AMD Ryzen 9 7950X leads Apple M1 Ultra 20 Core overall by 22 points (89 vs 67 out of 100).
AMD Ryzen 9 7950X stands out on Core Specifications Threads: 32, Core Specifications Base Frequency: 4.5 GHz, Core Specifications Base Power Consumption: 170 W.
AMD Ryzen 9 7950X leads overall
$699 at launch
AMD Ryzen 9 7950X
89
Apple M1 Ultra 20 Core
67
Why it stands out
Core Specifications Threads: 32
Core Specifications Base Frequency: 4.5 GHz
Core Specifications Base Power Consumption: 170 W
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
AMD Ryzen 9 7950X
The AMD Ryzen 9 7950X is a high-core count desktop microprocessor designed for demanding computational tasks. It is intended for power users, content creators, and enthusiasts who require maximum processing capability in their workstations.
Best for content creationBest for professional workstationsBest for heavy productivity tasks
Pros
High core count provides excellent performance across multi-threaded workloads like video rendering and compilation.
Being part of the 7000 series places it on a modern platform supporting recent architectural improvements.
The chip is built for users who prioritize raw processing power over extreme energy efficiency or specialized features.
Cons
High-performance CPUs often require robust cooling solutions to maintain optimal operating temperatures.
Due to its powerful nature, it may not offer the best power efficiency compared to lower-TDP models.
The Apple M1 Ultra is an extremely powerful System-on-a-Chip designed for high-end, professional workstations. It combines two independently connected M1 Max units via the 'UltraFusion' interconnect to significantly increase computational throughput. This processor is suited for users who require maximum performance for intensive creative and scientific workloads.
Best for Professional video editingBest for 3D Rendering/VFXBest for Computational modeling
Pros
High core count structure, featuring a total of 20 CPU cores and dedicated high-bandwidth interconnectivity (Source 1)
Significant memory capacity options are available, supporting up to 128 GB of LPDDR5 RAM (Source 1)
Achieves exceptional performance by combining two M1 Max units, effectively doubling peak capabilities (Source 1)
Cons
The high resource requirements make it unsuitable for most general-purpose computing tasks
It is a discontinued processor, limiting modern upgrade paths and support options (Source 1)
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
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Detailed Specifications
The full spec sheet, side by side
Core Specifications
Feature
AMD Ryzen 9 7950X
Apple M1 Ultra 20 Core
Cores
16
20
Threads
32
20
Base Frequency
4.5 GHz
3.1 GHz
Base Power Consumption
170 W
60 W
Maximum Frequency
5.7 GHz
3.7 GHz
Maximum Power Consumption
280 W
60 W
L1 Cache
1,024 KB
1.28 KB
L2 Cache
16,384 MB
20 MB
L3 Cache
64,000 MB
0 MB
Lithography Process
5 nm
5 nm
Is unlocked
Yes
No
Integrated Graphics
Feature
AMD Ryzen 9 7950X
Apple M1 Ultra 20 Core
Model
Benchmark
Feature
AMD Ryzen 9 7950X
Apple M1 Ultra 20 Core
PassMark CPU Mark
59,000
26,695
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.