Inside Arm CSS for Mobile 2: The AI-native compute platform for mobile

Arm CSS for Mobile 2 combines the C2 CPU cluster, neural graphics and system optimization for agentic AI on mobile.

Key specifications and details

• Agentic AI changes the mobile experience from answering questions to turning intent into action through gathering relevant context, planning actions, and coordinating applications and services on a user’s behalf.
• These agentic workflows, alongside increasingly sophisticated AI-native graphics, place new demands on mobile compute.
• This heterogeneous approach supports workloads that increasingly span multiple compute resources, with the CPU providing the programmable compute and orchestration that coordinates activity across the system.
• The integrated platform preserves flexibility.
• CSS for Mobile 2 also extends system optimization into physical implementation, allowing performance, power and area to be considered alongside the architecture before partners begin system-on-chip (SoC) integration.
• Up to 1.7x performance improvement across the latest AI models.

Official trailer / gameplay

Official source: Arm Newsroom