Mac Pro Gains New AMD Radeon PRO W6600X GPU Upgrade Option
Following the launch of the new Mac Studio with M1 Ultra chip, AMD today announced that it has introduced the AMD Radeon PRO W6600X GPU for the existing Intel-based Mac Pro lineup.

The AMD Radeon PRO W6600X GPU is built on AMD's RDNA 2 architecture, which AMD says offers "stunning visuals and exceptional performance" for the Mac Pro.
The GPU supports up to 8GB of GDDR6 memory with up to 256 GB/s bandwidth, 32MB of last-level data cache integrated on the GPU die to reduce latency and power consumption, and enhanced video compositing and editing for professional workflows.
The W6600X is a $300 upgrade for the base Mac Pro, and it joins other higher-end graphics options like the W6800X and the W6900X.
Apple confirmed today that it is working on an Apple silicon-based version of the Mac Pro that will see the company transitioning away from Intel chips and AMD graphics, but there is no word on when such a machine might launch.
Popular Stories
Apple released iOS 16.3 in late January following nearly six weeks of beta testing. The software update is available for the iPhone 8 and newer, and while it is a relatively minor update, it still includes a handful of new features, changes, and bug fixes.
Below, we've recapped new features in iOS 16.3, including support for physical security keys as a two-factor authentication option for...
Apple today released updated firmware for the MagSafe Duo charger that is designed to work with the Apple Watch and MagSafe-compatible iPhone models. The new firmware is version 10M3063, but in the settings app, you'll see a 256.1067.0 version number, up from 186.0.0.0.
The MagSafe Duo was first released in 2020 alongside the iPhone 12 models, and it has not had a firmware update before....
Chinese smartphone company OnePlus today announced the official debut of the OnePlus 11 5G, which is the company's latest flagship smartphone. The device was already announced in China, but today marks the global launch so we thought we'd compare the OnePlus 11 5G to the iPhone 14 Pro Max to see how the camera measures up.
Subscribe to the MacRumors YouTube channel for more videos. Apple's...
Apple today released new tvOS 16.3.1 and HomePod 16.3.1 software updates, with the software coming two weeks after the tvOS 16.3 and HomePod 16.3 updates were released.
According to Apple's release notes for HomePod software 16.3.1, the update includes general performance and stability improvements. Notes for tvOS 16.3.1 are unavailable as of yet, but are probably similar to the HomePod...
The iPhone 15 Pro models will feature a "buttonless design" thanks to additional Taptic Engines, according to multiple corroborated reports, so what do we know about the change so far?
Apple analyst Ming-Chi Kuo was first to report that the volume and power buttons on this year's two high-end iPhone models will adopt a solid-state design, similar to the iPhone 7's home button, replacing a...
Apple has discussed selling a new top-of-the-line iPhone alongside the Pro and Pro Max models in 2024 at the earliest, according to Bloomberg's Mark Gurman. Based on this timeframe, the device would be part of the iPhone 16 lineup or later.
In a September 2022 edition of his weekly "Power On" newsletter, Gurman said there was "potential" for an iPhone 15 Ultra to replace the iPhone 15 Pro...
Apple has reportedly considered releasing a new top-of-the-line iPhone alongside future Pro and Pro Max models, tentatively referred to as "iPhone Ultra," and one designer has taken it upon himself to envision what such a device could potentially look like.
German industrial designer Jonas Daehnert came up with this impressive-looking concept (pictured) by marrying design elements of the...
Apple usually releases a new entry-level iPad every year, but the current lineup and rumors for 2023 may indicate that this will be the first year when the company breaks this convention.
When Apple introduced the 10th-generation iPad last year, it added the device to the lineup above the ninth-generation model from 2021. As a result, Apple currently sells both the ninth- and 10th-generation ...
Top Rated Comments
- To run software or plugins not yet ARM native.
- Need for lots of GPU power (multiple GPU rendering)
- Need for lots of high speed storage (NVMe RAID)
- Lots of RAM (256GB to 1.5TB)
- Various other PCIe Expansion
The ARM chips offer tremendous CPU speed per watt. But they still have serious drawbacks. In terms of expandability and software support. But this affects a niche market. Although it's also a market which is willing to pay very high premiums for hardware.
I am still using the MacPro 5,1 primarily because of how easy it is to expand storage solutions through internal PCI-e slots based HBAs. Agreed memory/processor bus speeds are frozen for many years, however, once invested in a lot of internal and external solutions, these small/mid studio will not reinvest for probably another 5-8 years depending on their profit margins and investments.