AMD Ryzen 5 PRO 2600 vs Intel Xeon E-2236 Comparison

The AMD Ryzen 5 PRO 2600 and Intel Xeon E-2236 are both 6-core, 12-thread processors aimed at professional workloads, but the data shows a consistent, if narrow, performance edge for the Intel part across every recorded benchmark. The Xeon E-2236 wins all six head-to-head comparisons, with the Ryzen trailing by roughly 3% in each test. Both processors occupy similar positions in the overall performance percentile rankings, with the Ryzen at the 53rd percentile and the Xeon at the 54th, indicating they are closely matched in the broader CPU landscape.

Head-to-Head Benchmarks

The Intel Xeon E-2236 posts a clean sweep of the benchmark suite, though its margins are modest. In Cinebench R15 multicore, the Xeon scores 1188 against the Ryzen's 1151, a 3.1% deficit for the AMD part. The single-core R15 test shows a similar story: 167 for the Xeon versus 162 for the Ryzen, a 3% gap. Moving to Cinebench R20, the multicore result is 4952 for Intel and 4796 for AMD, again a 3.2% difference, while single-core scores are 698 and 677, respectively, a 3% gap. The Cinebench R23 results mirror this pattern: the Xeon leads with 11792 to 11420 in multicore (3.2% behind) and 1664 to 1612 in single-core (3.1% behind).

The consistency of these deltas is notable. Across all six tests, the percentage difference hovers between 3.0% and 3.2%, suggesting the performance gap is uniform rather than workload-dependent. The Ryzen's best relative showing is in single-core tests, where it trails by exactly 3%, while its worst is in the multicore R20 and R23 runs, where the deficit grows to 3.2%. For practical purposes, a 3% difference is within the margin of run-to-run variation for many applications, but the fact that Intel wins every single recorded test indicates a real, if small, architectural advantage.

The average benchmark scores reinforce this picture. The Ryzen 5 PRO 2600 has an average score of 3303, while the Xeon E-2236 averages 3410, a difference of roughly 3.2%. When placed against their nearest rivals, the Ryzen sits exactly at parity with the AMD Ryzen 3 5300G (both at 3303), and within 0.8% of the Intel Xeon E-2374G. The Xeon E-2236, meanwhile, is exactly matched by the Intel Xeon E-2146G (both 3410), and is 0.6% faster than the Intel Core i7-10875H. Neither processor has a decisive edge over its closest competitors, but the Intel part's slight lead over the AMD part is consistent across the entire dataset.

Architecture Differences

The two chips come from fundamentally different design philosophies. The Ryzen 5 PRO 2600 is built on AMD's Zen architecture, specifically the Zen+ (Pinnacle Ridge) generation, using a 12 nm process from GlobalFoundries. It packs 4,800 million transistors on a 192 mm² die. The Xeon E-2236 uses Intel's Coffee Lake architecture, specifically Coffee Lake-S WS, on a 14 nm process from Intel's own fabs, with a smaller 154 mm² die. The Intel process node is older, but the chip compensates with a significantly higher boost clock.

Clock speeds are where the Xeon pulls ahead. Both CPUs have a base clock of 3.40 GHz, but the Intel part boosts to 4.80 GHz, a full 0.90 GHz higher than the Ryzen's 3.90 GHz boost. This explains the consistent single-core advantage for Intel, as higher boost clocks directly translate to faster sequential processing. The Ryzen's lower boost clock is offset by its more advanced 12 nm process, but the raw clock-speed deficit remains the clearest differentiator in the data.

Cache hierarchies also differ. The Ryzen provides 96 KB of L1 cache per core, 512 KB of L2 per core, and 16 MB of shared L3 cache. The Xeon offers 64 KB of L1 per core, 256 KB of L2 per core, and 12 MB of shared L3. The AMD part has larger caches at every level, which typically helps with data-heavy workloads, yet the benchmark results show the Intel part still wins. This suggests that clock speed and IPC (instructions per clock) improvements in Coffee Lake outweigh the Ryzen's cache advantage in these specific Cinebench tests.

Memory support is similar: both use DDR4 with dual-channel buses, and both support ECC memory, which is critical for workstation and server reliability. The Xeon E-2236 has a listed memory bandwidth of 42.7 GB/s, while the Ryzen's memory bandwidth is not recorded. The Intel chip also includes integrated UHD Graphics P630, whereas the Ryzen 5 PRO 2600 has no integrated graphics, requiring a discrete GPU. The Xeon uses Intel Socket 1151, while the Ryzen uses AMD Socket AM4. The Intel part has a 80 W TDP versus the Ryzen's 65 W, reflecting the higher boost clocks. The Xeon's PCIe configuration is listed as Gen 3 with 16 lanes from the CPU, while the Ryzen's PCIe details are absent from the data.

Where Each One Wins

The Intel Xeon E-2236 wins every recorded benchmark, so the use-case split is not about which chip wins a given test, but rather about the margins and context. In single-core workloads, the Xeon's 3% lead stems directly from its 4.80 GHz boost clock. Applications that rely on one or two threads, such as legacy code, certain CAD tools, or lightly threaded scripting, will favor the Intel part. The Cinebench single-core results show this consistently: 167 vs 162 in R15, 698 vs 677 in R20, and 1664 vs 1612 in R23.

In multicore workloads, the Xeon also leads, but the margin is nearly identical. This is surprising given that both chips have the same core and thread counts, and the Ryzen has more cache. The multicore R23 score of 11792 for Intel versus 11420 for AMD indicates that the Xeon's higher boost clock helps even when all 12 threads are active, likely due to better sustained all-core boost behavior. The Ryzen's larger L3 cache (16 MB vs 12 MB) does not translate into a win in any recorded test.

The Ryzen's advantages are not visible in benchmarks but exist in platform characteristics. It has an unlocked multiplier, whereas the Xeon is locked, meaning the Ryzen can be overclocked by the user, though no overclocked scores are in the data. The Ryzen also uses a 12 nm process, which suggests better power efficiency per transistor, but the Xeon's lower TDP advantage in the data is actually reversed: the Intel part has the higher 80 W TDP. The Ryzen's production status is "Active," while the Xeon is "End-of-life," so the AMD chip is more readily available for new builds. For a system where ECC memory and integrated graphics are both required, the Xeon is the only option in this pair, as the Ryzen lacks iGPU.

The Verdict

The data is unambiguous: the Intel Xeon E-2236 outperforms the AMD Ryzen 5 PRO 2600 in every recorded Cinebench test, with a margin of 3.0% to 3.2%. If raw benchmark performance is the sole criterion, the Xeon is the correct choice. Its higher boost clock of 4.80 GHz gives it an edge in both single-threaded and multi-threaded workloads, and its average benchmark score of 3410 versus 3303 places it slightly higher in the overall percentile ranking.

However, the Ryzen 5 PRO 2600 should not be dismissed. It is an active product, while the Xeon is end-of-life, meaning the AMD part is likely easier to source for a new system. The Ryzen also has an unlocked multiplier, offering overclocking potential that the locked Xeon cannot provide, though the database does not include overclocked results. For builders who prioritize platform longevity, availability, and the ability to tweak clocks, the Ryzen is the pragmatic pick despite the 3% performance deficit. For those who need integrated graphics (UHD Graphics P630) or a specific memory bandwidth figure (42.7 GB/s), the Xeon is the only option in this comparison.

The percentile rankings (53rd for AMD, 54th for Intel) indicate that both chips are mid-pack performers overall. Neither is a flagship, and the 3% delta between them is small in real-world terms. The verdict hinges on context: if you must have the fastest Cinebench scores out of the box, choose the Xeon E-2236. If you want a current, overclockable platform with active production status, the Ryzen 5 PRO 2600 is a reasonable alternative that sacrifices roughly 3% performance.

FAQ

Q: Which processor wins more benchmarks?

A: The Intel Xeon E-2236 wins all six head-to-head benchmarks, including all Cinebench R15, R20, and R23 multicore and single-core tests.

Q: How much faster is the Intel Xeon E-2236 in Cinebench R23 multicore?

A: The Xeon scores 11792, while the Ryzen 5 PRO 2600 scores 11420, giving Intel a 3.2% lead.

Q: Do both CPUs support ECC memory?

A: Yes, both the AMD Ryzen 5 PRO 2600 and the Intel Xeon E-2236 support ECC memory.

Q: Which processor has integrated graphics?

A: The Intel Xeon E-2236 includes UHD Graphics P630. The AMD Ryzen 5 PRO 2600 has no integrated graphics.

Q: What is the boost clock difference between the two?

A: The Intel Xeon E-2236 boosts to 4.80 GHz, while the AMD Ryzen 5 PRO 2600 boosts to 3.90 GHz, a 0.90 GHz difference.

Q: Is the AMD Ryzen 5 PRO 2600 still in production?

A: Yes, the Ryzen 5 PRO 2600 has an "Active" production status, while the Intel Xeon E-2236 is listed as "End-of-life."

Specification Differences

| Specification | AMD Ryzen 5 PRO 2600 | Intel Xeon E-2236 |

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

| Boost Clock | 3.90 GHz | 4.80 GHz |

| TDP | 65 W | 80 W |

| Socket | AMD Socket AM4 | Intel Socket 1151 |

| Architecture | Zen | Coffee Lake |

| Process Node | 12 nm | 14 nm |

| Die Size | 192 mm² | 154 mm² |

| Transistors | 4,800 million | Not listed |

| L1 Cache (per core) | 96 KB | 64 KB |

| L2 Cache (per core) | 512 KB | 256 KB |

| L3 Cache (shared) | 16 MB | 12 MB |

| Memory Bandwidth | Not listed | 42.7 GB/s |

| Integrated Graphics | None | UHD Graphics P630 |

| Market Segment | Desktop | Server/Workstation |

| Production Status | Active | End-of-life |

| Release Date | 2018-09-18 | 2019-05-28 |

| Launch MSRP | Not listed | $284 |

| Multiplier Unlocked | Yes | No |

| Part Number | Not listed | SRF7G |