ARM announces world's most efficient 64-bit processor core, licensed to AMD, Samsung
ARM announced the new ARM® Cortex™-A50 processor series based upon the ARMv8 architecture, extending ARM’s leadership in performance and low power. The series initially includes the Cortex-A53 and Cortex-A57 processors and introduces a new, energy-efficient 64-bit processing technology, as well as extending existing 32-bit processing. The scalability of the processor series enables ARM partners to create system-on-chips (SoCs) that address diverse markets, from smartphones through to high-performance servers.
The processors launched today will continue the evolution of the mobile computing experience by delivering up to three times the performance of today’s superphones and extending today’s superphone experience to entry-level smartphones. With a comprehensive set of ARM and ARM partner development tools and simulation models already available to enable faster and easier software development, both processors are fully compatible with the extensive ARM 32-bit ecosystem and integral to the rapidly evolving ARM 64-bit ecosystem.
The Cortex-A57 is ARM’s most advanced high-performance applications processor, while the Cortex-A53 is the most power-efficient ARM application processor. The Cortex-A53 is also the world’s smallest 64-bit processor. They can operate independently or be combined into an ARM big.LITTLE™ processor configuration, combining high performance with power efficiency. Both are supported by the ARM CoreLink™ 400 and new CoreLink 500 series system IP fabric solutions.
ARM partners can scale SoC platforms from single- and multi-core big.LITTLE mobile solutions to massively parallel enterprise solutions for optimal flexibility and energy-efficiency. The Cortex-A57 and Cortex-A53 processors will target multi-GHz performance on advanced CMOS and FinFET processes technologies, which is supported by early availability of ARM Artisan® Physical IP and ARM POP™ IP for core-hardening acceleration.
Announced licensees of the new processor series include AMD, Broadcom, Calxeda, HiSilicon, Samsung and STMicroelectronics.
Read the full press release here.