AMD EPYC 7543: specs and benchmarks

AMD started AMD EPYC 7543 sales 15 March 2021. This is Milan architecture desktop processor primarily aimed at professional systems. It has 32 cores and 64 threads, and is based on 7 nm manufacturing technology, with a max turbo frequency of 3700 MHz and an unlocked multiplier.

Compatibility-wise, this is AMD Socket SP3 processor with a TDP of 225 Watt. It supports DDR4-3200 memory.

We have no data on EPYC 7543 benchmark results.

Of EPYC 7543 processor market type (desktop or notebook), architecture, sales start time and pricing.

Basic processor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Information on EPYC 7543 compatibility with other computer components and devices: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one.

Technological capabilities and additional instructions supported by EPYC 7543. You'll probably need this information if you require some particular technology.

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

Types, maximum amount and channel number of RAM supported by EPYC 7543's memory controller.