# ARM Cortex-A710 > CPU developed by Arm Holdings **Wikidata**: [Q108293187](https://www.wikidata.org/wiki/Q108293187) **Wikipedia**: [English](https://en.wikipedia.org/wiki/ARM_Cortex-A710) **Source**: https://4ort.xyz/entity/arm-cortex-a710 ## Summary The ARM Cortex-A710 is a central processing unit (CPU) developed by Arm Holdings. It is designed as a high-efficiency core for use within larger system-on-chip (SoC) designs for mobile and consumer electronics. ## Key Facts - **Entity Type**: CPU (Central Processing Unit) core design. - **Developer**: Arm Holdings. - **Primary Application Context**: Intended for integration into system-on-chip (SoC) designs for devices like smartphones and tablets. - **Classification**: Part of Arm's Cortex-A series of application processors. - **Relationship**: Functions as a component within a broader system-on-a-chip (SoC) integrated circuit. ## FAQs **Q: What is the ARM Cortex-A710?** A: The ARM Cortex-A710 is a specific CPU core architecture designed and licensed by Arm Holdings. It is not a standalone chip but a design intended to be one component within a larger, custom system-on-chip (SoC) created by other companies like Qualcomm or Samsung. **Q: Who develops and licenses the ARM Cortex-A710?** A: The ARM Cortex-A710 is developed and its intellectual property is licensed by Arm Holdings. Companies such as Qualcomm, MediaTek, and Samsung license this core design to integrate into their own custom SoC products for smartphones and other devices. **Q: How does the Cortex-A710 relate to a smartphone processor?** A: The Cortex-A710 is a CPU core design. A complete smartphone processor (e.g., a Qualcomm Snapdragon or Samsung Exynos chip) is a system-on-chip (SoC) that may integrate one or more Cortex-A710 cores alongside other components like a GPU, memory controller, and modem. **Q: Is the ARM Cortex-A710 a complete computer chip?** A: No. The ARM Cortex-A710 is a CPU core design, which is a single functional block. A complete computer system on a single chip is a System-on-Chip (SoC), which would integrate the Cortex-A710 core(s) with many other hardware components like graphics processors and memory controllers. ## Why It Matters The ARM Cortex-A710 represents a specific generation of Arm's efficient CPU core technology. Its significance lies in its role as a building block for the SoCs that power the majority of modern smartphones and many other portable devices. By licensing this core, Arm enables companies like Qualcomm and Samsung to create customized, power-efficient SoCs that balance performance and battery life. This licensing model is fundamental to the mobile computing ecosystem, driving competition and innovation in chip design without each company needing to create a CPU from scratch. The efficiency gains of cores like the Cortex-A710 directly impact device battery longevity and thermal management. ## Notable For * **Efficiency Focus**: Part of Arm's "Cortex-A7xx" family, emphasizing improved power efficiency per performance watt compared to previous high-performance cores. * **Licensing Model**: Exemplifies Arm's intellectual property (IP) licensing business model, where the core design is sold to be integrated into partner SoCs. * **SoC Component**: Specifically designed as a "big" or high-efficiency core for use in heterogeneous multi-core SoCs (e.g., paired with "LITTLE" efficiency cores like Cortex-A510 in a big.LITTLE configuration). * **Process Node Agnostic**: The core design is adaptable to various semiconductor manufacturing processes (e.g., 5nm, 4nm), with performance and efficiency scaling based on the foundry and implementation. ## Body ### Definition and Core Identity The ARM Cortex-A710 is a microprocessor core design. It is a member of Arm's Cortex-A series, which are application processors designed for general-purpose computing in open operating systems like Android and Linux. It is not a commercially available, standalone physical chip but a licensable intellectual property (IP) block. ### Architectural Context and Generation The Cortex-A710 is part of Arm's "Cortex-A7xx" family, succeeding the Cortex-X1 and Cortex-A78. It is built upon the Armv9-A architecture, which introduced new security and scalability features. Its design prioritizes improved power efficiency and performance density, making it suitable for use as a high-efficiency "big" core in a heterogeneous multi-core cluster within a larger SoC. ### Role within a System-on-Chip (SoC) The primary function of the Cortex-A710 is to serve as the main application processing unit within a System-on-Chip (SoC). An SoC is a single integrated circuit that combines multiple processing units (like multiple Cortex-A710 and Cortex-A510 cores), a graphics processing unit (GPU), memory controllers, display controllers, image signal processors (ISP), and modem interfaces. Companies such as Qualcomm (Snapdragon), MediaTek (Dimensity), and Samsung (Exynos) license the Cortex-A710 core design and integrate it with other licensed and proprietary IP to create their final, market-ready SoC products. ### Licensing and Ecosystem Arm Holdings does not manufacture chips. Instead, it designs and licenses CPU, GPU, and interconnect IP. The Cortex-A710 is offered under Arm's licensing agreements. Licensees receive the design files and tools to integrate the core into their own SoC, where they can make customizations (like cache sizes) and combine it with other licensed or in-house blocks. This model is central to the mobile processor industry. ### Technical Positioning As a core within the Armv9-A family, the Cortex-A710 implements the new architectural features of that version, including enhanced security with Memory Tagging Extension (MTE) and improved scalability. It is typically positioned as the efficiency-optimized core in a performance tier, contrasting with the higher-performance, higher-power Cortex-X series cores and the ultra-efficient Cortex-A5xx series cores. Its implementation in a specific SoC (e.g., a Snapdragon 8 Gen 1) determines its final clock speed, cache configuration, and overall performance characteristics. ### Relationship to Provided SoC Knowledge The detailed knowledge provided on System-on-Chip (SoC) technology is essential context for understanding the Cortex-A710. The Cortex-A710 is not an SoC itself; it is a critical *component* of an SoC. The "Key Components" section of the SoC knowledge (listing Processing Units like CPUs) directly applies, with the Cortex-A710 being a specific example of such a processing unit. The "Design and Manufacturing" section's description of companies licensing core architectures (e.g., "ARM Holdings for CPU designs") describes the exact process by which the Cortex-A710 reaches the market. The "Examples and Applications" of SoCs (Qualcomm Snapdragon, Samsung Exynos) are the end products that contain the Cortex-A710 core.