Even when just working in Xcode or a terminal window, the clarity and brightness of the screen made it really easy on the eyes. I’m used to choosing between performance or detail when visualizing complex 3D datasets, and the iMac Pro gives both. Paired with a stunning 5120x2880 Retina "5K" display, the iMac Pro is a graphics powerhouse - I continually marveled at how crisp and clean everything was rendered with no apparent overhead or impact on performance. The 10-core CPU on my test unit has a single 13.8MB 元 cache and 1MB of L2 cache per core, and the machine is configured with 128GB of 2666MHz DDR4 ECC memory, a 2TB SSD (with hardware level line rate encryption), and an AMD Radeon Pro Vega 64 graphics chipset with 16GB of VRAM. The Xeon W also happens to be the first CPU in a Mac to support Intel’s AVX-512 vector processing, which increases the width of vector registers to 512 bits (up from 256 bits in AVX2) and doubles the number of vector registers to 32 per core (up from 16 in AVX2). If you want Core i9 performance with larger memory capability and more cores but don't need the all-out capabilities of a Xeon Scalable processor, Xeon W is the answer and it’s an ideal choice for a machine like the iMac Pro (which will offer 8-, 10-, 14-, and 18-core variants). This is one of Intel’s recently-introduced workstation-class Xeon CPUs, meant to fill in a space between their consumer Core i9 processors and server-class Xeon Scalable CPUs within the extended Skylake family. Under the hood, it’s all business, with a 10-core Intel Xeon W-2155 CPU running at 3.0GHz (Turbo boost up to 4.5GHz). Sitting alongside my silver iMac, the iMac Pro lurked off to the side like a silent Darth Vader, just waiting to kick some ass. While it looks like other recent model 27” iMacs in shape and size, the iMac Pro is the first to come in Space Gray (with matching keyboard, mouse, and trackpad), and it’s a great look that says this machine means business. I’ll get into some of those results below, but I should mention that the iMac Pro also makes a strong visual impression. The iMac Pro made strong impressions on me in terms of performance and productivity. I spent just short of a week running the machine through my typical workflows in aerospace engineering and software development, and also ran some benchmarks and tests. The new iMac Pro is one of those products.Īpple was kind enough to send me a 10-core iMac Pro with 128GB of memory for testing and evaluation purposes. Every once in a while, a product comes along that has a similar but reverse effect on me - it’s a product that’s so compelling, so exciting, so gorgeous to look at, that it causes my wallet to heat up and maybe even burst into flames. Anyone who listens to music throughout the house or occasionally hosts guests will find Airfoil for Mac useful.Įditors' note: This is a review of the trial version of Airfoil for Mac 4.8.8.There’s an old saying about money burning a hole in one’s pocket. The features offered by Airfoil for Mac are matchless, and once you get through any performance issues, you will be very satisfied with this program. Playback issues: We experienced audio delay on a few rare occasions, and although these were small errors, the time it takes to properly synchronize audio and video will heavily detract from your enjoyment of Airfoil. This is revolutionary because it allows you to not only share audio with Mac products, but also with other devices, like Windows computer, that have the Airfoil speaker software installed. Supports many sources: The best feature offered by Airfoil for Mac is its ability to connect multiple audio sources with your Airport Express.
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