Secure and Scalable Performance for Next-Generation On-The-Go Devices
Arm Cortex-A78C is a CPU built on the foundation of Cortex-A78. It is purpose-built to be part of a scalable solution with advanced security features for gaming on-the-go and always-on, always-connected laptops.
Features and Benefits
Enables high-performance computing with support for up to eight big-core-only cluster and up to 8MB L3 cache running eight threads in parallel for demanding digital immersion workloads, from all-day play to all-day productivity.
Pointer Authentication support minimizes the surface attacks of malicious software, reducing potential exploits and ensuring that data on devices is secure.
Advanced features provide the scalability, developer support, and security needed for laptop class productivity and gaming on-the-go.
Where Innovation and Ideas Come to Life
Engineered for the extended performance of a laptop or tablet form factor, the Cortex-A78C brings a different core design to an emerging mobile form factor.
Arm technology runs AAA games that require powerful graphics, high-performance compute, machine learning, and constant connectivity on a wide range of mobile devices.
Faster, low-latency, high-bandwidth 5G networks can connect anything, anywhere, with improved performance and efficiency, and reduced costs. Arm-powered solutions are at the forefront of unleashing the power of the 5G mobile network.
Explore More Options and Features
Second-generation premium GPU based on the Mali Valhall architecture, delivering improvements in performance and efficiency for graphics intensive applications.
Arm’s second-generation, highly scalable and efficient processor enables affordable premium AI solutions in multiple market segments.
Arm System IP enables system designers to configure and build high-performance, power-efficient SoCs while further differentiating with Arm processors and their own IP elements integrated via industry-standard AMBA interfaces.
A Foundation of Silicon Success
Arm-based chips, device architectures, and technologies orchestrate the performance of everything that makes modern life possible — from smartphones to agricultural sensors and from medical instruments to servers.
Arm architecture specifies a set of rules that dictate how the hardware works when a particular instruction is executed. This contract between the hardware and the software defines how they interact with one another. This is the foundation of the portability and compatibility promise, underlying the Arm ecosystem.
Combines big and LITTLE CPUs into a single, fully integrated cluster, bringing benefits in power and performance for everything from mobile devices to infrastructure.
Arm big.LITTLE technology is a heterogeneous processing architecture that uses two types of processor. 'LITTLE' processors are designed for maximum power efficiency, while 'big' processors are designed to provide maximum compute performance.
Arm Neon Technology
Neon technology is an advanced SIMD architecture extension for the Arm Cortex-A and Cortex-R series processors. The architecture extension improves the multimedia user experience across many applications.
Talk with an Expert
The Cortex-A78C pushes the limits of balancing performance and efficiency. Learn how it can help you create a better user experience for your products.
Everything you need to know to make the right decision for your project. Includes technical documentation, industry insights, and where to go for expert advice.
Tools and Design Reviews