AMD Details Radeon Pro Graphics in New 15-inch MacBook Pro Models

AMD has shared some technical details on the new Radeon Pro graphics cards included in the 15-inch MacBook Pro models, giving some insight into their performance and the differences between the three options.

The Radeon Pro 400 Series Graphics are built on AMD's Polaris architecture and are fabricated using the 14nm FinFET process to achieve high performance without sacrificing power efficiency. They offer memory bandwidth of up to 80GB/s.

macbookpro

The Radeon Pro Graphics found in the MacBook Pro feature the latest Polaris architecture with 4th generation Graphics Core Next. Speed through your tasks with up to 16 compute units (1024 stream processors) and 1.86 Teraflops of horsepower. Radeon Pro Graphics on the MacBook accelerate workloads normally reserved for the main processor. It features versatile asynchronous compute, updated shader engines, enhanced memory compression and new geometry capabilities in a compact and efficient package.

The Radeon Pro 460, available as a $200 upgrade in the entry-level 15-inch MacBook Pro and a $100 upgrade in the higher-end 15-inch MacBook Pro, offers 1.86 Teraflops of horsepower and 16 compute units (1024 stream processors).

The Radeon Pro 455, the default option in the higher-end 15-inch MacBook Pro, features 1.3 Teraflops of horsepower and 12 compute units (768 stream processors). The Radeon Pro 450, available in the entry-level 15-inch MacBook Pro as the default option, offers 1 Teraflop of horsepower and 10 compute units (640 stream processors).

radeonpromacbookprocomparison
According to AMD, the Radeon Pro graphics processors inside the MacBook Pro are thinner than a US penny with a Z-height of 1.5mm but still pack in 3 billion transistors. The Radeon Pro features "advanced power technology" to allow the MacBook Pro to stay cool and quiet even during demanding tasks.

On its MacBook Pro website, Apple says the 15-inch MacBook Pro offers up to 130 percent faster graphics performance (with the Radeon 460) and up to 2.5x more computing power per watt compared to the previous-generation 15-inch MacBook Pro.

The 13-inch MacBook Pro uses integrated graphics instead of discrete graphics, but Apple says the Iris Graphics 550 are up to 103 percent faster than the Iris Graphics 6100 in the previous-generation 13-inch MacBook Pro.

Related Roundup: MacBook Pro

Top Rated Comments

(View all)
Avatar
51 months ago
I'm sorry but this is truly pathetic. They only offer up to the 460 in even the top end MacBook Pro. Where's the 470 or even 480? You can spend nearly 5 grand after tax on the maxed out MacBook Pro and you're getting an AMD 460 and 16 GB of DDR3 RAM. Please tell me how Apple is not trying to rob everyone blind? Prices haven't been this absurd in a very long time.
Score: 108 Votes (Like | Disagree)
Avatar
51 months ago
thinner than a penny

oh thank god!
Score: 71 Votes (Like | Disagree)
Avatar
51 months ago
Should have been a GTX 1050 or better in the new MacBook Pro.
Score: 69 Votes (Like | Disagree)
Avatar
51 months ago

I feel like they went for AMD because of cost (more profits), not performance.

They're offering a 120 dollar GPU in a 2300+ dollar machine. This is penny pinching to the extreme. And they don't even offer a better option, no matter how much you want to spend. It's unbelievable. I thought they would give better options this time, but the only thing they've increased this year is the price.
Score: 61 Votes (Like | Disagree)
Avatar
51 months ago
They should have used DDR4 for such a high end laptop, crazy they used DDR3.
Score: 47 Votes (Like | Disagree)
Avatar
51 months ago
On October 27, 2016, Mac died :(

RIP Mac!

PS: ***** you Tim Cook! Everything you touch turns to crap! Just retire already!
Score: 36 Votes (Like | Disagree)

Top Stories

Here's How You Can Download iOS 14 and iPadOS 14 Around the World [It's Out]

Wednesday September 16, 2020 2:36 am PDT by
Apple's official public release of iOS 14 and iPadOS 14 dropped on Wednesday, September 16, just a day after the company released the Golden Master to third-party developers. Also set to be made available to the general public for the first time are watchOS 7 and tvOS 14. Getting Started With iOS 14 Video Click image to watch iOS 14 Getting Started While that's left a lot of developers...

When Will the iPhone 12 Launch? Here's What We Know

Wednesday September 16, 2020 6:12 am PDT by
Yesterday's "Time Flies" Apple event saw the release of the Apple Watch Series 6, Apple Watch SE, iPad 8, and iPad Air 4, but no new iPhone models. Rumors before the event strongly alleged that it would not see the unveiling of new iPhones, with many reports pointing to an October launch. The lack of new iPhone models yesterday seems to confirm that the iPhone 12 lineup will not appear...

Apple Releases iOS 14 and iPadOS 14 With Home Screen Redesign, App Library, Compact UI, Translate App, Scribble Support, App Clips, and More

Wednesday September 16, 2020 12:48 pm PDT by
Apple has released iOS 14 and iPadOS 14, the newest operating system updates designed for the iPhone and iPad. As with all of Apple's software updates, iOS 14 and iPadOS 14 can be downloaded for free. iOS 14 is available on the iPhone 6s and later, while iPadOS 14 is available on the iPad Air 2 and later. The updates are available on all eligible devices over-the-air in the Settings app. To ...

Apple Updates AirPods 2 and AirPods Pro Firmware to Version 3A283

Monday September 14, 2020 11:24 am PDT by
Apple today released new 3A283 firmware updates for the second-generation AirPods and the AirPods Pro. The second-generation AirPods are being updated from the 2D15 firmware they were previously running, while the AirPods Pros are being updated from the 2D27 firmware they had installed previously. Apple does not provide details on what's included in refreshed firmware so we don't know what's ...

Spotify Says Apple One Bundle Will Cause 'Irreparable Harm to Developer Community'

Tuesday September 15, 2020 12:26 pm PDT by
Apple today announced Apple One, a series of new subscription bundles that provide access to various Apple services at a combined monthly price. In response, Spotify sent out statements (via Peter Kafka) to the press decrying Apple's anti-competitive behavior and calling on "competition authorities" to stop Apple before it is able to cause "irreparable harm" to developers.Once again, Apple...

iOS 14, iPadOS 14, watchOS 7, and tvOS 14 Will Be Released September 16

Tuesday September 15, 2020 11:06 am PDT by
Apple today announced that iOS 14, iPadOS 14, watchOS 7, and tvOS 14 will be officially released on Wednesday, September 16. Apple has seeded the final Golden Master beta versions of each update to developers in advance. ‌iOS 14‌ and iPadOS 14 introduce dozens of new features, including a redesigned Home Screen that supports widgets on the iPhone and iPad for the first time. For more...

New AirPods Pro Firmware Introduces Spatial Audio Support and Automatic Switching

Monday September 14, 2020 12:22 pm PDT by
The new 3A283 firmware that Apple released for the AirPods Pro today appears to introduce support for Spatial Audio, a new feature coming to the higher-end AirPods with iOS 14. Multiple reports on Twitter and the MacRumors forums indicate that the firmware update adds a "Spatial Audio" option to the Control Center, which can be activated to enable the feature. Note that using Spatial Audio...

Apple Releases Safari 14 for Mac Ahead of macOS Big Sur Launch

Wednesday September 16, 2020 1:40 pm PDT by
macOS Big Sur didn't launch alongside iOS 14, iPadOS 14, tvOS 14, and watchOS 7 today, with the update coming later this fall, but Apple did release the Safari 14 update for macOS Catalina and macOS Mojave users. Safari 14 brings improved performance, customizable start pages, a Privacy Report to see which cross-site trackers are being blocked, and a new tab bar design that provides tab...

Full Transcript of Apple's 'Time Flies' Event With Apple Watch and iPad Updates

Tuesday September 15, 2020 8:46 am PDT by
Apple's virtual "Time Flies" event kicks off today at 10:00 a.m. Pacific Time, with Apple expected to debut new Apple Watch and iPad models, but it appears we may not see the iPhone 12 until next month. While we're not expecting to see new iPhones today, Apple's software updates for its various platforms are likely nearly ready for launch, so we may be hearing more about them today. Check...

Everything Apple Announced at Today's iPad and Apple Watch Event in Just Seven Minutes

Tuesday September 15, 2020 2:19 pm PDT by
Apple today held its annual September event, but this year was a bit different because no new iPhones were announced. The "Time Flies" event focused on the Apple Watch Series 6 and the iPad Air, and saw the debut of a new Apple One services bundle. Subscribe to the MacRumors YouTube channel for more videos. It took Apple an hour to introduce the new devices, but we've recapped the event in...