I make YouTube videos and educational videos teaching machine learning. Experiment 1: Final Cut Pro Export (small and large video) Hardware specs of each of the Mac laptops tested in the video.įor each test, all MacBook Pro's were running macOS Monterey 12.0.1 and were plugged into power. The specs here focus on the MacBook Pro's, Intel-based, M1, M1 Pro, M1 Max. I currently use an Intel-based MacBook Pro 16-inch as my main machine (almost always plugged in) with a 2020 13-inch M1 MacBook Pro as a take-with-me-places option.Īnd for training larger machine learning models, I use Google Colab, Google Cloud GPUs or SSH (connect via the internet) to a dedicated deep learning PC with a TITAN RTX GPU.įor the TensorFlow code tests, I've included comparisons with Google Colab and the TITAN RTX GPU. For design, inputs, outputs, battery life, there's plenty of other resources out there. This article is strictly focused on performance. So how do the new M1 Pro and M1 Max chips go with transfer learning using TensorFlow code? Food101 EfficientNetB0 feature extraction with tensorflow-macos - I rarely train machine learning models from scratch.CIFAR10 TinyVGG Image Classification with TensorFlow (via tensorflow-macos) – Thanks to tensorflow-metal, you can now leverage your MacBook's internal GPU to speed up machine learning model training.CreateML Image Classification Machine Learning Model Creation – How fast can the various MacBook Pro's turn 10,000 images into an image classification model with CreateML?.Final Cut Pro Export – How fast can the various MacBook Pro's export a 4-hour long TensorFlow instructional video (I make coding education videos) and a 10-minute long story video (using H.264 and ProRes encodings)?.I'm typing this on a MacBook Pro.Īnd being the tech nerd I am, when Apple released a couple of new MacBook Pro's with upgraded hardware: M1 Pro, M1 Max chips and redesigns and all the rest, I decided, I better test them out.įor context, I make videos on machine learning, write machine learning code and teach machine learning.Ĭomparing Apple's M1, M1 Pro and M1 Max chips against each other and a few other chips. The main keyboard I used is attached to a MacBook Pro. See the rest of the post for actual details. It's photoshopped and shouldn't be taken to scale. 11 min read This image is for display purposes only.If you're using an external mic or audio interface to record audio and it's still not working, check with the manufacturer of your device for software updates and information on compatibility. Select each app that needs access the built-in mic, an external USB mic, or the inputs on an external audio interface. In macOS Monterey, Big Sur, Catalina, or MojaveĬhoose Apple menu > System Preferences, then click Security & Privacy. Open the app and try to record audio again. Turn on the setting for each app that needs access to the built-in mic, an external USB mic, or the inputs on an external audio interface. Quit the app you're using to record audio.Ĭhoose Apple menu > System Settings, then click Privacy & Security. ![]() This can happen when you're recording audio using your computer's built-in mic, an external USB mic, or the inputs on an external audio interface.ĭepending on which macOS you're using, follow these steps to allow the app to access audio inputs. Or you might not hear sound, see waveforms, or see audio meters move when recording. When trying to record, an alert might say that audio input isn't accessible. To record audio in apps like Logic Pro for Mac, MainStage, GarageBand, Final Cut Pro, or third-party audio and video apps, allow the app to access audio inputs that are built in or connected to your Mac. If you can’t record audio on a Mac using macOS Mojave or later
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