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nminoru id:nminoru

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Intel Arrow Lake-Sã®æ€§èƒ½æƒ…å ±ãŒç™»å ´ã€‚Raptor Lakeæ¯”ã§æ€§èƒ½ãŒæœ€å¤§21%å‘ä¸Šã€‚iGPUæ€§èƒ½ã¯2å€ã«
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nminoru 2023/07/18
Intel

CPU
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Intelã€æœ€å¤§6GHzé§†å‹•ã®ã€ŒCore i9-13900KSã€ç™ºå£²ã€‚x86ã®5GHzåˆ°é”ã‹ã‚‰3,502æ—¥ã¶ã‚Š
nminoru 2023/01/15
Intel

CPU
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nminoru 2020/03/06
Intel

CPU
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Intelã€æœ€å¤§5GHz/8ã‚³ã‚¢/16ã‚¹ãƒ¬ãƒƒãƒ‰ã®ãƒŽãƒ¼ãƒˆå‘ã‘ç¬¬9ä¸–ä»£Core
nminoru 2019/04/24
Intel

CPU
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Intelè£½CPUã«è¦‹ã¤ã‹ã£ãŸæ–°ãŸãªè„†å¼±æ€§ã€ŒSPOILERã€ã¯ã¾ãŸã‚‚ã‚·ãƒªã‚³ãƒ³ãƒ¬ãƒ™ãƒ«ã§ã®å†è¨è¨ˆã«ã‚ˆã‚‹ä¿®æ£ãŒå¿…è¦
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nminoru 2019/03/06
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Intel

CPU

Vulnerability
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Intelã®ãƒ—ãƒã‚»ãƒƒã‚µãƒ¼ã«ã€ŒForshadow(L1 Terminal Fault)ã€ã¨å‘¼ã°ã‚Œã‚‹æ·±åˆ»ãªè„†å¼±æ€§ãŒç™ºè¦‹ã•ã‚Œã¾ã—ãŸã€‚ã“ã®è„†å¼±æ€§ã‚’çªã‹ã‚ŒãŸå ´åˆã€OSã‚„OSä¸Šã§å‹•ä½œã™ã‚‹ä»®æƒ³ãƒžã‚·ãƒ³ã®ãƒ¡ãƒ¢ãƒªãªã©ã®æƒ…å ±ã‚’ç¬¬ä¸‰è€…ã«ç›—ã¿å–ã‚‰ã‚Œã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ã¨ã®ã“ã¨ã€‚ã“ã®è„†å¼±æ€§ãŒä¸€ä½“ã©ã®ã‚ˆã†ãªã‚‚ã®ãªã®ã‹ã€RedHatãŒè§£èª¬ã—ã¦ã„ã¾ã™ã€‚ L1TF Explained in 3 Minutes from Red Hat - YouTube Intelã®ãƒ—ãƒã‚»ãƒƒã‚µãƒ¼ã‹ã‚‰Spectreã¨Meltdownã®ãƒã‚°ãŒç™ºè¦‹ã•ã‚ŒãŸã“ã¨ã‹ã‚‰ã€å¤šãã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ç ”ç©¶è€…ãŒä»–ã«åŒæ§˜ã®ãƒã‚°ãŒå˜åœ¨ã—ãªã„ã‹èª¿æŸ»ã—ã¦ãã¾ã—ãŸã€‚ãã—ã¦ã€æ–°ãŸã«ç™ºè¦‹ã•ã‚ŒãŸã®ãŒL1 Terminal Faultã§ã™ã€‚ã“ã®ãƒã‚°ãŒæ‚ªç”¨ã•ã‚Œã¦ã—ã¾ã†ã¨ã€å¤šãã®ä¼æ¥ãŒä½¿ç”¨ã™ã‚‹ã‚¯ãƒ©ã‚¦ãƒ‰ã‚µãƒ¼ãƒ“ã‚¹ã‹ã‚‰æ©Ÿå¯†æƒ…å ±ãŒç›—ã¾ã‚Œã¦ã—ã¾ã†å¯èƒ½æ€§ãŒã‚ã‚Šã¾ã™ã€‚ è¨˜äº‹ä½œæˆæ™‚ç‚¹ã§å„ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ãƒ™ãƒ³ãƒ€ã¯ã€è¢«
nminoru 2018/08/15
Intel

CPU

Vulnerability
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nminoru 2018/08/15
Intel

CPU

Vulnerability
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Deep Dive: Intel Analysis of L1 Terminal Fault
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: â€œIce 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
nminoru 2018/08/15
Intel

CPU

Vulnerability
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nminoru 2018/06/28
Intel

CPU

Vulnerability
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nminoru 2018/06/16
Intel

CPU

Vulnerability
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nminoru 2018/04/06
Apple

Intel

CPU

ARM
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nminoru 2017/08/22
Intel

x86

CPU
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nminoru 2017/07/18
Intel

AMD

CPU
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Intelã®æ–°ãƒã‚¤ã‚¨ãƒ³ãƒ‰CPUã€ŒSkylake-Xã€ã¯ã‚°ãƒªã‚¹ãƒãƒ¼ã‚¬ãƒ¼çŠ¶æ…‹ã«ã‚ˆã‚‹çˆ†ç†±å•é¡Œã‚’æŠ±ãˆã¦ã„ã‚‹ã¨åˆ¤æ˜Ž
AMDã®Ryzenã‚·ãƒªãƒ¼ã‚ºã«å¯¾æŠ—ã™ã‚‹ã¹ãã€Intelã¯ãƒã‚¤ã‚¨ãƒ³ãƒ‰ãƒ‡ã‚¹ã‚¯ãƒˆãƒƒãƒ—PC(HEDT)å‘ã‘ã«æœ€å¤§18ã‚³ã‚¢/36ã‚¹ãƒ¬ãƒƒãƒ‰ã®ã€ŒCore i9-7980XEã€ã‚’å«ã‚€Skylake-XãŠã‚ˆã³Karby Lake-Xã‚·ãƒªãƒ¼ã‚ºã‚’COMPUTEX TAIPEI 2017ã§ç™ºè¡¨ã—ã¾ã—ãŸã€‚ãã®æ–°ä¸–ä»£ãƒã‚¤ã‚¨ãƒ³ãƒ‰CPUã¨ã—ã¦ã€10ã‚³ã‚¢/20ã‚¹ãƒ¬ãƒƒãƒ‰ã®ã€ŒCore i9-7900Xã€ãªã©3ç¨®é¡žã®ã€ŒSkyleke-Xã€ã‚·ãƒªãƒ¼ã‚ºCPUãŒå…ˆè¡Œãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã‚‹ã“ã¨ã«ãªã‚Šã€äºˆç´„å—ã‘ä»˜ã‘é–‹å§‹ã¨ã¨ã‚‚ã«æƒ…å ±è§£ç¦ãŒã•ã‚Œã€Tom's Hardwareã‚„AnandTechãªã©ä¸»è¦ã‚µã‚¤ãƒˆãŒå¾¹åº•çš„ãªãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯è©¦é¨“ã®çµæžœã‚’æ˜Žã‚‰ã‹ã«ã—ã¦ã„ã¾ã™ã€‚ The Intel Skylake-X Review: Core i9 7900X, i7 7820X and i7 7800X Tested http://www.anandtech.com/s
nminoru 2017/06/20
Intel

CPU
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AMD Ryzenç™»å ´ã‚’å‰ã«ã€ŒIntelç„¦ã£ã¦ã‚‹ã€çŠ¶æ…‹ã«ã€Skylake-Xã‚’æ€¥é½12ã‚³ã‚¢ã«å¤‰æ›´ï¼†ä¾¡æ ¼æ”¹å®šã®å¯èƒ½æ€§
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nminoru 2017/02/27
Intel

AMD

CPU
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Inside the Ivy Bridge and Haswell BTB â€” Matt Godboltâ€™s blog
After last timeâ€™s analysis of the Arrendale BTB, I thought I should take a look at more contemporary CPUs. At work I have access to Haswell and Ivy Bridge machines. Before I got too far into interpretation, I spent a while making it as easy as possible to remotely run tests, and graph. The code has improved a little in this regard. For completeness, this article was written with the code at SHA ha
nminoru 2016/08/17
Intel

CPU

x86
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BTB size for Haswell, Sandy Bridge, Ivy Bridge, and Skylake?
nminoru 2016/08/17
Intel

CPU

x86
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nminoru 2015/12/11
CPU

Intel

Benchmark
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Processor Trace ã‚’ä½¿ã£ã¦ãƒ‡ãƒãƒƒã‚°æ™‚ã«è©³ç´°ãªãƒˆãƒ¬ãƒ¼ã‚¹ã‚’å–å¾—ã™ã‚‹ - Fixstars Tech Blog /proc/cpuinfo
ã“ã®ãƒ–ãƒã‚°ã¯ã€æ ªå¼ä¼šç¤¾ãƒ•ã‚£ãƒƒã‚¯ã‚¹ã‚¿ãƒ¼ã‚ºã®ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒã€ã‚ã‚‰ã‚†ã‚‹ãƒ†ãƒ¼ãƒžã«ã¤ã„ã¦è‡ªç”±ã«æ›¸ã„ã¦ã„ã‚‹ãƒ–ãƒã‚°ã§ã™ã€‚ Broadwell ä¸–ä»£ã‹ã‚‰ã€ã„ãã¤ã‹ã®CPUã§ã¯Processor Traceã¨å‘¼ã°ã‚Œã‚‹æ©Ÿèƒ½ãŒä»˜ã„ã¦ã„ã¾ã™ã€‚ç°¡å˜ã«ä½¿ã„ã‹ãŸã‚’èª¬æ˜Žã—ã¾ã™ã€‚ Intel Processor Trace ãã‚Œãªã‚Šã®è¦æ¨¡ã®CPUã«ã¯ãƒ—ãƒã‚»ãƒƒã‚µå†…ã§ç™ºç”Ÿã—ãŸã‚¤ãƒ™ãƒ³ãƒˆã‚’åŽé›†ã™ã‚‹ä»•çµ„ã¿ãŒã‚ã‚Šã¾ã™ã€‚ã‚ˆãä½¿ã†ã‚‚ã®ã ã¨ã€ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚«ã‚¦ãƒ³ã‚¿ã®ã‚¤ãƒ™ãƒ³ãƒˆç‰ã§ã™ãã€‚ Haswellä»¥å‰ã§ã¯ã€ã“ã‚Œã‚‰ã®ã‚¤ãƒ™ãƒ³ãƒˆã¯å‰²ã‚Šè¾¼ã¿ã‚’çµŒç”±ã—ã¦åŽé›†ã•ã‚Œã¦ã„ã¾ã—ãŸã€‚ãŸã ã€å‰²ã‚Šè¾¼ã¿çµŒç”±ã ã¨ã€ãã‚Œãªã‚Šã«ã‚ªãƒ¼ãƒãƒ¼ãƒ˜ãƒƒãƒ‰ãŒå¤§ãããªã£ã¦ã—ã¾ã†ã®ã§ã€ å…¨ã¦ã®ã‚¤ãƒ™ãƒ³ãƒˆã‚’åŽé›†ã™ã‚‹ã“ã¨ã¯é›£ã—ãã€ã‚µãƒ³ãƒ—ãƒªãƒ³ã‚°ãƒ™ãƒ¼ã‚¹ã®ã‚‚ã®ãŒä¸»æµã§ã—ãŸã€‚ Intel Processor Trace ã¯ã€ãƒ¡ãƒ¢ãƒªçµŒç”±ã§ã€CPUå†…ã®ã‚¤ãƒ™ãƒ³ãƒˆã‚’åŽé›†ã™ã‚‹ä»•çµ„ã¿ã§ã™ã€‚ ã“ã‚Œã‚’ä½¿ã†ã¨ã€ãƒ¡ãƒ¢ãƒªçµŒç”±ã§
nminoru 2015/10/20
Intel

CPU
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ã‚¤ãƒ³ãƒ†ãƒ«ã€ISCA 2015ã§Xeonï¼‹FPGAã®è©³ç´°ã‚’å…¬é–‹ - Qiita
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nminoru 2015/06/22
Intel

CPU

x86

FPGA
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