AMD® EPYC™ 7373X

The AMD EPYC 7373X is a server processor with 16 cores and 32 threads, built on the Zen 3 architecture. It launched in Mar 2021. Clocks run from 3.05 GHz base to 3.8 GHz boost. A 768-MB L3 cache backs the cores (48.5 MB per core). It supports DDR4 memory. The chip drops into the SP3 socket and exposes PCIe 4.0 (128 lanes). Rated TDP is 240 W. Notable platform capabilities: AMD-V (Hardware Virtualization), AMD SEV.

The AMD EPYC 7373X has 16 physical cores and runs 32 logical threads. It runs 2 threads per core. It runs at a base clock of 3.05 GHz and boosts up to 3.80 GHz.

The AMD EPYC 7373X is a server processor, belongs to the AMD EPYC family and uses the Zen 3 architecture. It launched in Mar 2021.

The AMD EPYC 7373X has 8 MB of L2 cache and 768 MB of L3 cache. That adds up to about 776.0 MB of cache, or 48.50 MB per core. Each core has 512 KB of private L2 cache. Feex has no recorded L1 cache size for this processor.

The AMD EPYC 7373X has a 2-level cache hierarchy: L2 at 8 MB and L3 at 768 MB. L3 is the largest level and makes up about 99% of the cache listed here.

The AMD EPYC 7373X supports DDR4 memory, uses 8 memory channels, runs memory at up to 3,200 MT/s and delivers up to 204.8 GB/s of memory bandwidth. It does not support DDR5 and LPDDR memory.

The AMD EPYC 7373X does not include integrated graphics, so a discrete graphics card is required for display output.

The AMD EPYC 7373X uses the SP3 socket, supports PCI Express 4.0 and provides up to 128 PCIe lanes.

The AMD EPYC 7373X has a rated TDP of 240 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

It launched at a price of $4,185.

Feex has recorded 37% of the specifications it tracks for the AMD EPYC 7373X. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: Codename, ISA Family and Market Status. Cache: L1 Cache (Total) and L4 Cache. Memory Support: ECC Memory. Platform & Compatibility: Package and Package Size. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: Normalized Name, SKU, Model Number, Processor Number and Part Number. Performance: single-core and multi-core ratings and all computed performance metrics.

Processors close to the AMD EPYC 7373X in the Feex database, matched by socket, family, segment, architecture, core count, TDP and benchmark scores, include AMD EPYC 9455P, AMD EPYC 9535, AMD EPYC 9455 Emb, AMD EPYC 9555P and AMD EPYC 9555 Emb.