Apple Silicon

深度學習框架PyTorch在Mac上也可使用GPU加速

深度學習框架PyTorch與Apple的Metal繪圖API團隊合作,開始 在Mac上的PyTorch訓練支援GPU加速 ,使得PyTorch訓練速度比原本僅使用CPU快上數倍,而這改進Mac執行機器學習工作流程的能力,使得開發者能夠在本地端更順暢地進行模型原型設計和微調。


Apple Silicon

Apple executives show VR/AR headset to board, signaling advanced progress

In brief: Reports of Apple's work on virtual reality hardware go back several years. However, the latest information suggests that the company is close to having a tangible product to compete with offerings from Valve, HTC, Meta, and Sony.

On Thursday, anonymous sources told Bloomberg that Apple executives recently demonstrated a headset with VR and AR functionality to its board of directors. Reports over the last year have suggested that the Cupertino giant had to delay the device's unveiling, but this presentation indicates an advanced development

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Apple Silicon

ASMedia to Launch USB4 Host-Controllers This Year

Taiwanese ASMedia appears to become the first peripheral chipset company to launch a USB4 host-controller chipset, based on reports from an event the company held this week. ASMedia is at least the first company to get certified by the USB-IF, as its ASM4242 host-controller is the first of its kind to get certified. The ASM4242 was certified alongside the ASM2464PD device controller, although it's unclear exactly what type of device controller this is


Apple Silicon

三星正在為Galaxy系列開發定製SoC,預計2023年完成

此前曾有 報道 指,三星移動業務總裁TM Roh在內部會議上表示,將開發針對Galaxy系列設備的定製SoC。據稱這些SoC不一定會堅持使用Exynos品牌,而且不確定是採用Arm的Cortex內核還是自研內核,甚至有可能是與高通或聯發科聯手進行合作開發


Apple Silicon|Intel

AMD and Qualcomm Team up for Faster Wi-Fi on Ryzen

(Image credit: Lenovo)

AMD and Qualcomm are teaming up to make the Wi-Fi in your business laptop faster. Today, the two companies announced that they're working to bring Qualcomm FastConnect to PCs with AMD Ryzen processors, beginning on enterprise notebooks using the Ryzen Pro 6000 series chips and Qualcomm FastConnect 6900.

This will bring Wi-Fi 6 and 6E to some business notebooks, though they would hardly be the first. But AMD and Qualcomm claim that by also bringing

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Apple Silicon

(PR) XMG APEX 15 MAX: Desktop Replacement Laptop gets update to AMD Ryzen 5000

With the XMG APEX 15 (E20) introduced in March 2020, XMG attracted much attention for the world's first laptop with AMD Ryzen desktop processors for Socket AM4. It is now succeeded by the XMG APEX 15 MAX (E22), which brings an update to CPUs up to the Ryzen 9 5900X and 5950X, a GeForce RTX 3070 and a motherboard with a B550 chipset. By focusing

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Apple Silicon|Intel

(PR) Four the Win—GIGABYTE Wins Big at iF Design Award 2022

GIGABYTE Technology announced a total of four products under its gaming-focused AORUS brand, including a trio of AORUS high-end Z690 motherboards and the AORUS FO48U large-sized gaming monitor, which have been awarded the prestigious iF Design Award 2022 for their excellence in product design.

The awarded Z690 AORUS XTREME WATERFORCE, Z690 AORUS XTREME, and Z690 AORUS MASTER are the top-of-the-line motherboards engineered to perfectly support


Apple Silicon|Intel

Intel Arctic Sound-M data center GPUs have been pictured up close

Intel Arctic Sound-M family pictured up close

ServeTheHome took the opportunity to take photos of the upcoming data-center GPUs from Intel.

Intel Arctic Sound series is a reminder of the Xe-HP architecture, which Intel has decided not to release to the market. The new ‘ATS’ family is now using DG2 graphics processors, the same that will go into gaming series. However, unlike the data-center GPUs, Intel is very slow to announce its gaming products.

The Arctic Sound M family will feature

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Apple Silicon

AMD SP6插座規格曝光:與SP3插座尺寸相同,4844個引腳

此前泄露的AMD路線圖 顯示 ,除了Genoa以外,Zen 4c架構的Bergamo,還有接下來代號Turin的EPYC 7005系列不但同樣支持SP5插座,還會有一個名為SP6的新插座。採用SP6插座的Zen 4和Zen 4c架構處理器在規格上會有一些限制,比如最大

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Apple Silicon

Inside the Apple M1 is an incredibly quirky GPU

In context: Apple keeps the inner workings of the M1 family of processors secret from the public, but dedicated developers have been reverse-engineering it to create open source drivers and a Linux distro, Asahi Linux, for M1 Macs. In the process, they've discovered some cool features.

In her efforts to develop an open source graphics driver for the M1, Alyssa Rosenzweig recently found a quirk in the render pipeline of the M1's GPU. She was rendering increasingly complicated 3D geometries

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