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ARM Cortex-A77
| General information | |
|---|---|
| Launched | 2019 |
| Designed by | ARM Holdings |
| Max. CPU clock rate | to 3.35 GHz |
| Cache | |
| L1 cache | 128 KiB (64 KiB I-cache with parity, 64 KiB D-cache) per core |
| L2 cache | 256–512 KiB |
| L3 cache | 1–4 MiB |
| Architecture and classification | |
| Microarchitecture | ARM Cortex-A77 |
| Instruction set | ARMv8-A |
| Extensions | |
| Physical specifications | |
| Cores |
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| Products, models, variants | |
| Product code name |
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| History | |
| Predecessor | ARM Cortex-A76 |
| Successors | ARM Cortex-A78, ARM Cortex-X1 |
The ARM Cortex-A77 is a central processing unit implementing the ARMv8.2-A 64-bit instruction set designed by ARM Holdings' Austin design centre.[1] Released in 2019, ARM claimed an increase of 23% and 35% in integer and floating point performance and 15% higher memory bandwidth over its predecessor, the A76.[1]
- ^ a b Frumusanu, Andrei. "Arm's New Cortex-A77 CPU Micro-architecture: Evolving Performance". www.anandtech.com. Retrieved 2019-06-16.
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