Intel Core 5 221E vs Intel Xeon 6369P Comparison

The Intel Xeon 6369P and Intel Core 5 221E are both active LGA1700 parts built on Intel's 10 nm process, yet they target different segments: the Xeon is a Server/Workstation chip, while the Core 5 is a Desktop processor. Despite the Xeon's higher boost clock and the Core 5's higher core count, benchmark results show a surprisingly tight overall race, with the Core 5 winning 13 of 17 head-to-head tests but the Xeon taking the most decisive single victory.

Head-to-Head Benchmarks

The most lopsided result in this comparison belongs to the Intel Xeon 6369P in PassMark's extended instructions test. The Xeon scores 22,807 against the Core 5's 18,216, a 25.2% advantage that points to a meaningful difference in SIMD or specialized workload throughput. This is the single largest deltaPct in either direction across all 17 benchmark pairs, and it gives the Xeon a clear niche for instruction-heavy compute tasks. The Xeon also wins PassMark data compression by a solid margin, scoring 346,632 versus 324,285 for a 6.9% lead.

Single-thread performance is another Xeon win, though by a smaller margin. In PassMark single-thread, the Xeon records 4,305 against the Core 5's 4,147, a 3.8% advantage. That aligns with the Xeon's higher boost clock of 5.70 GHz versus 5.20 GHz on the Core 5. Interestingly, the Xeon does not translate that clock advantage into Cinebench single-core wins — the Core 5 edges ahead in every Cinebench single-core test, albeit by fractions of a percent: 366 vs 368 in R15, 1,527 vs 1,537 in R20, and 3,638 vs 3,661 in R23, each roughly a 0.5-0.7% gap.

The Core 5 221E builds its overall win count on multi-core and math-heavy workloads. In PassMark integer math, the Core 5 scores 117,813 versus 101,013, a commanding 14.3% lead. Floating-point math also favors the Core 5 at 79,028 versus 74,151, a 6.2% advantage. Prime number finding shows the largest relative Core 5 win: 173 versus 141, an 18.5% gap. Physics tests go to the Core 5 by 10% (2,230 vs 2,008), and data encryption favors the Core 5 by 6.7% (19,205 vs 17,922).

In the aggregate multi-threaded benchmarks, the Core 5 wins every single one, but by remarkably slim margins. Cinebench R23 multi-core sees the Core 5 at 25,933 versus the Xeon's 25,774, a 0.6% difference. PassMark multithread shows 30,510 versus 30,315, also 0.6%. Random string sorting is closer still: 37,686 versus 37,237, a 1.2% edge. These results suggest the Core 5's two extra cores and four extra threads provide a real but modest throughput advantage in heavily threaded workloads.

The overall average benchmark scores tell a similar story: the Xeon 6369P averages 40,327, while the Core 5 221E averages 40,144. That 0.5% difference places the Xeon slightly ahead in aggregate, but the delta is within the noise of the individual test results. Both CPUs sit at the 87th percentile among all CPUs, and their nearest rivals are nearly identical in score — the Xeon's closest competitor is the Intel Xeon 6507P at 40,426 (-0.2%), while the Core 5's closest is the AMD Ryzen 9 270 at 40,246 (-0.3%).

Architecture Differences

The two processors share a surprising amount of architectural DNA. Both use Intel's 10 nm process, both have a 257 mm² die size, both feature 80 KB of L1 cache per core and 2 MB of L2 cache per core, and both share 24 MB of L3 cache. The memory interfaces are also identical: dual-channel DDR4 and DDR5 support with ECC enabled on both. PCIe connectivity matches as well, with Gen 5 and 16 lanes from the CPU.

The core configurations differ significantly. The Xeon 6369P packs 8 cores and 16 threads, while the Core 5 221E offers 14 cores and 20 threads. That thread delta is more than just a core count difference — it suggests a hybrid or asymmetric core layout on the Core 5, typical of Intel's recent desktop parts, whereas the Xeon appears to use a uniform core arrangement. The clock speeds reflect this: the Xeon runs at a 3.30 GHz base and 5.70 GHz boost, while the Core 5 operates at 2.70 GHz base and 5.20 GHz boost. The Xeon's higher boost clock explains its single-thread PassMark win, while the Core 5's extra cores drive its multi-core and math wins.

The codenames reveal generational divergence. The Xeon 6369P is built on Raptor Lake-R, part of the Xeon 6 family (Raptor Lake Refresh). The Core 5 221E is Bartlett Lake, part of the Core 5 generation. Despite the different codenames, both share the same socket, process node, die size, and cache hierarchy, indicating they are closely related silicon with different binning and feature sets.

The most notable feature difference is integrated graphics. The Core 5 221E includes UHD Graphics 730, while the Xeon 6369P has no integrated graphics (N/A). For a server/workstation part, the lack of iGPU is expected, but it means the Xeon requires a discrete GPU for any display output. The Core 5 also lists a memory bandwidth figure of 89.6 GB/s, a spec the Xeon pack does not provide. The Core 5 carries a part number of SRQDVQ659, while the Xeon's is SRPLQ.

The Verdict

The data paints a clear picture for workload-specific selection, even though the overall scores are nearly identical. The Intel Xeon 6369P is the pick when extended instruction throughput matters most — its 25.2% lead in PassMark extended instructions is the largest margin in this entire comparison. It also wins data compression by 6.9% and single-thread PassMark by 3.8%, making it the better choice for compression pipelines, certain SIMD-heavy scientific code, and lightly threaded tasks that respond to raw clock speed.

The Intel Core 5 221E is the better all-rounder for general compute. It wins 13 of 17 benchmarks, with decisive margins in integer math (14.3%), prime number finding (18.5%), physics (10%), and floating-point math (6.2%). It also wins every Cinebench multi-core and single-core test, albeit by less than 1% in each case. For desktop users running a mix of productivity, rendering, and everyday workloads, the Core 5's extra cores and threads provide a broader performance envelope. Its integrated UHD Graphics 730 also eliminates the need for a separate GPU in basic display scenarios.

Segment matters. The Xeon 6369P is marketed for server/workstation use, and its instruction-set advantage aligns with specialized enterprise workloads. The Core 5 221E is a desktop part, and its math-heavy wins suit general-purpose computing. Both share the same socket, memory support, and ECC capability, so platform choice may come down to availability and specific software requirements rather than raw capability. The average benchmark scores differ by less than 0.5%, meaning neither chip is a clear overall winner — the decision hinges on whether the workload favors the Xeon's instruction throughput or the Core 5's core count and math performance.

Specification Differences

| Specification | Intel Xeon 6369P | Intel Core 5 221E |

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

| Cores | 8 | 14 |

| Threads | 16 | 20 |

| Base Clock | 3.30 GHz | 2.70 GHz |

| Boost Clock | 5.70 GHz | 5.20 GHz |

| TDP | 95 W | 65 W |

| Codename | Raptor Lake-R | Bartlett Lake |

| Generation | Xeon 6 (Raptor Lake Refresh) | Core 5 (Bartlett Lake) |

| Integrated Graphics | N/A | UHD Graphics 730 |

| Memory Bandwidth | Not specified | 89.6 GB/s |

| Part Number | SRPLQ | SRQDVQ659 |

| Release Date | 2025-02-23 | 2025-01-12 |

FAQ

Q: Which CPU has more cores and threads?

A: The Intel Core 5 221E has 14 cores and 20 threads, while the Intel Xeon 6369P has 8 cores and 16 threads.

Q: Which processor wins the most individual benchmarks?

A: The Intel Core 5 221E wins 13 of the 17 head-to-head benchmark tests, while the Intel Xeon 6369P wins 4.

Q: What is the largest single benchmark margin between the two?

A: The Intel Xeon 6369P leads by 25.2% in PassMark extended instructions (22,807 vs 18,216), which is the biggest deltaPct in either direction.

Q: Do both CPUs support ECC memory?

A: Yes, both the Intel Xeon 6369P and the Intel Core 5 221E support ECC memory, and both use dual-channel DDR4 and DDR5.

Q: Which chip has integrated graphics?

A: The Intel Core 5 221E includes UHD Graphics 730, whereas the Intel Xeon 6369P has no integrated graphics.

Q: How do their average benchmark scores compare?

A: The Intel Xeon 6369P averages 40,327, slightly ahead of the Intel Core 5 221E's 40,144, a difference of about 0.5%. Both sit at the 87th percentile among all CPUs.