英特尔Nova Lake-AX规格曝光 28核心CPU，核显拥有48个Xe3内核
https://www.expreview.com/100787.html此前有报道称，英特尔正在准备Nova Lake-AX，这是一款用于高端笔记本电脑的SoC，拥有大量Xe3内核。Nova Lake分为几种设计，包括用在台式机的Nova Lake-S，还有用在笔记本电脑的Nova Lake-H和Nova Lake-HX，而Nova Lake-AX亮相的时间要更晚一些。
据TECHPOWERUP报道，有知情人士透露，英特尔将缩小Nova Lake-AX的CPU部分配置，最多仅提供8个Coyote Cove架构P-Core和16个Arctic Wolf架构E-Core，另外也会有4个LPE-Core，总共28核心。相比于Nova Lake-S通过两个计算模块，最多提供52核心，Nova Lake-AX的CPU部分性能会有所削弱。英特尔腾空位置是为了容纳更大的GPU，可能会配备多达48个Xe3内核。
Nova Lake-AX将与LPDDR5X内存搭配，运行速率可能是9600MT/s或者10667MT/s，位宽为256-bit，以满足CPU和GPU的性能需求，提供足够的带宽。按照之前的说法，Nova Lake-AX或许通过英特尔第二代Foveros封装技术，另外加入一个单独的缓存模块，提供超过100MB的最后一级缓存，有点类似于AMD的3D垂直缓存（3D V-Cache）技术，既能满足计算模块的需求，也能照顾核显的需要。
不过Nova Lake-AX并没有明确的时间表，意思是最后不一定会发布，还要看英特尔对产品的评估，才会决定是否量产。
制造CPU的同时 也制造新闻 "不过Nova Lake-AX并没有明确的时间表"也就是还处于PPT状态，先吹一波再说 既然用在高端笔记本，核显还不如省省。 此前有报道称？？？好敷衍啊，信息来源也不说下 做个 PPT 开始忽悠，然后就会哟来投资的 哈哈 huhudna 发表于 2025-7-22 11:40
此前有报道称？？？好敷衍啊，信息来源也不说下
点开链接看看呗？ sun1a2b3c4d 发表于 2025-7-22 12:49
点开链接看看呗？
看了，还是这个网站。自己引用自己 huhudna 发表于 2025-7-22 15:29
看了，还是这个网站。自己引用自己
据Wccftech报道
下面还有喔 sun1a2b3c4d 发表于 2025-7-22 02:31
下面还有喔
然后来源是x上的舅舅党[偷笑] 这是 lnl的后续之作？ Intel "Nova Lake-AX" Specifications Surface: 28 CPU Cores, 48 Xe3 GPU Cores, and LPDDR5X
The B580 has 20 Xe² cores, with 48, this purported APU would put two of those in the ground. That'd make Celestial an insane gain over Battlemage. I want to believe, but... with the B770 nowhere in sight, and Intel's marketing quiet as a mouse... I have to be skeptical
As you said, B580 has 5 Render slices (20 Xe² cores, 160 XVEs(EUs)). Link
Yeah, Raichu mentioned 384EUs, which would mean 6x more than Lunar Lake(Arrow Lake) or 2.4x than B580, but let's be realistic.
There is not enough BW for that, B580 has 456 GB/s while this one only 341GB/s with 10,667 MT/s LPDDR5X.
Then there is still the question of size, B580 with only 160XVEs is already 272 mm² using 5N from TSMC.
Yeah, this would use N3 or N2, so there will be significant reduction in size not to mention some things would be on a different tile, but with 384XVEs(EUs), It should be still >150-200mm2 in my opinion and that's still huge when this is just the GPU tile.
I think those 384EUs are equivalent to 192EUs, but more capable, something like AMD did with RDNA3 and dual-issue.
Nothing else really makes sense to me to be truthful. cpu暂时落后amd，营销宣传不能输[偷笑]
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