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AMD Ryzen 9 7900 vs Apple M1 Ultra 20 Core

Table of Contents



Overview:

Comparison between AMD Ryzen 9 7900 and Apple M1 Ultra 20 Core

AMD Ryzen 9 7900 is manufactured by AMD, while Apple M1 Ultra 20 Core is manufactured by Apple. AMD Ryzen 9 7900 has a higher base speed of 3.7 GHz compared to Apple M1 Ultra 20 Core's GHz. AMD Ryzen 9 7900 has a higher turbo speed of 5.4 GHz compared to Apple M1 Ultra 20 Core's GHz. Apple M1 Ultra 20 Core has more cores (20) compared to AMD Ryzen 9 7900's 12 cores. AMD Ryzen 9 7900 supports more threads (24) compared to Apple M1 Ultra 20 Core's threads.

Both CPUs belong to the same class: Desktop. AMD Ryzen 9 7900 uses the AM5 socket, while Apple M1 Ultra 20 Core uses the socket. AMD Ryzen 9 7900 was launched in Q1 2023, while Apple M1 Ultra 20 Core was launched in Q1 2022. AMD Ryzen 9 7900 has a larger L3 cache of 64 MB compared to Apple M1 Ultra 20 Core's MB.

Specification Summary

The AMD Ryzen 9 7900 and Apple M1 Ultra 20 Core are two processors with distinct specifications. Below is a detailed comparison of their key features:

  • Manufacturer: Both processors are manufactured by AMD.
  • Speed: The AMD Ryzen 9 7900 has a base speed of 3.7 GHz, while the Apple M1 Ultra 20 Core runs at GHz.
  • Turbo Boost: The AMD Ryzen 9 7900 supports a turbo speed of 5.4 GHz, compared to GHz for the Apple M1 Ultra 20 Core.
  • Cores: The AMD Ryzen 9 7900 has 12 cores, while the Apple M1 Ultra 20 Core has 20 cores.
  • Threads: The AMD Ryzen 9 7900 supports 24 threads, compared to threads for the Apple M1 Ultra 20 Core.
  • Class: Both processors are designed for Desktop use.
  • Socket: The AMD Ryzen 9 7900 uses the AM5, while the Apple M1 Ultra 20 Core uses the .
  • Launch Date: The AMD Ryzen 9 7900 was launched on Q1 2023, while the Apple M1 Ultra 20 Core was released on Q1 2022.
  • L3 Cache: The AMD Ryzen 9 7900 has 64 MB of L3 cache, compared to MB for the Apple M1 Ultra 20 Core.

Detailed Specifications:

Specs AMD Ryzen 9 7900 Apple M1 Ultra 20 Core
AMD Apple
Manufacturer AMD Apple
Speed 3.7 GHz GHz
Turbo 5.4 GHz GHz
Cores 12 20
Threads 24
Class Desktop Desktop
Socket AM5
Launched Q1 2023 Q1 2022
L3 Cache 64 MB MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

AMD Ryzen 9 7900:



69%
Apple M1 Ultra 20 Core:
64%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

AMD Ryzen 9 7900



70%
Apple M1 Ultra 20 Core:
59%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

AMD Ryzen 9 7900: 65 watts



16.25%
Apple M1 Ultra 20 Core: 60 watts
15%
* Lower is Better

Launched Date:


Time when the CPU was launched


AMD Ryzen 9 7900 : Q1 2023 ✅

Apple M1 Ultra 20 Core : Q1 2022 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

AMD Ryzen 9 7900



Apple M1 Ultra 20 Core


Pro's and Con's

AMD Ryzen 9 7900 – Pros and Cons

Pros:

  • Newer Release: The AMD Ryzen 9 7900 was launched more recently (Q1 2023) compared to the Apple M1 Ultra 20 Core (Q1 2022). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
  • Higher Base Clock Speed: The AMD Ryzen 9 7900 has a higher base clock speed of 3.7 GHz compared to the Apple M1 Ultra 20 Core's GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Higher Turbo Boost Speed: The AMD Ryzen 9 7900 supports a higher turbo boost speed of 5.4 GHz compared to the Apple M1 Ultra 20 Core's GHz. This allows for better performance during peak workloads.
  • Faster Single-Core Performance: With a single-threaded performance score of 4146, the AMD Ryzen 9 7900 outperforms the Apple M1 Ultra 20 Core (score: 3869). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
  • Larger L3 Cache: The AMD Ryzen 9 7900 features a larger L3 cache of 64MB compared to the Apple M1 Ultra 20 Core's MB. A larger cache improves performance in memory-intensive tasks, such as video editing or 3D rendering, by reducing latency and speeding up data access.

Cons:

  • Fewer Cores: The AMD Ryzen 9 7900 has 12 cores, which is fewer than the Apple M1 Ultra 20 Core's 20 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
  • Higher Power Consumption: The AMD Ryzen 9 7900 has a higher TDP of 65W compared to the Apple M1 Ultra 20 Core's 60W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.

Apple M1 Ultra 20 Core – Pros and Cons

Pros:

  • Higher CPU Mark Score: The Apple M1 Ultra 20 Core has a higher CPU Mark score of NA compared to the AMD Ryzen 9 7900's 128.30. This indicates better overall performance across a wide range of tasks.

Cons:

  • Fewer Threads: The Apple M1 Ultra 20 Core has threads, which is fewer than the AMD Ryzen 9 7900's 24 threads. This may limit its ability to handle highly parallel workloads efficiently.
  • Lower Multi-Core Performance: In multi-threaded tasks, the Apple M1 Ultra 20 Core scores 41255, which is lower than the AMD Ryzen 9 7900's score of 48754. This makes the AMD Ryzen 9 7900 a better choice for heavy multitasking or parallel processing.


Productivity


AMD Ryzen 9 7900
This cpu Handles High End level office applications, web browsing, and media playback with ease. It can also be used for High End level multitasking or CPU-intensive tasks like video editing or 3D rendering.

Apple M1 Ultra 20 Core
This cpu Handles Entry Level level office applications, web browsing, and media playback with ease. It can also be used for Entry Level level multitasking or CPU-intensive tasks like video editing or 3D rendering.


Gaming

AMD Ryzen 9 7900
Ideal for High End level gaming (when paired with a dedicated GPU) and High End level computing.

Apple M1 Ultra 20 Core
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.



Verdict

AMD Ryzen 9 7900

The AMD Ryzen 9 7900 is a reliable and High End processor for your PC builds. It delivers excellent value for users with High End computing needs or those building a New PC.

Apple M1 Ultra 20 Core

The Apple M1 Ultra 20 Core is a reliable and Entry Level processor for your PC builds. It delivers excellent value for users with Entry Level computing needs or those building a New PC.