High-Efficiency and High-Performance ML Inference Processor
Based on a new, class-leading architecture, the Ethos-N77 optimized design enables new features, enhances user experiences, and delivers innovative applications for a wide array of market segments, including mobile, IoT, embedded, automotive, and infrastructure. It provides a massive uplift in efficiency compared to CPUs, GPUs, and DSPs through efficient convolution, sparsity, and compression.
Features and Benefits
Delivers up to 4 TOP/s of performance (2048 8-Bit MACs), scaling to 100s of TOP/s in multicore deployments.
Achieving 5 TOPs/W through internally distributed SRAM, storing data close to the compute elements to save power and reduce DRAM access.
Up to 225% convolution performance uplift using Winograd on 3x3 kernels, delivering up to 90% MAC utilization.
Supports a wide range of existing ML operations and future innovations through firmware updates and compiler technology.
Where Innovation and Ideas Come to Life
Consumers want a range of mobile devices, from smartphones to laptops to PCs, that feature immersive computing with powerful artificial intelligence (AI), augmented reality (AR), virtual reality (VR), and ML capabilities. Arm offers a broad range of IP that lets developers, SiPs, and OEMs address these increasingly complex requirements.
Talk with an Expert
Discover how the Ethos-N77 NPU can create a better user experience for your products.
Explore More Options and Features
Optimized for the most cost- and battery-life sensitive designs, Ethos-N37 delivers premium AI experiences in entry phones, digital TVs, and other endpoint devices.
Optimized for the most cost- and power-sensitive designs, Ethos-N57 delivers premium AI experiences in mainstream phones and digital TVs.
The Cortex-A processor series powers more advanced user experiences and richer interfaces, and provides the high-performance computing needed for complex healthcare applications, such as genomic sequencing.
Mali Graphics Processors
Mali GPUs include both graphics and GPU compute technology to offer a diverse selection of scalable solutions for low-power, high-performance smartphones, tablets, and digital TVs.
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.
- Product Brief: Compare Ethos-N Processor
- Ethos-N77 Product Brief
- Optimizing AI workloads with Ethos NPUs
- AI Platform Solution Brief
- Powering Machine Learning at the Edge