AMD® EPYC™ 9115 Emb

The AMD EPYC 9115 Emb is a embedded processor with 16 cores and 32 threads, built on the Zen 5 architecture. It launched in Oct 2024. Clocks run from 2.6 GHz base to 4.1 GHz boost. A 64-MB L3 cache backs the cores (5.1 MB per core). It supports DDR5 memory. Rated TDP is 125 W. Notable platform capabilities: AVX-512, AMD-V (Hardware Virtualization), AMD SEV.

The AMD EPYC 9115 Emb scores 1,846 in single-core performance and 40,376 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 8,633 for overall performance, 28,829 for productivity performance, 25,530 for creator performance, 46,432 for engineering performance and 15,632 for gaming performance. Its multi-core throughput works out to 2,524 per core, 1,262 per thread and 323 per watt. Its computed efficiency index is 772. Its performance index is 107, so its overall performance is 7% above the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

In the individual workload tests the AMD EPYC 9115 Emb scores 169,827 in integer math, 109,156 in floating-point math, 570,288 in compression, 29,906 in cryptography, 3,359 in physics simulation, 46,627 in vector SIMD, 316 in the prime sieve and 63,591 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 188% above in integer math, 138% above in floating-point math, 150% above in compression, 160% above in cryptography, 208% above in physics simulation, 201% above in vector SIMD, 372% above in the prime sieve and 181% above in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

The AMD EPYC 9115 Emb has 16 physical cores and runs 32 logical threads. It runs 2 threads per core. It runs at a base clock of 2.60 GHz and boosts up to 4.10 GHz.

The AMD EPYC 9115 Emb is a embedded processor, belongs to the AMD EPYC family and uses the Zen 5 architecture. It launched in Oct 2024.

The AMD EPYC 9115 Emb has 1.25 MB of L1 cache, 16 MB of L2 cache and 64 MB of L3 cache. That adds up to about 81.3 MB of cache, or 5.08 MB per core. Each core has 1 MB of private L2 cache.

The AMD EPYC 9115 Emb has a 3-level cache hierarchy: L1 at 1.3 MB, L2 at 16 MB and L3 at 64 MB. L3 is the largest level and makes up about 79% of the cache listed here.

The AMD EPYC 9115 Emb supports DDR5 memory and uses 12 memory channels. It does not support DDR4 and LPDDR memory.

The AMD EPYC 9115 Emb does not include integrated graphics, so a discrete graphics card is required for display output.

The AMD EPYC 9115 Emb supports PCI Express 5.0.

The AMD EPYC 9115 Emb has a rated TDP of 125 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.

The AMD EPYC 9115 Emb is also identified by the model number 9115 Emb.

Feex has recorded 49% of the specifications it tracks for the AMD EPYC 9115 Emb. 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: L4 Cache. Memory Support: Memory Bandwidth, ECC Memory and Max Memory Speed. Platform & Compatibility: Package, Package Size and PCIe Lanes. 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, Foundry and Launch Price. Naming & Aliases: SKU, Processor Number and Part Number.

Processors close to the AMD EPYC 9115 Emb in the Feex database, matched by socket, family, segment, architecture, core count, TDP and benchmark scores, include AMD EPYC 9745, AMD EPYC 9845, AMD EPYC 9965, AMD EPYC 9755 and AMD EPYC 9655P.