ARM Cortex-X3
| General information | |
|---|---|
| Launched | 2022 |
| Designed by | Arm |
| Performance | |
| Max. CPU clock rate | 3.3 GHz to 3.6 GHz |
| Address width | 40-bit |
| Cache | |
| L1 cache | 128 KiB (64 KiB I-cache with parity, 64 KiB D-cache) per core |
| L2 cache | 256–1024 KiB per core |
| L3 cache | 512 KiB – 16 MiB (optional) |
| Architecture and classification | |
| Microarchitecture | ARM Cortex-X3 |
| Instruction set | ARMv9.0-A |
| Physical specifications | |
| Cores |
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| Products, models, variants | |
| Product code name |
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| Variant | |
| History | |
| Predecessor | ARM Cortex-X2 |
| Successor | ARM Cortex-X4 |
The ARM Cortex-X3 is the third generation X-series high-performance CPU core from Arm.
It forms part of Arm's Total Compute Solutions 2022 (TCS22) along with Arm's Cortex-A715, Cortex-A510, Immortalis-G715 and CoreLink CI-700/NI-700.