AMD EPYC 9274F vs AMD Ryzen 5 3600XT Comparison

Head-to-Head Benchmarks

The recorded data shows a remarkably consistent pattern across all six shared benchmark tests: the AMD EPYC 9274F wins every single comparison, and by nearly identical margins. In Cinebench R15 multi-core, the EPYC 9274F scores 6338 against the Ryzen 5 3600XT's 1590, a 298.6% advantage. The single-core result in R15 follows the same trajectory, with the EPYC at 894 versus 224, a 299.1% gap.

Moving to Cinebench R20, the EPYC 9274F posts 26411 in multi-core while the Ryzen 5 3600XT manages 6625, a 298.7% delta. The single-core R20 test shows 3728 for the EPYC against 935 for the Ryzen, again 298.7%. Cinebench R23 multi-core sees the EPYC reach 62884, dwarfing the Ryzen's 15776, a 298.6% difference. The R23 single-core result is 8877 versus 2227, a 298.6% gap.

The consistency of these deltas is striking. Every test, whether single-threaded or multi-threaded, lands within a narrow band of 298.6% to 299.1%. This suggests the performance difference is not workload-specific but rather a fundamental throughput gap tied to core count, architecture generation, and memory subsystem. The EPYC 9274F has four times the cores of the Ryzen 5 3600XT, which explains much of the multi-core gap. Yet the single-core tests show the same magnitude of difference, which points to a substantial per-thread advantage as well.

The Ryzen 5 3600XT has its own benchmark suite in the database that the EPYC does not share, including 3DMark thread scaling tests, Geekbench, and Passmark workloads. In 3DMark, the Ryzen scores 4804 at max threads, 4016 at 8 threads, 2707 at 4 threads, 1447 at 2 threads, and 742 at single thread. Geekbench shows 7973 multi-core and 1667 single-core. Passmark results include 18562 multithread, 2752 single thread, 51416 integer math, 30149 floating point math, and 230645 data compression. These cannot be directly compared to the EPYC, but they establish the Ryzen's baseline capability in its own right.

The average benchmark score tells a similar story at a higher level. The EPYC 9274F has an average score of 18189, while the Ryzen 5 3600XT sits at 17891. The percentile rankings are close as well: the EPYC lands at the 72nd percentile among all CPUs, the Ryzen at the 71st. Despite the enormous head-to-head deltas, both processors occupy similar overall positions in the database because the EPYC's benchmark set is drawn from a different, more demanding workload pool.

FAQ

Q: Which processor wins in Cinebench R23 multi-core?

A: The AMD EPYC 9274F scores 62884 versus 15776 for the Ryzen 5 3600XT, a 298.6% advantage.

Q: Is the single-core performance gap as large as the multi-core gap?

A: Yes. The R23 single-core test shows the EPYC at 8877 and the Ryzen at 2227, a 298.6% delta. The R15 and R20 single-core tests show 299.1% and 298.7% gaps respectively.

Q: How do the two processors rank among all CPUs?

A: The EPYC 9274F sits at the 72nd percentile, while the Ryzen 5 3600XT is at the 71st percentile. Their average benchmark scores are 18189 and 17891 respectively.

Q: Which processor has more cores and threads?

A: The EPYC 9274F has 24 cores and 48 threads. The Ryzen 5 3600XT has 6 cores and 12 threads.

Q: What memory types do the two processors support?

A: The EPYC 9274F supports DDR5 memory on a twelve-channel bus with 460.8 GB/s bandwidth. The Ryzen 5 3600XT supports DDR4 on a dual-channel bus with 51.2 GB/s bandwidth.

Q: Which processor has a higher boost clock?

A: The Ryzen 5 3600XT boosts to 4.50 GHz, while the EPYC 9274F boosts to 4.30 GHz. However, the EPYC still wins every shared benchmark test.

Architecture Differences

The two processors come from completely different architectural generations and market segments. The EPYC 9274F is built on the Zen 4 architecture, codenamed Genoa, and belongs to the EPYC 9004 series. The Ryzen 5 3600XT uses the Zen 2 architecture, codenamed Matisse 2, and belongs to the 3000 series.

The manufacturing process differs significantly. The EPYC 9274F uses a 5 nm process from TSMC, while the Ryzen 5 3600XT uses a 7 nm process, also from TSMC. The EPYC packs 52,560 million transistors across a multi-die design of 8x 72 mm², whereas the Ryzen has 3,800 million transistors on a single 74 mm² die. This is a massive difference in transistor budget and die area, reflecting the EPYC's server-class design versus the Ryzen's desktop focus.

Cache configurations diverge sharply. Both allocate 64 KB of L1 per core, but the L2 differs: the EPYC has 1 MB per core, while the Ryzen has 512 KB per core. The L3 cache is where the gap becomes enormous. The EPYC 9274F has 256 MB of shared L3 cache, while the Ryzen 5 3600XT has only 32 MB shared. That is an eightfold difference in last-level cache, which directly impacts data-heavy server workloads.

Memory support reflects the market positioning. The EPYC 9274F uses DDR5 on a twelve-channel memory bus with a theoretical bandwidth of 460.8 GB/s and supports ECC memory. The Ryzen 5 3600XT uses DDR4 on a dual-channel bus with 51.2 GB/s bandwidth and does not support ECC. The memory bandwidth differential alone, roughly nine times, is a defining characteristic for server workloads.

PCIe capabilities also differ. The EPYC 9274F provides Gen 5 with 128 lanes (CPU only), while the Ryzen 5 3600XT provides Gen 4 without a specified lane count. The EPYC uses AMD Socket SP5, the Ryzen uses AMD Socket AM4. The EPYC is a server/workstation part with a locked multiplier, while the Ryzen is a desktop part with an unlocked multiplier for overclocking.

Power envelopes differ dramatically. The EPYC 9274F has a TDP of 320, while the Ryzen 5 3600XT has a TDP of 95. The EPYC also carries a launch MSRP of $3060, while the Ryzen 5 3600XT has a launch MSRP of $249. Release dates are separated by years: the EPYC launched in November 2022, the Ryzen in July 2019.

The Verdict

The data is unambiguous. The AMD EPYC 9274F outperforms the AMD Ryzen 5 3600XT in every shared benchmark by roughly 299%, regardless of whether the workload is single-threaded or multi-threaded. The EPYC's 24 cores, 48 threads, 256 MB L3 cache, DDR5 twelve-channel memory, and 5 nm Zen 4 architecture combine to produce a processor that sits in a different performance tier entirely.

The Ryzen 5 3600XT is not without merit. Its 6 cores, 12 threads, Zen 2 architecture, and 4.50 GHz boost clock make it a capable desktop processor. Its average benchmark score of 17891 and 71st percentile ranking show it holds its own against the broader CPU field. But against the EPYC 9274F, it is outclassed in every measurable way within the shared test set.

The EPYC's 72nd percentile and average score of 18189 place it just above the Ryzen in overall database standing, though the head-to-head deltas are far more dramatic than those aggregate rankings suggest. The reason is that the EPYC's benchmark results are drawn from Cinebench only, while the Ryzen's average includes a broader suite.

For users who need maximum multi-threaded throughput, massive cache, and server-class memory bandwidth, the EPYC 9274F is the clear choice. For users who need a lower-power desktop processor with an unlocked multiplier and a higher boost clock, the Ryzen 5 3600XT serves a different purpose. The data does not support any scenario where the Ryzen wins a shared benchmark, but its role in the desktop segment is distinct.

Specification Differences

| Specification | AMD EPYC 9274F | AMD Ryzen 5 3600XT |

|---|---|---|

| Cores | 24 | 6 |

| Threads | 48 | 12 |

| Base clock | 4.05 GHz | 3.80 GHz |

| Boost clock | 4.30 GHz | 4.50 GHz |

| TDP | 320 | 95 |

| Socket | AMD Socket SP5 | AMD Socket AM4 |

| Architecture | Zen 4 | Zen 2 |

| Codename | Genoa | Matisse 2 |

| Process node | 5 nm | 7 nm |

| Transistors | 52,560 million | 3,800 million |

| Die size | 8x 72 mm² | 74 mm² |

| L2 cache | 1 MB (per core) | 512 KB (per core) |

| L3 cache | 256 MB (shared) | 32 MB (shared) |

| Memory support | DDR5 | DDR4 |

| Memory bus | Twelve-channel | Dual-channel |

| Memory bandwidth | 460.8 GB/s | 51.2 GB/s |

| ECC memory | Yes | No |

| PCIe | Gen 5, 128 lanes (CPU only) | Gen 4 |

| Market segment | Server/Workstation | Desktop |

| Multiplier unlocked | No | Yes |

| Launch MSRP | $3060 | $249 |

Where Each One Wins

The EPYC 9274F wins every shared benchmark, which covers Cinebench R15, R20, and R23 in both single-core and multi-core configurations. The margins are consistently around 299%. This makes it the superior choice for any workload that can leverage Cinebench-style rendering, heavy multi-threading, or single-threaded performance within those test conditions.

The EPYC's architectural advantages extend beyond raw benchmark scores. Its 256 MB L3 cache and 460.8 GB/s memory bandwidth make it suited for large in-memory datasets, virtualization, and database workloads. The twelve-channel DDR5 memory subsystem, ECC support, and 128 PCIe Gen 5 lanes position it for server and workstation deployments where memory capacity, reliability, and I/O throughput matter more than power efficiency or cost.

The Ryzen 5 3600XT wins in scenarios not covered by the shared benchmarks. Its unlocked multiplier allows overclocking, which the EPYC does not permit. Its lower TDP of 95 makes it far easier to cool in a desktop chassis. Its higher boost clock of 4.50 GHz, 200 MHz above the EPYC's 4.30 GHz, could benefit lightly threaded applications that are not represented in the head-to-head test set. The Ryzen's 3DMark results, including 4804 at max threads and 742 at single thread, suggest reasonable gaming and general desktop performance, though no direct EPYC comparison exists for those tests.

The Ryzen also benefits from the AM4 platform, which is widely used in consumer desktops, versus the EPYC's SP5 server platform. The Passmark results for the Ryzen, such as 230645 in data compression and 14608 in data encryption, demonstrate solid general-purpose capability, but these tests were not run on the EPYC, so no head-to-head conclusion can be drawn.

In summary, the EPYC 9274F is the overwhelming winner in all directly comparable tests. The Ryzen 5 3600XT remains relevant in its own desktop niche, where its lower power draw, unlocked multiplier, and higher boost clock may appeal, even though the database shows it losing every shared benchmark by a wide margin.