ARM Lumex Boosts AI Performance 5x with New C1-Ultra Cores and SME2

Published on January 05, 2026 | Translated from Spanish
Technical diagram showing the architecture of ARM's C1-Ultra cores with SME2 technology and their performance improvements in artificial intelligence applications

When ARM Redefines the Rules of AI Performance

The ARM architecture has just taken a quantum leap in the world of AI computing. The new C1-Ultra cores with SME2 technology promise to multiply AI workload performance by five, setting a new standard in computational efficiency. This improvement doesn't come from simple frequency increases, but from a deep re-engineering that optimizes matrix data flow, the very heart of machine learning operations.

The magic lies in how SME2 revolutionizes the handling of vector and matrix operations at the hardware level. The second-generation Scalable Matrix Extensions allow processing significantly larger data blocks with lower overhead, reducing the bottlenecks that have traditionally limited performance in model inference and training. The numbers speak for themselves. 🚀

In the world of AI, it's not about doing operations faster, but about doing more operations simultaneously in an intelligent way

The Technical Innovations Behind the Performance Leap

The C1-Ultra architecture implements specific improvements for modern AI workloads that go beyond conventional approaches.

SME2 technology introduces advanced gathering and scattering capabilities, enabling more efficient operations on sparse data, common in modern neural network models.

Practical Applications for Content Creators

For the foro3d community, these improvements translate into tangible benefits for creative workflows. 3D design and VFX applications are avid consumers of AI power.

The ability to run larger and more complex AI models locally opens new possibilities for workflows that previously required cloud infrastructure.

The Future of Heterogeneous Computing

This announcement consolidates the trend towards architectures specialized for specific domains. ARM demonstrates that the future is not in general-purpose CPUs, but in systems that integrate specific optimizations.

The battle for AI supremacy is now fought on the ground of specialized architectures, where energy efficiency and performance per watt are as important as raw power. The C1-Ultra cores with SME2 represent a turning point in this evolution. 💡

And if performance is truly multiplied by five, soon 3D artists will be able to blame AI not only for replacing their jobs, but for doing it five times faster than before 😉