投稿時間:2024-01-09 01:08:56 RSSフィード2024-01-09 01:00分まとめ(13件)

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IT	ITmedia 総合記事一覧	[ITmedia PC USER] グラフィックスメモリは16GB！ AMDがミドルレンジGPU「Radeon RX 7600 XT」を発表　329ドルから	https://www.itmedia.co.jp/pcuser/articles/2401/09/news043.html	itmediapcuser,gbamd,gpuradeonrxxt	2024-01-09 00:30:00
IT	ITmedia 総合記事一覧	[ITmedia PC USER] AMDがRDNA 3ベースのGPUと「Ryzen AI」（一部）搭載のデスクトップ向けAPU「Ryzen 8000G」を投入　「Ryzen 5000」にも追加モデルあり	https://www.itmedia.co.jp/pcuser/articles/2401/09/news042.html	itmediapcuseramd,apuryzeng,rdna	2024-01-09 00:30:00
海外TECH	Ars Technica	$329 Radeon 7600 XT brings 16GB of memory to AMD’s latest midrange GPU	https://arstechnica.com/?p=1994234	New midrange GPU also bumps up clock speeds and power requirements	2024-01-08 15:30:52
海外TECH	Ars Technica	AMD launches Ryzen 8000G desktop CPUs, with updated iGPUs and AI acceleration	https://arstechnica.com/?p=1994104	But high platform costs make an iGPU powered gaming desktop an iffy proposition	2024-01-08 15:30:37
海外TECH	Ars Technica	AMD releases even more Ryzen 5000 CPUs, keeps its last-gen AM4 platform alive	https://arstechnica.com/?p=1994058	New old chips stick with the aging Zen but could be good CPU upgrade options	2024-01-08 15:30:04
海外TECH	Ars Technica	AI firms’ pledges to defend customers from IP issues have real limits	https://arstechnica.com/?p=1994243	Indemnities offered by Amazon Google and Microsoft are narrow	2024-01-08 15:05:43
海外TECH	Ars Technica	ULA’s Vulcan rocket shot for the Moon on debut launch—and hit a bullseye	https://arstechnica.com/?p=1994217	ULA s Vulcan rocket flew straight and true right out of the gate	2024-01-08 15:01:45
海外TECH	AppleInsider - Frontpage News	Apple's holiday quarter earnings call & report scheduled for February 1	https://appleinsider.com/articles/24/01/08/apples-holiday-quarter-earnings-call-report-scheduled-for-february-1?utm_medium=rss	Apple has officially announced that its first quarter earnings call covering the holiday period will be held February Apple ParkThe holiday quarter is Apple s most lucrative with new iPhone sales amplified by the gift giving season The financial results for the period from October to December will be published followed by a conference call with CEO Tim Cook and CFO Luca Maestri Apple shared the earnings call will occur on February at p m Eastern via its Investor Relations portal The earnings call will discuss information from the earnings report forward looking statements and include a short question and answer segment with analysts Continue Reading on AppleInsider Discuss on our Forums	2024-01-08 15:52:27
海外TECH	AppleInsider - Frontpage News	iPhone AI and Siri 2.0 will launch in 2024, predicts Morgan Stanley	https://appleinsider.com/articles/24/01/08/iphone-ai-and-siri-20-will-launch-in-2024-predicts-morgan-stanley?utm_medium=rss	Investment bank Morgan Stanley believes that Apple is accelerating its AI work and will announce an improved Siri at WWDC and launch an AI powered iPhone in September Apple s iPhone could feature an AI improved SiriMorgan Stanley has said before that it expects Apple will benefit the most as AI becomes mainstream but now its analysts are getting more excited about what it describes as Apple s Edge AI work We believe that will be the year when Apple s Edge AI opportunity likely comes to fruition say the analysts in a note seen by AppleInsider highlighted by an LLM powered Siri and a broader Gen AI enabled operating system introduced at WWDC in June that has the potential to catalyze an iPhone upgrade cycle Rumor Score 🤯Likely Continue Reading on AppleInsider Discuss on our Forums	2024-01-08 15:16:08
海外TECH	Engadget	LG S95TR and SG10TY first look: Two takes on wireless Dolby Atmos for home theater	https://www.engadget.com/lg-s95tr-and-sg10ty-first-look-two-takes-on-wireless-dolby-atmos-for-home-theater-154551736.html?src=rss	LG is one of many companies that usually shows off new soundbars in Las Vegas and at CES that trend continues While the new models are designed to compliment LG TVs they offer something different in terms of audio design and features The most robust option the STR is a channel setup that comes bundled with a subwoofer and rear speakers nbsp The flagship STR musters an output of watts and is what the company calls the first Atmos equipped soundbar with triple up firing channels Those include what LG says is the industry s first center up firing speaker That center driver helps with the dimensionality of the sound by boosting clarity and the overall soundstage Two tweeters handle the treble while a passive radiator offers low end tone in the correct relation to the wireless subwoofer The STR employs Wowcast Built in to wirelessly receive audio including Dolby Atmos and DTS X from LG TVs The company says the tech can even handle lossless quality sound without a wired connection nbsp Indeed the audio quality from the STR is big and boomy Aided by rear speakers with three drivers the sound from the complete setup was full with punchy highs and bombastic bass when a scene demanded it Last year LG nixed the wireless transmission box that sat between the rear speakers on the STR s predecessor opting instead to put that tech inside the speakers themselves That s still the case but the company decided to forgo the box on rear speakers that are sold separately this year You still need to run a cable between them but an added piece of hardware isn t required when expanding your setup nbsp To match up with its premium OLED TVs LG has introduced the SGTY This is a flatter low profile option that looks at home situated below the company s M series It s a channel unit that can be expanded to a channel setup with the addition of rear speakers I wasn t able to hear this one during my demo but I can tell you that it looks quite striking with those LG OLED TVs And while it doesn t offer the sonic power of the STR on paper I m willing to bet some people will be just fine sacrificing a bit of dimensionality for improved aesthetics Thanks to Wowcast Built in the wireless audio means you won t have visible wires just to get Dolby Atmos further enhancing the clean look nbsp LG SGTY soundbarPhoto by Billy Steele EngadgetThese two models offer the Wow interface which puts soundbar settings and sound modes on a menu on the TV They are also all both equipped with the company s Wow Orchestra tech that ensures the best audio quality thanks to an enlarged soundstage and improved depth and height This should particularly come in handy for Dolby Atmos and DTS X content LG s AI room calibration now factors in the rear speakers in a surround sound setup adjusting for the proper sound no matter where you put them The company says the tweak can even happen if the rear speakers are setup at uneven distances due to furniture or other living room constraints nbsp There s no word on pricing or availability for either of the new soundbars but we ll likely hear more as launch day approaches for each one In the meantime these are our reigning picks for the best soundbars currently available on the market We re reporting live from CES in Las Vegas from January Keep up with all the latest news from the show here This article originally appeared on Engadget at	2024-01-08 15:45:51
海外TECH	Engadget	AMD brings AI to Ryzen 8000G desktop chips at CES 2024	https://www.engadget.com/amd-brings-ai-to-ryzen-8000g-desktop-chips-at-ces-2024-153032800.html?src=rss	AMD was the first company to deliver x laptop chips with NPUs for AI acceleration last year ーnow at CES it s doing the same for desktops The company s new Ryzen G processors which debuted today in Las Vegas but have already been leaked by retailers are once again NPU pioneers among x desktop chips And on top of that the company claims its built in Radeon M graphics are the fastest ever seen on a desktop chip While the Ryzen G chips aren t AMD s most powerful desktop offerings ーthe Ryzen X and above all offer higher clock speeds core counts and onboard cache ーAMD says the new processors could be compelling options for gamers trying to build capable systems on a budget The fastest model the Ryzen G is an eight core chip running between GHz and GHz sporting Radeon M graphics According to AMD that processor averages fps in Baldur s Gate in p with low detail settings and the company s Hyper RX and Fluid Motion Frames features turned on The latter is a bit controversial since it can make gameplay look smoother and deliver higher fps counts but it s also early technology and it s interpolating even more frames than AMD s FidelityFX Super Resolution Without any of those extra features the G still hits a respectable fps in Baldur s Gate Of course not many people especially self proclaimed gamers would actually want to play with the lowest graphics settings But if you re on a budget and building a system piece by piece the G and the rest of the G family could at least let you play something before buying a dedicated GPU AMD also claims its built in graphics are significantly faster than Intel s latest offerings According to the company s benchmarks the G is four times as fast in Hitman in p compared to the Intel i K s UHD graphics Even if you re not intrigued by the Ryzen G Series graphics potential its NPU still makes it a unique desktop chip Much like the NPU s we ve seen on AMD s recent mobile chips as well as Intel s new Core Ultra hardware it ll let you speed up AI tasks without hitting your CPU or GPU At the moment NPUs enable features like Windows Studio Effects which can blur your background during video chats as well as media editing in Adobe and DaVinci software NPUs are more compelling on laptops now as they can help systems be more efficient and potentially save battery life But having an NPU on your desktop chip today could be a smart way to future proof your build Speaking of those AI accelerators AMD also teased the performance of its new Ryzen mobile chips at CES ーspecifically by putting them head to head with Intel s Core Ultra hardware AMD says the Ryzen U is almost percent faster than the Core Ultra H while running the Deeplabv neural architecture and it s percent faster while running Yolov More useful to consumers though are AMD s claims about content creation the company says the U is percent faster than the Ultra H while running DaVinci Resolve s HD to UHD enhancement But AMD didn t just stop there It also says that new Ryzen chip is percent faster than Intel s while playing Far Cry in p with low graphics settings Similarly AMD says the Ryzen U is percent faster than Intel s hardware in both Handbrake and LAME We ll have to take these numbers with a huge grain of salt but if they re accurate it means Intel could end up lagging behind AMD for another year To round things out for entry level and mid range buyers AMD also announced a new batch of Ryzen chips for its older AM architecture They re spearheaded bv the Ryzen XD an eight core chip featuring MB of D V Cache running between GHz and GHz The most affordable new option is the Ryzen GT a quad core chip that can reach up to GHz We re reporting live from CES in Las Vegas from January Keep up with all the latest news from the show here This article originally appeared on Engadget at	2024-01-08 15:30:32
海外TECH	Engadget	AMD debuts the Radeon RX 7600 XT at CES for entry-level 1440p gaming	https://www.engadget.com/amd-debuts-the-radeon-rx-7600-xt-at-ces-for-entry-level-1440p-gaming-153023517.html?src=rss	Even though gamers have been eager to see new high end GPUs from AMD the company isn t ready to refresh the Radeon RX and XT at CES Instead AMD is unveiling the Radeon RX XT in Las Vegas a slightly souped up version of last year s entry level RX with higher clock speeds and GB of VRAM While that earlier card was laser focused on p gameplay AMD is positioning the RX XT as a potential upgrade for entry level p gaming as well as a better card for running AI tasks The Radeon RX XT features the same basic specs as its predecessor compute units and ray accelerators AI accelerators and stream processors But its clock speeds now range from GHz to GHz in boost mode instead of GHz to GHz Having GB of VRAM will also give it more headroom for handling larger textures in p content creation and larger AI workloads According to AMD s benchmarks the Radeon RX XT performs slightly better than the RX in most titles It averages fps in Starfield while playing in p with maxed out settings compared to fps on the But the improvements are more dramatic in AMD optimized titles like Forza Horizon the new GPU averages fps in p with FSR and RT Extreme flipped on compared to fps on the RX In p the RX XT averages fps with maxed out graphics settings in Starfield and Shadow of the Tomb Raider Its predecessor average fps and fps in comparison Forza Horizon also shines in p It averages fps on the new GPU compared to fps on last year s model AMD is also lording its scores over the NVIDIA RTX GB the RX XT averages fps in Modern Warfare III in p with FSR and frame generation turned on The GB meanwhile reaches fps with DLSS and its own frame generation Of course the better comparison would be the RX XT against GB RTX GPUs but those scores were conspicuously absent from AMD s press materials The big takeaway though is that the XT should be a solidly more capable GPU than the nbsp The Radeon RX XT will be available on January from its AMD s board partners ASUS Acer and the like for We re reporting live from CES in Las Vegas from January Keep up with all the latest news from the show here This article originally appeared on Engadget at	2024-01-08 15:30:23
科学	NYT > Science	After Vulcan Rocket Launches, U.S. Moon Lander Faces Problems	https://www.nytimes.com/2024/01/08/science/vulcan-rocket-launch-moon.html	The Vulcan rocket s flight was flawless but the privately built lunar lander it carried is not operating as expected as it heads toward the moon	2024-01-08 15:41:58