AMD EPYC 8124P

The AMD EPYC 8124P is a 16-core, 32-thread server processor built on the Zen 4c architecture (Siena) for AMD Socket SP6. It delivers a 94th-percentile average benchmark score of 52121, placing it among the top 6% of all CPUs in the database. With a 125W TDP, six-channel DDR5 memory support, and 96 PCIe Gen5 lanes, it targets power-efficient single-socket servers and workstations. The data shows a balanced performer that trades blows with recent high-end desktop and server parts, excelling in multi-threaded throughput while keeping power draw modest.

How It Compares

Against the Intel Xeon Gold 5320H, the EPYC 8124P trails by 0.6% in average benchmark score (52121 vs 52431). This near-tie means the two processors are effectively interchangeable in overall throughput, though the EPYC's newer Zen 4c architecture and six-channel memory controller may favor it in memory-bandwidth-sensitive workloads. The 5320H is a 16-core part as well, but the EPYC's 5nm process and higher memory bandwidth (230.4 GB/s) give it a modern edge in sustained server operations.

The Intel Core i9-13900F, a desktop flagship with 24 cores, sits 0.7% behind the EPYC 8124P in average score (51737 vs 52121). The EPYC edges ahead despite having fewer cores because its Zen 4c cores and six-channel DDR5 provide higher sustained throughput in multi-threaded server tasks. The i9-13900F has higher boost clocks, but the EPYC's ECC support and 96 PCIe Gen5 lanes make it a stronger candidate for data-center deployment.

The AMD EPYC 7313P, a previous-generation Milan part, is 2% faster on average (53206 vs 52121). This is a notable gap, but the 8124P compensates with a lower TDP (125W vs unspecified) and a more modern 5nm process. The 7313P benefits from a higher base clock and larger L3 cache per core, yet the 8124P's Zen 4c design offers better power efficiency per core, which is critical for dense server deployments.

The Intel Core i9-13980HX, a mobile flagship, is 2.3% behind (50944 vs 52121). The EPYC's advantage here is substantial in multi-threaded workloads, as the 13980HX is a 24-core mobile chip but with limited sustained performance under thermal constraints. The EPYC's 125W TDP and server-grade memory subsystem provide a more consistent performance envelope for long-running compute tasks.

Power and Thermals

The EPYC 8124P has a TDP of 125W, a modest figure for a 16-core server processor. Built on a 5nm process from TSMC, it leverages 17,750 million transistors across two 73 mm² dies. The 125W envelope allows for a standard server air cooler or a low-profile heatsink in 1U chassis, though the exact cooling solution depends on chassis airflow. The lack of integrated graphics means the CPU itself is the only heat source, simplifying thermal design. The six-channel memory controller and 96 PCIe Gen5 lanes also contribute to power draw, but the TDP figure indicates a balanced design for density-optimized servers. The base clock of 2.45 GHz and boost clock of 3.00 GHz are modest, which helps keep thermals in check while still delivering strong multi-threaded performance.

Benchmark Performance

In Cinebench R23, the EPYC 8124P scores 30611 multi-core and 4321 single-core. The multi-core score is substantially higher than the single-core score, reflecting strong scaling across its 16 cores and 32 threads. In Cinebench R20, it scores 12856 multi and 1814 single, while R15 shows 3085 multi and 435 single. These results indicate a processor that excels in parallel workloads but does not lead in single-thread performance.

Passmark results reinforce the multi-threaded focus: a multithread score of 36014 and a single-thread score of 2271. Data compression reaches 468411, encryption 30743, extended instructions 29666, integer math 123513, floating point 72395, and random string sorting 64067. The physics score is 3356, and find prime numbers is 222. The low prime-number score is a known single-thread integer bottleneck, but the aggregate compute scores show robust throughput.

Relative to its nearest rivals, the EPYC 8124P's average benchmark score of 52121 is 0.7% above the Core i9-13900F and 2.3% above the Core i9-13980HX, while sitting 0.6% below the Xeon Gold 5320H and 2% below the EPYC 7313P. This places it in a tight cluster where architectural differences matter more than raw score. The 94th percentile ranking confirms that it outperforms the vast majority of all CPUs in the database.

Who Should Consider It

The EPYC 8124P is suited for single-socket servers and workstations that