AMD Ryzen AI 5 435 vs Intel Xeon 6337P Comparison

The Intel Xeon 6337P and AMD Ryzen AI 5 435 are both 6-core, 12-thread processors, but benchmark data reveals they are aimed at entirely different workloads. The Xeon 6337P dominates the comparison, winning 14 of the 15 head-to-head benchmarks, with the AMD chip securing only a single victory. The data shows a clear performance hierarchy, though the Ryzen AI 5 435 counters with superior power efficiency and a more modern fabrication process.

Head-to-Head Benchmarks

The most striking disparity appears in multi-threaded rendering tests. In Cinebench R23 multi-core, the Xeon 6337P scores 18783 against the Ryzen AI 5 435's 11333, a massive 65.7% advantage. This gap narrows slightly in the older Cinebench R15 multi-core test, where the Xeon leads 1893 to 1686, a 12.3% margin. The single-core results tell a similar story: the Xeon wins Cinebench R23 single-core with 2651 versus 1816, a 46% lead, and edges out the AMD part in R15 single-core by 2.7% (267 vs 260).

PassMark results reinforce the Intel processor's dominance across most compute types. The Xeon's floating-point math score of 53150 is 30.8% higher than the Ryzen's 40627, and its integer math score of 72301 beats 61026 by 18.5%. Prime number finding shows the largest relative gap, with the Xeon scoring 108 versus the Ryzen's 58, an 86.2% difference. Physics simulation also heavily favors Intel, with a 60.8% lead (1729 vs 1075).

The Xeon extends its advantage into memory-sensitive and encryption workloads. It wins data encryption by 13.4% (12604 vs 11110), data compression by 5.3% (237373 vs 225374), and random string sorting by 5% (26135 vs 24891). The multithread PassMark score shows a 16.3% Intel advantage (22098 vs 19000), while single-thread performance is 9.9% higher (4104 vs 3734).

The sole AMD victory comes in PassMark extended instructions, where the Ryzen AI 5 435 scores 16197 against the Xeon's 15366, a 5.1% advantage. This is the only category where the Zen 5 architecture outperforms the Raptor Lake design. Overall average benchmark scores are close—28333 for the Xeon versus 28128 for the Ryzen—but the distribution of wins is lopsided. The Xeon's percentile versus all CPUs is 80, and the Ryzen also sits at the 80th percentile, indicating both are competitive in the broader market despite their different strengths.

Architecture Differences

The two processors come from fundamentally different design philosophies. The Intel Xeon 6337P uses the Raptor Lake architecture on a 10 nm process, built by Intel at a 163 mm² die size. It belongs to the Xeon 6 generation (Raptor Lake Refresh) and targets the server/workstation segment. The AMD Ryzen AI 5 435 employs the Zen 5 architecture on a 4 nm process fabricated by TSMC, with a codename of Gorgon Point. It is part of the Ryzen AI 400 generation (Zen 5 / Zen 5c) and is designed for mobile platforms.

Core and cache configurations differ notably. Both have 6 cores and 12 threads, but the Xeon offers 1.25 MB of L2 cache per core versus 1 MB per core on the Ryzen. The L3 cache difference is substantial: the Xeon has 18 MB shared, while the Ryzen has only 4 MB. L1 cache is identical at 80 KB per core. Clock speeds also favor Intel, with a base clock of 3.50 GHz and boost of 5.30 GHz, compared to the AMD's 2.00 GHz base and 4.50 GHz boost.

Memory support diverges as well. The Xeon supports both DDR4 and DDR5, while the Ryzen supports DDR5 and LPDDR5X. Both use dual-channel memory buses, and both support ECC memory. The Xeon offers PCIe Gen 5 with 16 CPU lanes, whereas the Ryzen provides PCIe Gen 4 with 14 lanes. The Ryzen includes integrated Radeon 840M graphics, while the Xeon has no integrated graphics. Power consumption is dramatically different: the Xeon has an 80W TDP, and the Ryzen is rated at just 28W.

FAQ

Q: Which processor has a higher boost clock?

A: The Intel Xeon 6337P boosts to 5.30 GHz, while the AMD Ryzen AI 5 435 reaches 4.50 GHz.

Q: How much larger is the L3 cache on the Intel part?

A: The Xeon has 18 MB of shared L3 cache, compared to 4 MB on the Ryzen, a 14 MB difference.

Q: Does the AMD chip include integrated graphics?

A: Yes, the Ryzen AI 5 435 features Radeon 840M integrated graphics, whereas the Xeon has no integrated graphics.

Q: What is the market segment for each processor?

A: The Xeon is classified as server/workstation, while the Ryzen is a mobile processor.

Q: Which chip has a higher TDP?

A: The Intel Xeon 6337P has an 80W TDP, significantly higher than the AMD Ryzen AI 5 435's 28W TDP.

Q: In which benchmark does the AMD processor outperform the Intel?

A: The Ryzen wins PassMark extended instructions with a score of 16197 versus 15366 for the Xeon.

The Verdict

The benchmark data clearly favors the Intel Xeon 6337P for raw performance. It wins every multi-core rendering test by wide margins, including a 65.7% lead in Cinebench R23 multi-core and a 60.8% lead in PassMark physics. Single-core performance also belongs to Intel, with a 46% advantage in Cinebench R23 single-core and 9.9% in PassMark single-thread. The Xeon's higher clock speeds (3.50 GHz base, 5.30 GHz boost) and larger L3 cache (18 MB vs 4 MB) directly contribute to these results.

The AMD Ryzen AI 5 435 is not without merit. Its 4 nm process node from TSMC is more advanced than Intel's 10 nm, and its 28W TDP makes it dramatically more power-efficient than the 80W Xeon. The Ryzen also includes integrated graphics, which the Xeon lacks. For mobile workloads where battery life and thermals matter, the Ryzen is the logical choice. Its single PassMark extended instructions win suggests a slight edge in certain specialized instruction sets.

However, for anyone needing maximum compute throughput in a server or workstation context, the Xeon 6337P is the superior option. The data shows no ambiguity: 14 wins out of 15 benchmarks, with margins ranging from 2.7% to 86.2%. The Xeon's nearest rivals (Intel Core i9-11950H at 0% delta, AMD Ryzen 7 7735U at -0.1%) have average scores nearly identical to its own, placing it in a competitive but not exceptional tier. The Ryzen's rivals (Intel Core i5-13490F at -0.2%, Intel Core i5-14500T at 0.2%) show it sits in a similar performance class.

Specification Differences

| Specification | Intel Xeon 6337P | AMD Ryzen AI 5 435 |

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

| Base Clock | 3.50 GHz | 2.00 GHz |

| Boost Clock | 5.30 GHz | 4.50 GHz |

| TDP | 80W | 28W |

| Socket | Intel Socket 1700 | AMD Socket FP8 |

| Architecture | Raptor Lake | Zen 5 |

| Process Node | 10 nm | 4 nm |

| Foundry | Intel | TSMC |

| Die Size | 163 mm² | Not listed |

| L2 Cache | 1.25 MB (per core) | 1 MB (per core) |

| L3 Cache | 18 MB (shared) | 4 MB |

| Memory Support | DDR4, DDR5 | DDR5, LPDDR5X |

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

| PCIe | Gen 5, 16 Lanes | Gen 4, 14 Lanes |

| Integrated Graphics | N/A | Radeon 840M |

| Market Segment | Server/Workstation | Mobile |

| Launch MSRP | $375 | Not listed |

Where Each One Wins

The Intel Xeon 6337P is the clear choice for compute-intensive server or workstation tasks. Its 65.7% lead in Cinebench R23 multi-core and 86.2% lead in prime number finding makes it ideal for rendering, scientific computing, and encryption workloads. The 30.8% advantage in floating-point math and 18.5% in integer math further solidify its position for numerical analysis. The Xeon also wins in data compression (5.3%) and data encryption (13.4%), making it suitable for database and file-server applications. Its 80W TDP is a trade-off for this performance, but in a workstation chassis with adequate cooling, the data justifies it.

The AMD Ryzen AI 5 435 wins in exactly one benchmark category: extended instructions, with a 5.1% margin. This makes it marginally better for workloads that use specialized instruction sets, such as certain SIMD operations. More importantly, its 28W TDP and 4 nm process make it the efficient choice for mobile devices where battery life is critical. The integrated Radeon 840M graphics provide display output without a discrete GPU, which is essential for laptops. The Ryzen also supports LPDDR5X memory, which is common in thin-and-light designs. For users prioritizing portability and power efficiency over raw compute, the Ryzen AI 5 435 is the data-supported pick.