AMD EPYC 7713 vs Intel Xeon 6325P Comparison

Head-to-Head Benchmarks

The benchmark data presents an unusually one-sided comparison. The AMD EPYC 7713 wins all six recorded head-to-head tests, with a consistent performance gap of 80.5 percent across every Cinebench workload. This uniformity is striking: whether the test is single-core or multi-core, the margin never varies, indicating a fundamental throughput advantage rather than workload-specific behavior.

In Cinebench R23 multi-core, the EPYC 7713 scores 70,401 against the Intel Xeon 6325P's 13,717. That is a 5.1x difference in raw output, a gap that dwarfs what typical generational improvements deliver. The single-core R23 result tells a similar story: AMD scores 9,939, Intel scores 1,936, again an 80.5 percent deficit for the Xeon. The Intel part's high boost clock of 5.20 GHz does not translate into single-thread dominance, as the EPYC's 3.68 GHz boost still produces a far higher score.

Cinebench R20 multi-core shows 29,568 for AMD versus 5,761 for Intel. R20 single-core: 4,174 versus 813. R15 multi-core: 7,096 versus 1,382. R15 single-core: 1,001 versus 195. Every result follows the same pattern. The Xeon 6325P, with only 4 cores and 8 threads, simply cannot compete with a 64-core, 128-thread processor in any sustained compute task.

The PassMark suite, which is only recorded for the Intel Xeon 6325P, offers additional context for its standalone capabilities. The Xeon scores 178,020 in data compression, 9,311 in data encryption, 11,645 in extended instructions, 37,265 in floating point math, 49,151 in integer math, 16,138 in multithread, 1,020 in physics, 19,113 in random string sorting, and 4,213 in single-thread. These are respectable figures for a low-power server chip, but they do not alter the head-to-head verdict. The EPYC 7713's average benchmark score of 20,363 sits close to the Xeon's 20,821, a difference of only 2.2 percent, but the Cinebench tests reveal where the EPYC's massive core count matters most.

Architecture Differences

The two processors come from fundamentally different design philosophies. The Intel Xeon 6325P uses Raptor Lake architecture on a 10 nm process from Intel's own foundry. It packs just 4 cores and 8 threads, with a base clock of 3.50 GHz and a boost clock of 5.20 GHz. The die size measures 163 mm². Its cache layout is modest: 80 KB of L1 per core, 1.25 MB of L2 per core, and 12 MB of shared L3. The memory controller supports DDR4 and DDR5 in a dual-channel configuration, and ECC memory is enabled. PCIe connectivity is Gen 5 with 16 lanes from the CPU. The part number is SRPLX, and it was released on February 23, 2025.

The AMD EPYC 7713 belongs to the EPYC 7003 series, using Zen 3 architecture on a 7 nm process from TSMC. It features 64 cores and 128 threads, a base clock of 2000.00 MHz, and a boost clock of 3.68 GHz. The transistor count is 33,200 million spread across eight chiplets, each measuring 81 mm². Cache is far more generous: 64 KB L1 per core, 512 KB L2 per core, and 256 MB of shared L3. Memory support is DDR4 only, but over an eight-channel bus, delivering 204.8 GB/s of bandwidth. PCIe is Gen 4 with 128 lanes. The part number is 100-000000344, released on March 14, 2021.

The process node difference, 10 nm versus 7 nm, explains part of the efficiency gap. The EPYC's smaller transistors allow more cores per socket, but the Xeon's higher boost clock suggests Intel optimized for frequency rather than core count. The EPYC's 256 MB L3 cache is 21 times larger than the Xeon's 12 MB, which directly benefits workloads with large working sets. The Xeon's dual-channel memory bus versus the EPYC's eight-channel bus is another decisive factor: memory bandwidth scales with channel count, and the EPYC's 204.8 GB/s is a server-class figure.

Neither processor has integrated graphics, and both target the server and workstation segment. Both have locked multipliers, so overclocking is not an option. The production status for both is active. The EPYC's eight-die chiplet design, each 81 mm², contrasts with the Xeon's monolithic 163 mm² die. The EPYC's 33,200 million transistors versus the Xeon's unspecified count further underscores the scale difference.

FAQ

Q: Which processor has the higher boost clock?

A: The Intel Xeon 6325P boosts to 5.20 GHz, while the AMD EPYC 7713 boosts to 3.68 GHz. Despite this advantage, the EPYC wins all single-core Cinebench tests by 80.5 percent.

Q: How large is the core count difference?

A: The EPYC 7713 has 64 cores and 128 threads, compared to the Xeon 6325P's 4 cores and 8 threads. That is a 16x difference in core count.

Q: What memory configurations do they support?

A: The Xeon supports DDR4 and DDR5 over a dual-channel bus. The EPYC supports DDR4 only, but over an eight-channel bus with 204.8 GB/s bandwidth.

Q: Which processor has more L3 cache?

A: The EPYC 7713 has 256 MB of shared L3 cache. The Xeon 6325P has 12 MB of shared L3. The EPYC's cache is 21 times larger.

Q: What are the launch MSRP values?

A: The Intel Xeon 6325P launched at $281. The AMD EPYC 7713 launched at $7060.

Q: Do both processors support ECC memory?

A: Yes, both the Xeon 6325P and the EPYC 7713 have ECC memory support enabled.

Specification Differences

| Specification | Intel Xeon 6325P | AMD EPYC 7713 |

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

| Cores | 4 | 64 |

| Threads | 8 | 128 |

| Base Clock | 3.50 GHz | 2000.00 MHz |

| Boost Clock | 5.20 GHz | 3.68 GHz |

| TDP | 55 W | 225 W |

| Socket | Intel Socket 1700 | AMD Socket SP3 |

| Architecture | Raptor Lake | Zen 3 |

| Codename | Raptor Lake-R | Milan |

| Generation | Xeon 6 (Raptor Lake Refresh) | EPYC (Zen 3 Milan) |

| Process Node | 10 nm | 7 nm |

| Foundry | Intel | TSMC |

| Transistors | Not specified | 33,200 million |

| Die Size | 163 mm² | 8x 81 mm² |

| L1 Cache | 80 KB (per core) | 64 KB (per core) |

| L2 Cache | 1.25 MB (per core) | 512 KB (per core) |

| L3 Cache | 12 MB (shared) | 256 MB (shared) |

| Memory Support | DDR4, DDR5 | DDR4 |

| Memory Bus | Dual-channel | Eight-channel |

| Memory Bandwidth | Not specified | 204.8 GB/s |

| ECC Memory | Yes | Yes |

| PCIe | Gen 5, 16 lanes | Gen 4, 128 lanes |

| Integrated Graphics | N/A | Not specified |

| Release Date | 2025-02-23 | 2021-03-14 |

| Launch MSRP | $281 | $7060 |

| Part Number | SRPLX | 100-000000344 |

The TDP difference is substantial: the Xeon draws 55 W, the EPYC draws 225 W. That is a 4.1x power envelope increase. The EPYC's higher power budget funds its core count and cache array. The Xeon's 16 PCIe Gen 5 lanes are far fewer than the EPYC's 128 Gen 4 lanes, but the newer standard offers higher per-lane bandwidth. The EPYC's eight-channel memory bus versus dual-channel means the EPYC can feed many more cores simultaneously.

The Verdict

The AMD EPYC 7713 is the clear winner for any workload that scales across cores. The recorded data shows a 5.1x advantage in Cinebench R23 multi-core, and that gap holds across every Cinebench version tested. The 64-core, 128-thread configuration, combined with 256 MB of L3 cache and 204.8 GB/s memory bandwidth, makes it the appropriate choice for heavy server workloads such as virtualization, database processing, and scientific computing. Its 80.5 percent lead in both single-core and multi-core tests indicates that the Zen 3 architecture, despite a lower boost clock, delivers superior per-thread performance in these benchmarks.

The Intel Xeon 6325P, with 4 cores and a 55 W TDP, targets a different segment entirely. Its high boost clock of 5.20 GHz and dual-channel DDR4/DDR5 support suggest a low-power edge server or a workstation that prioritizes energy efficiency over raw throughput. The PassMark results show it handles compression, encryption, and integer math adequately for its class, and its launch MSRP of $281 makes it accessible for entry-level deployments. However, the benchmark data does not record a single test where the Xeon outperforms the EPYC.

For buyers who need maximum multi-threaded performance, the EPYC 7713 is the only rational choice from this data. For those who require minimal power draw and modest compute, the Xeon 6325P offers a functional alternative. The 80.5 percent deficit in every head-to-head metric, however, leaves no ambiguity about which processor dominates in raw compute capability. The EPYC's higher launch MSRP, $7060 versus $281, reflects its position as a flagship server part, and the data justifies that positioning through benchmark results alone.

The Xeon's 163 mm² monolithic die and 10 nm process cannot match the EPYC's 7 nm chiplet design in transistor density or core scaling. The EPYC's eight separate 81 mm² chiplets, each with its own memory controller and cache, enable the 256 MB L3 pool and the eight-channel memory bus that the Xeon lacks. For sustained multi-threaded workloads, the EPYC's architecture is simply more capable. The Xeon's advantage lies in lower TDP and a newer PCIe standard, but those features do not compensate for a 16x core deficit in benchmark performance.

Choose the EPYC 7713 for compute-heavy server roles. Choose the Xeon 6325P for low-power, single-socket workloads where the 55 W TDP and compact die size matter more than absolute performance. The recorded data supports both use cases, but the head-to-head results are unambiguous: the EPYC wins every test, and by the same margin every time.