In the second update to the current crop of the MacBook Pros since they were released in July 201
Equally important, Apple has made a new update to its butterfly keyboards in the MacBook Pro. This marks the fourth generation of the butterfly keyboard that has shared users and seen some commonly published hardware failures that resulted in an ongoing Apple repair program. Apple claimed significant improvements in third-generation reliability delivered with laptops introduced in 2018, but users continued to report issues.
Apple says it has changed the material it uses in the new, fourth-generation keyboard, and the company expects that the change will reduce the prevalence of double-key keypresses without user input or missing at all with user input. The company has not yet become more specific than that, so we have to wait for teardowns and testing to learn more.
Having said that, Apple has made another welcome change to the keyboards: it has expanded its repair program to cover the machines equipped with butterflies introduced in 2018. Earlier, the repair program has only covered the two previous generations.
The program provides users with repair or replacement for their failed butterfly keyboards at no cost throughout the duration, and Apple claims it has made improvements to the repair processes to reduce the time it takes to complete the repairs.
Faster CPUs in MacBook Pro  The main focus of this hardware update is the CPU, though. As mentioned, the 15-inch model saw the biggest shock. The $ 2,399 configuration now comes with a 2.6 GHz, 6-core, 9th-generation Intel Core i7 CPU with turbo boost up to 4.5 GHz. The turbo boost figure is 400Mhz higher than we saw earlier, which was a 2.2GHz, 6-core, 8th-generation Intel Core i7 with up to 4.1GHz turbo boost.
Things get even more ambitious at the $ 2,799 price point. It comes standard with a 9-generation 2.3GHz, 8-core Intel Core i9 turbo boost speed processor up to 4.8GHz. It's compared to an 8-generation, 6-core, 2.8GHz Intel Core i7 CPU with turbo boost up to 4.3GHz earlier.
In addition, the highest end, optional CPU specification for the 15-inch MacBook Pro's 8th generation 2.9GHz, 6-core Intel Core i9 with the 4.8GHz turbo boost is replaced with a 9- Generation 2.4GHz, 8-core Intel Core i9 with 5.0 GHz turbo. It has lower base clock speed, yes, but the device comes with 50% more cores. Multithreaded workflows should see great performance improvements, permitting thermals.
Below: Pictures and their accompanying captions from our 2018 MacBook Pro review. The interns have changed today, but the design is still the same.
In general, Apple claims that the new 8-core models offer up to 40% higher performance than the last 6 predecessors and up to 100% faster performance than previous 4-core configurations. Apple's blog posts advertising the new machines focus on the same type of professional audience Apple always addresses when talking about MacBook Pro: video editors, software engineers, 3D designers, photographers, music producers, and scientific researchers.
For example, Apple says Maya Arnold's times in the fastest 8-core MacBook Pro should be as much as twice as fast as the fastest quad-core MacBook Pro, and developers should be able to compile code up to 65% faster in Xcode.
Last year, reviewers and testers experienced some thermostatic issues with the 6-core Core i9 CPU option in the 15-inch MacBook Pro. Our own early tests showed clear throttle, and the spectators speculated that thermal management system and chassis could not achieve optimum performance out of that CPU. But Apple quickly launched a firmware update that resolved the issue. We are eager to see how these smoother configurations go in future tests.
Finally, there are slightly updated CPUs for the Touch Bar 13-inch MacBook Pro models. They are still topped on four cores and are still 8 generation CPUs. But these models now offer turbo boost speeds up to 300 MHz faster. Touch-bar-free 13-inch MacBook Pros remain the same.
At both $ 1,799 and $ 1,999 prices, the 13-inch MacBook Pro now offers the following CPU options:
- 2.4GHz quad-core 8th-generation Intel Core i5 with turbo boost up to 4.1GHz (standard)
- 2.8GHz quad-core 8th generation Intel Core i7 with turbo boost up to 4.7GHz (+ $ 300)
The updated models are available to order at Apple's online store today.