã“ã‚Œã«å¯¾ã—ã¦Centrino2ãªã©ã‚’æ載ã—ãŸä¸€èˆ¬çš„ãªãƒŽãƒ¼ãƒˆPCã®å ´åˆCPUã¯ãƒ‡ãƒ¥ã‚¢ãƒ«ãªã„ã—ã¯ã‚¯ã‚¢ãƒƒãƒ‰ã‚³ã‚¢ã§å‹•ä½œå‘¨æ³¢æ•°ã‚‚高ãã€ãƒ¡ãƒ¢ãƒªå®¹é‡ã‚‚標準ã§2GBã€æœ€å¤§ã§4GBã¨ä½™è£•ãŒã‚ã‚Šã€æ¶²æ™¶ã®ã‚µã‚¤ã‚ºã‚‚12インãƒä»¥ä¸Šã¨å¤§ããã€BDãªã„ã—ã¯DVDã®å…‰å¦ãƒ‰ãƒ©ã‚¤ãƒ–を内蔵ã—ã€SSDã®å ´åˆã«ã¯64~128GBã€HDDã®å ´åˆã«ã¯160~320GB程度ã®ãƒ¡ã‚¤ãƒ³ã‚¹ãƒˆãƒ¬ãƒ¼
â—IDFã§Nehalemã®æ–°ãƒ•ã‚£ãƒ¼ãƒãƒ£ã‚’公開 Intelã¯ã€å…ˆé€±ç±³ã‚µãƒ³ãƒ•ãƒ©ãƒ³ã‚·ã‚¹ã‚³ã§é–‹å‚¬ã—ãŸæŠ€è¡“カンファレンス「Intel Developer Forum(IDF)ã€ã«ãŠã„ã¦ã€ç™ºå£²ãŒè¿«ã‚‹ã€ŒCore i7(Nehalem)ã€ã‚¢ãƒ¼ã‚テクãƒãƒ£ã«ã¤ã„ã¦ã‚¢ãƒƒãƒ—デートを行ãªã£ãŸã€‚Nehalemã®æ–°ãƒ•ã‚£ãƒ¼ãƒãƒ£ã§ã‚る多段階ã®ã€Œã‚¿ãƒ¼ãƒœãƒ¢ãƒ¼ãƒ‰(Turbo Mode)ã€ã‚„ã€é›»åŠ›æ¶ˆè²»ã‚’抑ãˆã‚‹ã€Œãƒ‘ワーゲーティング(Power Gating)ã€ãªã©ã®çœé›»åŠ›æ©Ÿèƒ½ã«ã¤ã„ã¦ç´¹ä»‹ã€‚ã¾ãŸã€æ¥å¹´(2009å¹´)後åŠã«ç™»å ´ã™ã‚‹æ™®åŠç‰ˆNehalemã§ã‚るクアッドコア「Lynnfield(リンフィールド)ã€ã¨ãƒ‡ãƒ¥ã‚¢ãƒ«ã‚³ã‚¢ã€ŒHavendale(ヘイブンデール)ã€ã€ãƒ¢ãƒã‚¤ãƒ«ç‰ˆã®ã‚¯ã‚¢ãƒƒãƒ‰ã‚³ã‚¢ã€ŒClarksfield(クラークスフィールド)ã€ã¨ãƒ‡ãƒ¥ã‚¢ãƒ«ã‚³ã‚¢ã€ŒAuburndale(オーãƒãƒ¼ãƒ³ãƒ‡ãƒ¼ãƒ«)ã€ã«ã¤ã„ã¦ã‚‚ä¸€éƒ¨æƒ…å ±ã‚’æ˜Žã‚‰ã‹ã«ã—ãŸã€‚ Intel
â—広汎ã«é©ç”¨ã•ã‚Œã‚‹Nehalemã®Turbo Boost Intelã¯ã€ä»Šå¹´(2008å¹´)11月åŠã°ã«æŠ•å…¥ã™ã‚‹ã€ŒCore i7(Nehalem:ãƒãƒãƒ¼ãƒ¬ãƒ³)ã€ã«å¤šæ®µéšŽã®ã€Œã‚¿ãƒ¼ãƒœãƒ¢ãƒ¼ãƒ‰ã€ã‚’実装ã™ã‚‹ã€‚CPUã®å‹•ä½œå‘¨æ³¢æ•°ã‚’ã€ã‚¹ãƒšãƒƒã‚¯ä»¥ä¸Šã«è‡ªå‹•çš„ã«ã‚¿ãƒ¼ãƒœã‚¢ãƒƒãƒ—ã™ã‚‹â€œå…¬å¼ãªã‚¯ãƒãƒƒã‚¯ã‚¢ãƒƒãƒ—â€ãƒ¢ãƒ¼ãƒ‰ã 。「Intel Turbo Boost Technologyã€ã¨åå‰ãŒã¤ã‘られã¦ã„ã‚‹ã“ã¨ãŒIDFã§æ˜Žã‹ã•ã‚ŒãŸã€‚ ターボモードã®åŸºæœ¬çš„ãªè€ƒãˆæ–¹ã¯ç°¡å˜ã 。PCã®å†·å´æ©Ÿæ§‹ã¯ã€CPUã®TDP(Thermal Design Power:熱è¨è¨ˆæ¶ˆè²»é›»åŠ›)スペックã«åˆã‚ã›ã¦ä½œã‚‰ã‚Œã¦ã„る。TDPã¯ã€CPUãŒãƒ¡ãƒ¼ã‚«ãƒ¼ã®æƒ³å®šã™ã‚‹è² è·ã®ãƒ¯ãƒ¼ã‚¯ãƒãƒ¼ãƒ‰ã§ã€ã‚¹ãƒšãƒƒã‚¯å‘¨æ³¢æ•°ã§å‹•ä½œã—ãŸå ´åˆã«æ¶ˆè²»ã™ã‚‹é›»åŠ›ã«åŸºã¥ã„ã¦ã„る。ãã®ãŸã‚ã€ãƒžãƒ«ãƒã‚³ã‚¢CPUã§ã€CPUコアã®ã„ãã¤ã‹ãŒã‚¹ãƒªãƒ¼ãƒ—状態ã«ãªã‚‹ã¨ã€å®Ÿéš›ã®é›»åŠ›æ¶ˆè²»ã¯TDPより低ããªã‚‹ã€‚ ãã“ã§ã€ã‚¿
Product Overview This emulator is called Intel® Software Development Emulator or Intel® SDE, for short. This version of the includes support for SSE4, AES and PCLMULQDQ and the Intel® AVX instructions. Intel is releasing this Intel SDE so that developers can gain familiarity with our upcoming instruction set extensions. Intel SDE can help ensure software is ready to take advantage of the opportun
â—Nehalemã‚’å°å¹…ã«æ”¹è‰¯ã—ãŸWestmere Intelã®ãƒ¡ã‚¤ãƒ³ã‚¹ãƒˆãƒªãƒ¼ãƒ x86 CPUã¯1年サイクルã®é€²åŒ–を続ã‘ã¦è¡Œã。今年(2008å¹´)第4å››åŠæœŸã«ã€ŒIntel Core i7ã€ãƒ–ランドãŒã¤ã‘られãŸæ¬¡æœŸãƒžã‚¤ã‚¯ãƒã‚¢ãƒ¼ã‚テクãƒãƒ£ã®ã€ŒNehalem(ãƒãƒãƒ¼ãƒ¬ãƒ³)ã€ã€2010å¹´ã®å‰åŠã«32nmプãƒã‚»ã‚¹ã®ã€ŒWestmere(ウエストミア)ã€ãŒæ¥ã‚‹ã€‚ãã—ã¦ã€ãŠãらã2010å¹´ä¸ã«æ–°ãƒžã‚¤ã‚¯ãƒã‚¢ãƒ¼ã‚テクãƒãƒ£ã®ã€ŒSandy Bridge(サンディブリッジ)ã€ã€2011å¹´ã«ã€ŒIvy Bridge(アイヴィブリッジ)ã€ã¨ç¶šã。ã“ã“ã¾ã§ã¯ã€ç´„2å¹´ç½®ãã«ãƒžã‚¤ã‚¯ãƒã‚¢ãƒ¼ã‚テクãƒãƒ£ãƒã‚§ãƒ³ã‚¸ã€ãã®ä¸é–“ã«2å¹´ç½®ãã®ãƒ—ãƒã‚»ã‚¹ãƒã‚§ãƒ³ã‚¸ãŒæŒŸã¾ã‚‹ã¨ã„ã†ã€Œãƒãƒƒã‚¯ã‚¿ãƒƒã‚¯(Tick Tock)ã€ãƒ¢ãƒ‡ãƒ«ã§é€²ã‚€ã€‚ ã—ã‹ã—ã€æ¬¡ã®ãƒžã‚¤ã‚¯ãƒã‚¢ãƒ¼ã‚テクãƒãƒ£ãƒã‚§ãƒ³ã‚¸ã¨ãªã‚‹22nmプãƒã‚»ã‚¹ã®ã€ŒHaswell(ãƒã‚¹ã‚¦ã‚§ãƒ«)ã€ã¸ã®ãƒãƒˆãƒ³ã‚¿ãƒƒãƒã¯ã€é †èª¿
â—COMPUTEXã§ç›®ç«‹ã£ãŸAtomプãƒã‚»ãƒƒã‚µ 先週ã€å°åŒ—ã§é–‹å‚¬ã•ã‚ŒãŸCOMPUTEXã§ã¯ã€Intelã®Atom(Silverthorne/Diamondville)プãƒã‚»ãƒƒã‚µã‚’æ載ã—ãŸã€è¶…ä½Žä¾¡æ ¼PC「Nettopã€ã€ŒNetbookã€ã‚„モãƒã‚¤ãƒ«ãƒ‡ãƒã‚¤ã‚¹ã€ŒMID(Mobile Internet Devices)ã€ãŒæº¢ã‚ŒãŸã€‚今回ã®COMPUTEXã¯ã€é€šå¸¸ã®PC CPUã‚„ãƒãƒƒãƒ—セットã€GPUãŒä»Š1ã¤ãƒ‘ッã¨ã—ãªã‹ã£ãŸã“ã¨ã‚‚ã‚ã‚Šã€Atomæ載マシンã¯è©±é¡Œã¨ãªã£ãŸã€‚ ã—ã‹ã—ã€ã‚·ãƒ§ã‚¦ã§ã¯è¯ã‚„ã‹ã ã£ãŸã‚‚ã®ã®ã€ç¾å®Ÿã®Atomマシンã®å‹•å‘ã¯ã¨ã„ã†ã¨ã€æ€¥æ‹¡å¤§ã¨ã¯è¡Œããã†ã«ãªã„。COMPUTEXã§å°æ¹¾ãƒ™ãƒ³ãƒ€ãƒ¼ãŒã“ã¼ã—ã¦ã„ãŸã‚ˆã†ã«ã€Intelã‹ã‚‰ã®Atomã®ä¾›çµ¦ã¯éžå¸¸ã«ã‚¿ã‚¤ãƒˆã§ã€å®Ÿéš›ã«è£½å“ã‚’æä¾›ã§ãるベンダーã¯é™ã‚‰ã‚Œãã†ã 。ã‚ã‚“ãªã«ãƒ€ã‚¤(åŠå°Žä½“本体)ãŒå°ã•ãã€ç”Ÿç”£æ€§ãŒé«˜ã„ãƒãƒƒãƒ—ã‚’ã€ã©ã†ã—ã¦Intelã¯ãƒã‚¤ãƒšãƒ¼ã‚¹ã§é‡
â—TeraFLOPSクラスã®æ€§èƒ½ã‚’実ç¾ã™ã‚‹Larrabee 「Larrabee(ララビー)ã€ã§Intelã¯ã€ãƒã‚¤ã‚¹ãƒ«ãƒ¼ãƒ—ットã®ãƒ‡ãƒ¼ã‚¿ä¸¦åˆ—コンピューティングã«ç‰¹åŒ–ã—ãŸãƒ—ãƒã‚»ãƒƒã‚µã‚’æŒã¤ã“ã¨ã«ãªã‚‹ã€‚高パフォーマンスãŒè¦æ±‚ã•ã‚Œã‚‹ã“ã®å¸‚å ´ã®ãŸã‚ã«ã€Larrabeeã¯1ãƒãƒƒãƒ—ã§TeraFLOPSレベルã®æ€§èƒ½ã‚’ターゲットã¨ã—ã¦ã„る。ã“ã®æ•°å—ã¯ã€å€ç²¾åº¦ã§ã¯ãªãå˜ç²¾åº¦ã®æµ®å‹•å°æ•°ç‚¹æ¼”ç®—ã®ãƒ‘フォーマンスã ã¨æŽ¨æ¸¬ã•ã‚Œã‚‹ã€‚ Larrabeeã®ã‚¿ãƒ¼ã‚²ãƒƒãƒˆæ€§èƒ½ã¯ã€ç¾æ™‚点ã®GPUã®2~3å€ã¨ã„ã†ã“ã¨ã«ã‚る。ã¡ãªã¿ã«ã€NVIDIAã®æ¬¡æœŸG9xç³»ã§ã¯ã€1ãƒãƒƒãƒ—ã§1 TeraFLOPSã¨ã»ã¼åŒãƒ¬ãƒ³ã‚¸ã®æ€§èƒ½ã‚’é”æˆã™ã‚‹äºˆå®šã 。NVIDIAã¯ç©å’Œç®—(Multiply-Add)演算ã®æ€§èƒ½ã ã‘をカウントã—ã¦ã„ã‚‹ã‚ã‘ã§ã¯ãªã„。ã—ã‹ã—ã€å˜ç´”計算ãªã‚‰ã€AMDã®R700/800ã‚‚å«ã‚ãŸGPUã®ãƒ‘フォーマンスã¯ã€Larrabeeã¨ã¡ã‚‡ã†ã©æ‹®æŠ—ã™ã‚‹
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
処ç†ã‚’実行ä¸ã§ã™
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
{{#tags}}- {{label}}
{{/tags}}