Apple M1 Ultra 20 Core leads Apple M2 10 Core overall by 10 points (58 vs 48 out of 100).
Apple M1 Ultra 20 Core stands out on Core Specifications Cores: 20, Core Specifications Threads: 20, Core Specifications Base Frequency: 3.1 GHz.
Apple M1 Ultra 20 Core leads overall
Apple M1 Ultra 20 Core
58
Apple M2 10 Core
48
Why it stands out
Core Specifications Cores: 20
Core Specifications Threads: 20
Core Specifications Base Frequency: 3.1 GHz
Strengths Profile
Bigger shape = stronger. Whoever reaches further wins that category.
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Apple M1 Ultra 20 Core
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)
The Apple M2 is a System-on-a-chip designed by Apple for use across its range of computers and tablets. This chip uses the ARM architecture and features an integrated CPU, GPU, and Neural Engine. It targets users needing efficient, powerful processing power in a modern, unified computing environment.
Best for General productivityBest for Casual content creationBest for Efficient daily computing
Pros
The architecture provides dedicated hardware support for neural network tasks, improving machine learning performance and efficiency (Source 1).
It uses LPDDR5 memory integrated with the SoC, allowing all components to share high-speed memory efficiently (Source 1).
The chip features a hybrid core design incorporating both high-performance and energy-efficient CPU cores for balanced power usage (Source 1).
Cons
This specific chip variant does not support the advanced connectivity standards of higher-end M2 Pro or M2 Max models (Source 1).
It is part of a generational lineup that has since been succeeded by newer processor generations (Source 1).
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Detailed Specifications
The full spec sheet, side by side
Core Specifications
Feature
Apple M1 Ultra 20 Core
Apple M2 10 Core
Cores
20
10
Threads
20
10
Base Frequency
3.1 GHz
2.42 GHz
Base Power Consumption
60 W
20 W
Maximum Frequency
3.7 GHz
3.48 GHz
Maximum Power Consumption
60 W
20 W
L1 Cache
1.28 KB
2,048 KB
L2 Cache
20 MB
20 MB
L3 Cache
0 MB
8 MB
Lithography Process
5 nm
5 nm
Is unlocked
No
No
Integrated Graphics
Feature
Apple M1 Ultra 20 Core
Apple M2 10 Core
Model
N/A
Benchmark
Feature
Apple M1 Ultra 20 Core
Apple M2 10 Core
PassMark CPU Mark
26,695
15,426
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.