ARM released new Cortex cores and Immortalis G925 graphics gas pedal
By ForGeeks
In 2025, ARM will introduce new products including the Cortex-X925, Cortex-A725, Cortex-A520 processor cores and the Immortalis G925 graphics gas pedal. All of these new products are designed for use in next-generation 3nm mobile chips. ARM emphasizes the differences of these products compared to previous solutions.
The flagship model in the new series — the Cortex-X925 core, offers a number of advantages, including a 15% improvement in IPC performance over Cortex-X4. Taking into account the move to 3nm process technology, higher clock speeds and increased cache memory, this figure could reach 36%. In addition, improved AI performance of 46% is claimed.
An improved AI performance of 46% is also claimed.
The Cortex-X925 core has a number of design changes compared to the previous version. In particular, the number of SIMD blocks has been increased from four to six, which improves the processors’ computational performance.
The Cortex-X925 core has a number of design changes compared to the previous version.
Cortex-A725 promises a 25% power increase over the A720 and improved throughput. The L1 cache size has been increased to 1MB and the latency to access the L3 cache has been reduced by 20%. Core power efficiency is also improved by 25 percent.
The Cortex-A520 core retains the old architecture, but is optimized for the 3nm process. ARM claims that the denser transistor layout has improved the core’s energy efficiency by 15%.
The Cortex-A520 core retains the old architecture but is optimized for 3nm process technology.
The Immortalis G925 is a new graphics gas pedal in the ARM lineup. Each core in this GPU promises a 30% reduction in power consumption using 3nm process technology, up to 37% performance improvement and 52% gain in ray tracing scenarios compared to the G720. Fragment Prepass technology also reduces CPU utilization.
The company cites performance improvements in various games such as Call of Duty Mobile, Genshin Impact, Diablo Immortal and Fortnite.
The company cites performance improvements in games such as Call of Duty Mobile, Genshin Impact, Diablo Immortal and Fortnite.
All new ARM products will be used in flagship smartphones from 2025.
