Difference between revisions of "Apple M1"
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[[wikipedia:Apple M1]] (November 2020) | [[wikipedia:Apple M1]] (November 2020) | ||
| + | * Pro, Max, [[Ultra]] | ||
| + | |||
| + | |||
* 5 [[nm]] | * 5 [[nm]] | ||
| − | ** [[Apple M1 Pro]] | + | ** [[Apple M1 Pro]], 32 GB [[max memory]] |
| − | ** [[Apple M1 Max]] | + | ** [[Apple M1 Max]], 64 GB max memory |
* [[MacBook Air]] (M1, 2020) | * [[MacBook Air]] (M1, 2020) | ||
* [[Mac mini]] (M1, 2020) | * [[Mac mini]] (M1, 2020) | ||
| − | * [[MacBook Pro]] 5th generation (13-inch, M1, 2020) | + | * [[MacBook Pro]] 5th generation (13-inch, M1, Nov 2020) |
* [[iMac]] (May 2021) | * [[iMac]] (May 2021) | ||
| + | * [[iPad Air (5th generation)]] | ||
| Line 17: | Line 21: | ||
== [[GPU]] == | == [[GPU]] == | ||
Apple's claim can execute nearly 25,000 threads simultaneously and have a maximum floating point ([[FP32]]) performance of 2.6 [[TFLOPs]]. | Apple's claim can execute nearly 25,000 threads simultaneously and have a maximum floating point ([[FP32]]) performance of 2.6 [[TFLOPs]]. | ||
| + | |||
| + | == Errata == | ||
| + | The M1 chip has errata given the name "[[M1RACLES]]". Two sandboxed applications can exchange data without the system's knowledge by using an unintentionally writable processor register as a covert channel, violating the security model and constituting a minor vulnerability. It was discovered by [[Héctor Martín]] Cantero | ||
== Related == | == Related == | ||
* [[Asahi Linux]] | * [[Asahi Linux]] | ||
| + | * [[Apple silicon]] | ||
| + | * <code>[[uname -m]]</code> | ||
| + | * [[Apple M2]] (June 6, 2022) | ||
| + | * [[Apple Neural Engine (ANE)]] | ||
== See also == | == See also == | ||
| − | * {{ | + | * {{M1}} |
| − | * {{Apple | + | * {{Apple chips}} |
| − | |||
| − | |||
[[Category:CPU]] | [[Category:CPU]] | ||
[[Category:Apple]] | [[Category:Apple]] | ||
| + | [[Category:ARM]] | ||
Latest revision as of 21:04, 10 April 2024
wikipedia:Apple M1 (November 2020)
- Pro, Max, Ultra
- 5 nm
- Apple M1 Pro, 32 GB max memory
- Apple M1 Max, 64 GB max memory
- MacBook Air (M1, 2020)
- Mac mini (M1, 2020)
- MacBook Pro 5th generation (13-inch, M1, Nov 2020)
- iMac (May 2021)
- iPad Air (5th generation)
- Dedicated neural network hardware in a 16-core Neural Engine, capable of executing 11 trillion operations per second
- ISP
Initial support for the M1 SoC in the Linux kernel was released on June 27, 2021, with version 5.13
Contents
GPU[edit]
Apple's claim can execute nearly 25,000 threads simultaneously and have a maximum floating point (FP32) performance of 2.6 TFLOPs.
Errata[edit]
The M1 chip has errata given the name "M1RACLES". Two sandboxed applications can exchange data without the system's knowledge by using an unintentionally writable processor register as a covert channel, violating the security model and constituting a minor vulnerability. It was discovered by Héctor Martín Cantero
Related[edit]
- Asahi Linux
- Apple silicon
uname -m- Apple M2 (June 6, 2022)
- Apple Neural Engine (ANE)
See also[edit]
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