Apple M1 Ultra 20 Core vs Apple M1
Verdict
Our overall take, at a glance
Key takeaways
- Apple M1 Ultra 20 Core and Apple M1 are closely matched overall (within 2 points).
- 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 counters with Core Specifications L1 Cache: 192 KB, Core Specifications L2 Cache: 6,144 MB.
Apple M1 Ultra 20 Core and Apple M1 are closely matched
Apple M1 Ultra 20 Core
58
Apple M1
56
Where Apple M1 Ultra 20 Core stands out
- Core Specifications Cores: 20
- Core Specifications Threads: 20
- Core Specifications Base Frequency: 3.1 GHz
Where Apple M1 stands out
- Core Specifications L1 Cache: 192 KB
- Core Specifications L2 Cache: 6,144 MB
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)
Apple M1
The Apple M1 is a System on a Chip (SoC) created by Apple Inc. primarily intended for use in their suite of Macintosh computers and iPad Pro tablets. This chip provided a powerful, integrated alternative to traditional CPUs, making it suitable for users who require strong performance while maintaining portability and efficiency.
Best for Creative professionalsBest for General productivity and multi-tasking
Pros
- Offers high performance relative to its power consumption, which is ideal for demanding computing tasks.
- Integration of multiple components (CPU, GPU, NPU, memory) onto a single die improves system efficiency and speed.
- The architecture supports the usage across various Apple devices, from minimalist desktops to powerful laptops.
Cons
- It is an older generation chip compared to newer product lines (M1 Pro/Max), potentially limiting future hardware upgrade paths for certain users.
- While highly functional, some advanced use cases may require more specialized or higher-core count chips available in later iterations.
Value for Money
Which is the better deal for the price
Enter today's price for each product to see which offers better value. Use the same currency for both.
Apple M1 Ultra 20 Core
Apple M1
Performance
Higher benchmark score = faster
Apple M1 Ultra 20 Core26,695
Apple M110,500
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Detailed Specifications
The full spec sheet, side by side