Tag: 8-Core

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Mac mini (M2, 2023)

The Mac mini débuted in 2005 as a low-cost Mac for “switchers”—those running Windows who already had a display, keyboard, and mouse and wanted their very first Mac experience. When he announced it, Steve Jobs said,

“Starting at just $499, Mac mini is the most affordable way to enjoy Mac OS X and iLife. Just plug in your display, keyboard and mouse and you’ve got an incredibly compact Mac for a price that almost anyone can afford.”

The original Mac mini used a G4 processor (2005–2007), followed by various Intel-chip models (2007–2020), Apple’s M1 processor (2020–2023), and now Apple’s M2 chip.

Since its original release, I have always had a Mac mini, and I have always purchased the base model and attached it to my TV to function as my media “server.” At first—before iCloud—I primarily used my Mac mini as my “Music mini” computer, and as digital video became more pervasive, it is now used as a method to show digital videos and to play my very small collection of music not on Apple Music (yes…recorded music does exist that’s not on Apple’s, or any, streaming service!).

This new version of the Mac mini is available with both M2 and M2 Pro Apple Silicon configurations. According to the press release:

“Compared to the previous-generation Mac mini, M2 and M2 Pro bring a faster next-generation CPU and GPU, much higher memory bandwidth, and a more powerful media engine to Mac mini, delivering extraordinary performance and industry-leading power efficiency. Both models feature an advanced thermal system for exceptional sustained performance.”

The base-model M2 Mac mini “features an 8-core CPU with four high-performance and four high-efficiency cores, along with a 10-core GPU.” It includes 8GB unified memory and 256GB SSD standard. The M2 includes the following physical ports:

  • 2 Thunderbolt 4 ports (DisplayPort, Thunderbolt 4, USB 4)
  • 2 USB-A ports (up to 5Gb/s)
  • HDMI port
  • Gigabit Ethernet port (configurable to 10Gb Ethernet)
  • 3.5 mm headphone jack

Wireless interfaces include Wi-Fi 6E (802.11ax), and Bluetooth 5.3.

The M2 Mac mini has a slightly larger footprint than the previous Mac mini models. It measures 1.41 inches (3.58 cm) high, by 7.75 inches (19.70 cm) square, and weighs 2.6 pounds (1.18 kg). The slightly larger size matches the square dimensions of the Mac Studio.

When the M2 Mac mini had been released for only one week, media outlets were reporting that the base models had slower SSD performance compared to the previous M1 Mac mini models. A MacRumors review reported:

“While the new Mac mini with the M2 chip has a lower $599 starting price, the base model with 256GB of storage has slower SSD read and write speeds compared to the previous-generation model with the M1 chip and 256GB of storage.”

This Mac mini originally shipped with macOS Ventura.

In my setup, this Mac mini plays music and video from external drives, thus, its SSD speeds have been more than sufficient.

Sources: Apple (Newsroom 2005, Newsroom 2023, Mac mini, Mac Studio), MacRumors

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MacBook Pro (15-inch, 2019)

The 15-inch MacBook Pro (2019) model was the first to offer an 8-core processor in a MacBook. Apple’s press release announced:

“Apple updated MacBook Pro with faster 8th- and 9th-generation Intel Core processors, bringing eight cores to MacBook Pro for the first time. MacBook Pro now delivers two times faster performance than a quad-core MacBook Pro and 40 percent more performance than a 6-core MacBook Pro, making it the fastest Mac notebook ever. These new processors, combined with powerful graphics, the brilliant and colorful Retina display, super-fast SSDs, the Apple T2 Security Chip, all-day battery life and macOS, make MacBook Pro the world’s best pro notebook.”

Both a 6-core and 8-core version of this MacBook Pro was available.

This MacBook Pro was available in both Silver and Space Gray. It had a Touch Bar with integrated Touch ID sensor. Apple describes the Touch Bar:

“If your Mac has a Touch Bar, you can use familiar gestures—like tap, swipe, or slide—directly on the Touch Bar to adjust settings, use Siri, access function keys, and do tasks in different apps.”

The 15.4-inch Retina display was 2880 x 1800 (at 220ppi). This MacBook Pro was offered with a 256GB or 512GB SSD as standards, but was configurable to up to 4TB SSD. All models had 16GB of RAM. The front camera was a 720p FaceTime HD camera.

Physical ports included 4 USB-C ports (all had Thunderbolt 3 capability) and a headphone jack. Wireless interfaces included 802.11ac and Bluetooth 5.0.

This MacBook Pro was 0.61 inch (1.55 cm) thick, and measured 13.75 inches (34.93 cm) wide x 9.48 inches (24.07 cm) deep. It weighed 4.02 pounds (1.83 kg).

Its 10-hour battery charged with an 87W USB-C Power Adapter.

This MacBook Pro featured what Ars Technica referred to as the “new new new butterfly keyboard…which Apple believes will be more reliable than its problem-laden predecessors.” Later in the review, the author adds that “the touchpad is enormous” and describes it as “luxuriously large.”

Although Apple’s press focuses on the 8-core version of this laptop, this particular MacBook Pro (2019) is the 6-core version in Space Gray.

Sources: Apple (Newsroom, Tech Specs, Touch Bar), Ars Technica

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iPad Pro 11-inch (Generation 3, Wi-Fi, 128GB, 2021)

The Generation 3, 11-inch iPad Pro appears the same externally as its two predecessors, but uses Apple’s significantly faster M1 chip and adds an enhanced front camera. This iPad Pro featured an Apple M1 chip with an 8-core CPU with 4 performance cores and 4 efficiency cores along with a 16-core Neural Engine. The iPad Pro website boasts that this model is “Supercharged by the Apple M1 chip” with “Mind-blowing performance.”

Apple adds:

“With M1, iPad Pro is the fastest device of its kind. It’s designed to take full advantage of next‑level performance and custom technologies like the advanced image signal processor and unified memory architecture of M1. And with the incredible power efficiency of M1, iPad Pro is still thin and light with all‑day battery life, making it as portable as it is powerful.”

This iPad Pro 11-inch uses an LED-backlit 2388×1668 Liquid Retina display (264 ppi, 600 nits) with a thin black bezel with rounded corners and flat sides. This iPad is Space Gray, and it was also available in Silver. This 128GB models used 8GB RAM (as did the 256 and 512 GB options, while the 1 and 2 TB models used 16 GB of RAM).

This iPad Pro included a USB-C port (Thunderbolt/USB 4) for charging and wired connectivity. Wireless connectivity included 802.11ax Wi-Fi 6 and Bluetooth 5.0. Cellular models were also available.

The 12-megapixel Ultra Wide front camera was the first iPad camera to offer the Center Stage feature that automatically keeps people in the camera frame by zooming and panning. Its two rear cameras included a 12-megapixel wide angle and a 10-megapixel ultra-wide angle lens.

Like iPhone Pro models of the time, this iPad Pro also included LiDAR and Face ID. It could also use a Generation 2 Apple Pencil that charged using a magnetic connection on the side of the iPad. A similar iPad Pro with a 12.9-inch screen was sold at the same time as this 11-inch model.

Sources: Apple, EveryMac

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iMac M1 (yellow, 24-inch, 8-Core 3.2/8-Core GPU, 4 USB, 2021)

The M1 iMac was the first iMac to offer Apple’s M1 chip. It was introduced on April 20, 2021, at Apple’s Spring event that also introduced AirTags, AirTag accessories, the purple iPhone 12, and a new Apple TV 4K with a redesigned remote.

This higher-end version of the M1 iMac uses an 8-Core CPU with an 8-Core GPU. It also has 4 USB-C ports with 2 of 4 ports supporting Thunderbolt (USB 4). The Retina display is a 24-inch (23.5-inch) 4.5K LED (4480 x 2520 at 218 PPI). The display and computer measure just 11.5mm thick and is attached to an aluminum stand that pivots on a hinge. This model has 8GB RAM and a 2TB hard drive. Wireless connectivity includes Wi-Fi 6 (802.11ax) and Bluetooth 5.0. A gigabit ethernet port is built into the power brick (not included in the lower-end iMac M1 models).

The built-in camera and microphones are greatly enhanced compared to all other previous Mac cameras with its “Best Camera, Mics, and Speakers Ever in a Mac.” It included a 1080p FaceTime HD camera, a “studio-quality three-microphone array for clearer calls and voice recordings” and a “six-speaker sound system that produces a massive sound stage with strong, articulate bass and crystal-clear mids and highs.” The standard 3.5mm headphone jack is located on the lower-left corner of the display on the side.

This iMac shipped with a matching Magic Keyboard with Touch ID and a matching wireless Magic Mouse. A matching Magic Trackpad is also available and a wider Magic Keyboard with Touch ID and Numeric Keypad.

I consider the M1 iMac my longest-awaited Apple product. Before the M1, my last personal iMac was back in 2015 when I purchased the iMac 5K, 27-inch with an Intel Core i7 processor. Except for what I would consider modest speed enhancements, the iMac did not change much until the iMac Pro was released in 2017, but I never considered a $5,000+ iMac realistic for my own home use. So I waited.

When the M1 Mac chips were introduced in 2020 I knew it was only a matter of time before the M1 (or another Apple silicon chip) would appear in an iMac. The first M1 chips were put into the Mac mini, the MacBook Air, and the MacBook—all excellent computers, but the previous computer design was adopted instead of Apple offering a redesign. I almost immediately started testing the (original) M1 MacBook Air for use in the school district where I work and found its performance to not only live up to hype at the time, but exceed all expectations I had.

Meanwhile, I waited for an iMac announcement and finally got it on April 20, 2021. I ordered it the moment it was available and it arrived on June 3, 2021. 

My setup commenced immediately after arrival, and I started by moving my over-800GB Photos Library to the M1. The library consists of my entire Apple Collection and is not on iCloud. The Photos app began processing the library and I was able to begin photo editing. The difference in speed was striking. Even though the processing was happening in the background, absolutely no waiting, stuttering, or sluggishness was apparent during two hours of photo editing. My previous iMac paused for the beach ball every few minutes and Photos crashed every 30 minutes or so.

While performance is a non-issue, the design and color of the iMac has been unexpected.

When the iMac M1 models were introduced, I thought for a long time about my color selection. Since the “vibrant” color is only on the back and sides, I’d never see it. I’m no fan of pastels so I needed to make a selection among options I dislike least, rather than selecting what I like most. While silver was always an option, the collector in me didn’t want to waste the opportunity to own one of six new colors. And silver is boring. After a long deliberation, I went with yellow.

I selected yellow because it is a color that Apple had never offered an an iMac, and yellow is relatively rare in other Apple devices. Other yellow devices offered by Apple have included two iPod nano models (Generations 4 and 5), iPhone 5c, iPhone XR, and iPhone 11. Apple also offered the iPod touch (Generation 5) in yellow, but this shade of yellow is more lime green than yellow.

The shades of yellow shown on Apple’s website are to my eye, very far off from the actual color. Further, the iMac M1 uses three different shades of yellow. The “chin” of the device is a pale yellow; the back and sides is a rich yellow-orange; and the aluminum base is gold with hint of yellow. The aluminum parts of the mouse and keyboard use the exact same shade of gold as the iMac base. Other yellow parts include the magnetic power plug (an exact match of the back and sides color); the braided power cord (yellow braided with white); and the braided USB-C-to-Lightning charging cable (yellow braided with white matching the power cable). The plastic glides on the bottom of the mouse introduce a fourth shade of dark yellow. 

The packaging also includes several yellow accents. The photos of the iMac on the front, back, and sides of the box are all yellow, but they do not match the actual color of the iMac. To be fair, the box photos match the iMac far better than the web versions of the colors. The box contains an internal container with the accessories that is printed in yellow. The M1 iMacs each include two Apple-logo stickers, a matching light and dark version of the iMac colors (except silver which only contains one silver sticker). Finally, the three-panel “Getting Started” guide is printed in the color that matches the iMac. 

I’m not bothered by these color issues, but I do find them surprising. I am no fan of the gold base, mouse, and keyboard, of my yellow iMac—I ordered yellow, not gold—but as a collector I appreciate the design and many details.

Sources: Apple, EveryMac (iMac systems, iMac core i7, iMac M1)