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Report: Intel will cut desktop CPU prices by 10-15% as Ryzen 3000 draws near @ 2019-06-22T08: Back Hot News
Keyword:AMD Ryzen Ryzen 3000
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與先前曝光的內容相同,AMD RYZEN 9 3950X 處理器采用台積電 7NM 制程,相較 12 核心/24 執行緒的 RYZEN 9 3900X 處理器,RYZEN 9 3950X 基礎時脈稍降至 3.5 GHZ,但加速時脈提升至 4.7 GHZ,是 RYZEN 3000 系列處理器時脈最高的。總計快取記憶體擴增至 72 MB,並維持相同的 105W TDP。
第三代RYZEN處理器將上市,基本上一代RYZEN就退出歷史舞台了,個別型號性價比很高。二代RYZEN 2000系列會是目前的主力,未來亦不會完全淘汰,因為RYZEN 3000系列僅發表了五款型號,RYZEN 7 2700X有可能受到RYZEN 7 3700X的沖擊,後者亦為8核心16執行緒,時脈更高一些,TDP只有65W。
距離 AMD 全新的 RYZEN 3000 系列處理器尚余兩個多星期,根據以往的慣例,在上市前就會陸陸續續有不少的跑分曝光,今次在 GEEKBENCH 數據庫曝光的就是「RYZEN 7 3800X」,對比同為 8 核心、16 線程的處理器 CORE I9 9900K,在單核部份雖然「RYZEN 7 3800X」效能比不上 CORE I9-9900K,不過在多核效能則領先 4.95%。
AMD全新7NM RYZEN 3000 系列桌面處理器采用代號「ZEN 2」微架構,受惠於 TSMC 全新 7NM 制程及加上「ZEN 2」微架構的改良,新一代 RYZEN 3000 的性能表現相較上代明顯提升,經改良的浮點運算單元令浮點性能提升 1 倍,CACHE 容量同樣提升 1 倍,同時 IPC 性能亦提升達 15%,加上 7NM 制程令時脈進一步提升、功耗明顯下降,整體實力提升至另一層次。
2019 台北國際電腦展 (COMPUTEX) 大會官方於 5 月 27 日舉行記者會,邀請台裔華人 CEO LISA SU 作為主要嘉賓,並兌現之前承諾,在當天正式公布 AMD 全新、7NM 制程生產的 RYZEN 3000 系列處理器,以至 X570 晶片及 NAVI 架構 GPU。首批 RYZEN 3000 系列型號包括:RYZEN 7 3700X (8C/16T)、RYZEN 8 3800X (8C/16T),及歷來首見 RYZEN 9 型號 ─── RYREN 9 3900X (12C/24T)。它們時脈、L2 緩存、功耗及定價如下:
MEMORY PERFORMANCE ON AMD’S RYZEN PLATFORM HAS BEEN A HOT TOPIC SINCE THE FIRST GENERATION OF CHIPS LAUNCHED BACK IN 2017. AMD ITSELF ADMITS THAT MEMORY COMPATIBILITY WAS SOMETHING IT STRUGGLED WITH FOR THE FIRST GENERATION PROCESSORS, BUT THAT’S NOT GOING TO BE THE CASE WITH RYZEN 3000. “IT’S JUST A DIFFERENT PRODUCT, COMPATIBILITY IS SO MUCH BETTER,” AMD’S TRAVIS KIRSCH TOLD US THIS WEEK.
然而,AMD 自 2017 年 RYZEN 處理器平台,高端 PCI-E 才開始支援 3.0;惟 300、400 系晶片的低端 PCI-E,則仍只有 PCI-E 2.0 水平。但今年全新「RYZEN 3000 處理器 X X570 晶片」,PCI-E 技術上明顯躍進,高端與低端 PCI-E 總線,全部劃一支援 PCI-E 4.0。PCI-E 4.0 X16 顯示卡頻寬,達 32GB/S,較 PCI-E 3.0 X16 (16GB/S) 快一倍!以至 PCI-E X1 / X2 / X4 等插槽,亦是 PCI-E 4.0 規格。
THE 16-CORE AMD RYZEN 9 3950X IS GOING TO BE BOTH THE FASTEST GAMING PROCESSOR IN THE RYZEN 3000 STACK AS WELL AS THE ONE WITH THE HIGHEST CORE COUNTS TOO. THAT’S NOT SOMETHING YOU CAN NORMALLY SAY ABOUT HIGH-END DESKTOP PROCESSORS, ESPECIALLY NOT ONES BOASTING THE SORT OF SPECTACULAR CORE COUNTS OF THESE TOP ZEN 2 PROCESSORS.
AMD 桌面級的 RYZEN 3000 系列已公布了 6 款型號,在 NEXT HORIZON GAMING 活動期間 AMD 亦發布了同屬 RYZEN 3000 系列的 APU 處理器,兩款新的「RYZEN 5 3400G」及「RYZEN 3 3200G」APU 相比上代有 3% 的 IPC 性能提升,更升級用上高質金屬 TIM 導熱方式,若果您正在尋找能夠在單個封裝中提供良好 CPU 及 GPU 性能的處理器,新的 RYZEN 3000 系列 APU 將是一個非常好的選擇。
BEFORE YOU MOUNT YOUR OUTRAGE HORSE, THIS ISN"T ACTUALLY NEW FOR AMD. AMD"S PREVIOUS RYZEN 2000 APUS WERE ALSO INTRODUCED WITH AMD"S ORIGINAL 14NM ZEN CORES JUST BEFORE THE COMPANY"S NEWER 12NM-BASED ZEN+ CORES WERE INTRODUCED, SO IT"S NOT A NEW NAMING CONVENTION. THE CORE TECHNOLOGY IN AMD"S RYZEN APUS ALWAYS LAG A GENERATION BEHIND THE MUCH PRICIER RYZEN CPUS.
ALTHOUGH INTEL IS PUTTING UP A BRAVE FIGHT ON THE CPU FRONT, CHALLENGING AMD TO “COME MEET US IN REAL-WORLD GAMING,” THERE’S NO DENYING THAT AMD HAS EVERYONE’S ATTENTION WITH ITS UPCOMING LINE OF RYZEN 3000 CPUS. THEY’RE EXPECTED TO STEAL THE PERFORMANCE CROWN FROM INTEL FOR THE FIRST TIME IN MORE THAN A DECADE. BUT THE RED TEAM ISN’T DONE YET. FOLLOWING SHORTLY AFTER ITS MAINSTREAM 12-CORE RYZEN 3900X IN JULY, AND THE MONSTROUS 16-CORE, RYZEN 3950X IN SEPTEMBER, WE’VE NOW HEARD TELL THAT RYZEN 3000 THREADRIPPER CHIPS ARE COMING BEFORE THE END OF THE YEAR. AND ONE OF THEM HAS 64 CORES.
YESTERDAY, AMD RELEASED NEW CHIPSET DRIVERS FOR ITS RYZEN CPU PLATFORMS. AFTER HEARING ABOUT UPDATES TO THE ZEN 2 ARCHITECTURE AND TALK OF WHAT TO EXPECT FROM THE UPCOMING RYZEN 3000 CPUS, I WAS VERY CURIOUS TO SEE IF THE NEW DRIVERS WOULD AFFECT PERFORMANCE IN A POSITIVE WAY. TO UNDERSTAND WHAT"S SUPPOSED TO BE GOING ON, HOWEVER, THERE"S SOME BACKGROUND INFORMATION TO COVER.
SO, WHILE THE 105W RYZEN 9 3900X AND RYZEN 7 3800X WILL LIKELY END UP BEING LIMITED IN TERMS OF THE EXTENT OF THEIR OVERCLOCKING CAPABILITIES, THE 65W RYZEN 7 3700X LOOKS LIKE IT’S GOING TO BE THE REAL “CROWN JEWEL” OF THE RYZEN 3000 STACK.
距離 AMD 備受期待的下一代 ZEN 2 RYZEN 3000 系列 CPU 發布的時間尚余 4 日,越近發布時間就越多消息接踵而來,究竟新的 RYZEN 3000 CPU 效能會有幾高?! 最新曝光的消息就是關於 12 核心及 16 核心的 RYZEN 3000 系列 CPU,據稱新的 12 核心的 RYZEN 處理器時脈最高可達 5 GHZ、16 核心時脈最高可達 4.3 GHZ,在效能比對比下 12 核心 RYZEN 處理器比上代旗艦型號 2700X 高出 1.3 倍之多,對手 INTEL 的 16 核心 I9 7960X 仲要超頻至 4.8 GHZ 先可以追貼這款 4.2 GHZ 的 16 核心 RYZEN 3000 CPU,「AMD 真香」 !!
AMD 新一代 RYZEN 3000 系列處理器的確非常吸引,旗艦 RYZEN 9 3950X 型號以 16 核心、32 線程設計,成為現時主流級市場最強的處理器!不過 AMD 咁強勢又點會咁易停手?! 最新有消息指第三代 RYZEN THREADRIPPER 處理器將會在今年第四季推出,核心數目仲再再再升級!! 將會采用 64 核心、128 線程設計,是第二代 THREADRIPPER W2990X 的兩倍,令佢成為市場上現時最強大的 HEDT 處理器。
AMD TECH DAY: 更多的 RYZEN 3000 處理器游戲與效能比較
A LOT HAS CHANGED ON THIS FRONT SINCE MARCH. TO START THE THREADRIPPER VARIANTS OF THE RYZEN 3000 LINE INITIALLY SLATED FOR LATE 2019 APPEARS TO BE IN SERIOUS DOUBT, THOUGH ITS FATE REMAINS TO BE SEEN. IT IS ALSO LIKELY THAT THE 3RD GENERATION WILL INCLUDE A WIDE ARRAY OF OPTIONS, WITH A RYZEN 3, RYZEN 5 AND RYZEN 7, PACKING SIX, EIGHT, AND TWELVE CORES, RESPECTIVELY.

 

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