While the terms and conditions for Apple's new "Developer Transition Kit" forbid developers from running benchmarks on the modified Mac mini with an A12Z chip, it appears that results are beginning to surface anyhow.
Geekbench results uploaded so far suggest that the A12Z-based Mac mini has average single-core and multi-core scores of 811 and 2,781 respectively. Keep in mind that Geekbench is running through Apple's translation layer Rosetta 2, so an impact on performance is to be expected. Apple also appears to be slightly underclocking the A12Z chip in the Mac mini to 2.4GHz versus nearly 2.5GHz in the latest iPad Pro models.
It's also worth noting that Rosetta 2 appears to only use the A12Z chip's four "performance" cores and not its four "efficiency" cores.
By comparison, iPad Pro models with the A12Z chip have average single-core and multi-core scores of 1,118 and 4,625 respectively. This is native performance, of course, based on Arm architecture.
Thursday July 23, 2026 10:00 am PDT by Juli Clover
Primate Labs today announced the launch of Geekbench 7, the newest version of the popular benchmarking suite for CPU and GPU performance.
There's a redesigned multi-core benchmark in Geekbench 7 that's meant to better represent how applications work in the real world. A workload only runs in multi-threaded mode if the task it models runs multi-threaded in real applications.
Primate Labs...
Thursday August 13, 2026 4:20 pm PDT by Juli Clover
Apple will introduce at least five new devices at its iPhone-centric event next month, and it's also possible we'll get devices waiting on Siri AI like the Apple TV.
iPhone 18 Pro
The iPhone 18 Pro is going to look like the iPhone 17 Pro, but with a smaller Dynamic Island. It's getting some internal updates, including a new Wide camera with a variable aperture for more control over lighting ...
Friday August 14, 2026 12:15 pm PDT by Juli Clover
For the first time since Apple started selling standard and "Pro" iPhones, we're not going to get an entry-level iPhone model this fall. Apple doesn't plan to release an iPhone 18 in September, and will only launch the iPhone 18 Pro, iPhone 18 Pro Max, and foldable iPhone Ultra. The lower-cost iPhone 18 won't come out until spring 2027.
Subscribe to the MacRumors YouTube channel for more ...
Apple needs to do better than this for desk top performance. I am a little scared now.
1) down-clocked slower than iPad Pro! 2) Running benchmark in rosetta 3) Only using 4 out of 8 cores for some reason 4) not the chip that will be used in macs
We all knew that this would happen. However, we also know that the real Apple Silicon Macs will use a completely different chip, no doubt modified and optimised in ways we don't know about yet. While this is interesting (and I'll read all the news articles that come up about this), its going to tell us next to nothing about what's coming.
Really underwhelming results, makes me wonder if it was the right time for Apple to do this, or maybe they should have waited a few more years for the silicon team to catch up to Intel, or maybe they should have just gone with AMD.
You are so right; if Apple does decide to launch a 2-year old design CPU, run it on just 4 of the 8 cores and under-clock it slightly and run everything through Rosetta then this benchmark will support your musings.
Many hold a view that Apple will not do any of the above. But you never know, you could be right.
Apple's first foldable iPhone, with a book-style design featuring a ~5.5-inch outer display and a ~7.8-inch inner display with a minimal crease down the middle.
