Technology That’s Shaping the Future of Compute

Arm is the world's leading technology provider of silicon IP for the intelligent system-on-chips at the heart of billions of devices. Our portfolio of products enable partners to innovate and get-to-market faster on a secure architecture built for performance and power efficiency. Find the right processor IP for your application.

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The AI-first Arm CSS Platform for next-gen devices
Fully verified, PPA-optimized, customizable Neoverse compute subsystems
Secure, safety-ready compute for AI-Defined vehicles
Scalable performance and efficiency for mobile AI computing.
Supreme performance at optimal power
Powering the most energy-efficient embedded devices
Robust real-time performance
Custom-designed for ultimate performance and specific market needs
Highest performance for machine learning inference
Highest graphics performance for flagship gaming experiences
Higher graphics performance combined with power efficiency
Advanced ISPs for human display and computer vision applications
Scalable and flexible for cloud to edge infrastructure
Powerful solutions for physical security applications
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C1 CPUs

C1-Nano

C1-Nano, the most efficient Armv9.3-A CPU, is designed for always-on AI and background processing in modern mobile platforms.
  • Purpose-built for low-power AI inference, voice activation, and contextual awareness.
  • Enables sustained intelligence with optimized idle gating and vector power efficiency.
  • Delivers performance uplift with minimal area change, ideal for power and cost-sensitive designs.

C1-Premium

C1-Premium, the sub-flagship Armv9.3-A CPU, brings premium performance to mobile SoCs within a reduced area footprint.
  • Advanced Arm SME2 integration for powerful AI acceleration.
  • Up to 35% smaller area compared to C1-Ultra, with comparable sustained performance.
  • Optimized for high-end user experiences with improved efficiency and sustained power management.

C1-Pro

C1-Pro, the high-performance Armv9.3-A CPU, built for sustained performance, AI workloads, and scalable deployment across premium and mainstream devices.
  • Supports SME2 for efficient AI and ML acceleration.
  • 16% higher performance in gaming with enhanced branch prediction and memory subsystem upgrades.
  • 2nd generation of area-optimized configuration delivers more performance with no area increase.

C1-Ultra

C1-Ultra, the flagship Armv9.3-A CPU, delivers double-digit performance uplift and next-generation AI capabilities.
  • 25% higher single-thread performance vs. previous-gen Arm Cortex-X925.
  • +15% average speed-up in real-world applications vs. previous generation Arm CSS for Client solution.
  • Advanced Arm SME2 for accelerated on-device AI workloads efficiently.
Arm Licensing Models

Unlock the Power of Arm Technology

Arm’s cutting-edge solutions are easily accessible through our subscription-based licensing options. In just a few clicks, find out if your company has an active subscription to the technology that’s shaping the future of computing. Once you confirm your subscription, explore a treasure trove of IP, powerful tools, and innovative models—all designed to help elevate your projects and get you started on building the future of computing on Arm.

Plus, our experts are here to guide you every step of the way. With seamless access and guided excellence, learn how to harness the full potential of Arm technology. From IP integration to advanced modeling, we’ve got you covered.

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