AMD Ryzen AI 9 PRO 465 vs Intel Core 9 273PTE Comparison

Head-to-Head Benchmarks

The recorded data shows a clear overall winner in direct comparisons. The AMD Ryzen AI 9 PRO 465 takes 9 of the 11 head-to-head benchmark tests, while the Intel Core 9 273PTE wins only 2. The largest margin comes in passmark_extended_instructions, where AMD scores 26441 against Intel's 15952, a 65.8% advantage. This indicates a substantial lead in workloads that leverage specialized instruction sets, likely reflecting the architectural efficiency of the AMD design.

Data compression is another major win for the AMD processor. It scores 385174 versus 258704 for the Intel part, a 48.9% delta. Similarly, random string sorting shows a 41% advantage for AMD, with scores of 40860 and 28973 respectively. These results suggest that the AMD chip handles memory-intensive and data-manipulation tasks with notably higher throughput.

In encryption workloads, AMD leads by 35.5%, scoring 19308 against Intel's 14253. Integer math also favors AMD heavily, with a 30% gap: 107173 versus 82411. The multithread score reinforces this trend, as AMD posts 31485 compared to Intel's 24054, another 30.9% margin. Single-thread performance is also firmly in AMD's corner, with 4168 versus 3433, a 21.4% difference. Floating point math completes the AMD sweep of the core arithmetic tests, 66824 versus 60673, a 10.1% edge.

The Intel Core 9 273PTE secures its two wins in narrowly defined workloads. In passmark_find_prime_numbers, Intel scores 142 against AMD's 126, an 11.3% advantage. In passmark_physics, Intel posts 1917 versus 1747 for AMD, an 8.9% lead. These two wins are isolated to specific computational patterns, suggesting that the Intel architecture retains an advantage in certain integer-heavy sequential operations, but it does not translate into broader performance dominance.

The average benchmark score for the AMD part is 62498, placing it in the 93rd percentile of all CPUs. The Intel part averages 31143, which sits in the 82nd percentile. That gap in average score, roughly double, underscores the breadth of AMD's lead across the tested workload suite. The nearest rivals for AMD include the Intel Core Ultra 7 255HX with an average score of 62738 (a -0.4% delta) and the AMD Ryzen AI Embedded P185 at 62839 (-0.5%), showing that the Ryzen AI 9 PRO 465 competes closely with higher-tier parts. For Intel, the nearest rivals are the Intel Core i7-12700F at 31081 (+0.2%) and the AMD Ryzen 9 8945HS at 31074 (+0.2%), indicating the Core 9 273PTE sits at a lower overall performance tier.

Architecture Differences

The two processors differ fundamentally in their underlying design. The AMD Ryzen AI 9 PRO 465 uses a Zen 5 architecture on a 4 nm TSMC process node, with a die size of 233 mm². Its codename is Gorgon Point, and it belongs to the Ryzen AI PRO 400 generation, which combines Zen 5 and Zen 5c cores. The Intel Core 9 273PTE uses the Bartlett Lake codename under the Core 9 generation, fabricated on Intel's 10 nm process. No architecture name is listed for the Intel part, but the process node difference is significant: 4 nm versus 10 nm.

Core counts differ. The AMD chip has 10 cores and 20 threads, while the Intel chip has 12 cores and 24 threads. Despite having fewer cores, the AMD part wins the multithread benchmark by 30.9%. The cache topology also diverges. Both share an L1 cache of 80 KB per core. The L2 cache is 1 MB per core on AMD versus 2 MB per core on Intel. The L3 cache is 16 MB on AMD, while Intel offers 36 MB shared. Intel's larger L3 does not translate into a benchmark advantage in the recorded data.

Clock speeds show different strategies. AMD's base clock is 2.00 GHz with a boost clock of 5.00 GHz. Intel's base is lower at 1.40 GHz, but its boost reaches 5.50 GHz. The Intel part draws more power, with a TDP of 45 watts versus 28 watts for AMD. The socket types are incompatible: AMD uses Socket FP8, while Intel uses Socket 1700. The market segments also differ, with AMD targeting mobile and Intel targeting desktop.

Memory support is a differentiator. AMD supports DDR5 and LPDDR5X, while Intel supports DDR4 and DDR5. Both use dual-channel memory buses and show identical memory bandwidth of 89.6 GB/s. ECC memory is supported on the Intel part but not on the AMD part. PCIe generations differ as well: AMD uses Gen 4 with 16 lanes, while Intel uses Gen 5 with 16 lanes. Integrated graphics also differ, with AMD featuring the Radeon 890M and Intel featuring the UHD Graphics 730.

The process node advantage for AMD is substantial. A 4 nm process generally allows for higher transistor density and better power efficiency compared to a 10 nm process. The measured TDP difference of 28 watts versus 45 watts aligns with that expectation, though the AMD part still delivers higher performance in most tests. The release dates show Intel launching later, on 2026-03-08, compared to AMD's 2026-01-04.

Where Each One Wins

The AMD Ryzen AI 9 PRO 465 is the stronger choice for data-heavy and throughput-oriented workloads. Its wins in data compression, encryption, extended instructions, integer math, multithread, random string sorting, and single-thread performance cover the majority of common compute tasks. The 48.9% lead in data compression and 41% lead in random string sorting suggest strong memory subsystem performance and efficient data handling. The 30% advantage in integer math and 30.9% in multithread indicate that the AMD part scales well across its 10 cores and 20 threads, despite having fewer cores than the Intel part.

The Intel Core 9 273PTE wins in two specific areas: prime number finding and physics simulations. The 11.3% lead in prime number finding and 8.9% lead in physics indicate that the Intel architecture handles certain sequential integer loops and physics calculations more efficiently. These are relatively narrow workloads, but they may matter for specific scientific or simulation applications. The Intel part also offers ECC memory support, which is relevant for reliability-sensitive environments, and Gen 5 PCIe for newer peripheral bandwidth.

The average benchmark score of 62498 for AMD versus 31143 for Intel places the two in different performance classes. The AMD part ranks in the 93rd percentile of all CPUs, while the Intel part ranks in the 82nd percentile. The nearest rival data confirms this: AMD's closest competitors average around 62738 to 63080, while Intel's closest competitors average around 31028 to 31290. The Intel part's performance is comparable to mid-range parts like the Intel Core i7-12700F and AMD Ryzen 9 8945HS, whereas the AMD part competes with high-end desktop processors like the Intel Core i9-13900KF.

FAQ

Q: Which processor has the higher single-thread score?

A: The AMD Ryzen AI 9 PRO 465 scores 4168 in the passmark_single_thread test, while the Intel Core 9 273PTE scores 3433. AMD leads by 21.4%.

Q: How do the two compare in multithread performance?

A: AMD scores 31485 in passmark_multithread, which is 30.9% higher than Intel's 24054. This is notable because the Intel part has 12 cores and 24 threads, while AMD has 10 cores and 20 threads.

Q: Does the Intel Core 9 273PTE win any benchmarks?

A: Yes, it wins two tests: passmark_find_prime_numbers with a score of 142 versus 126 for AMD (11.3% lead), and passmark_physics with 1917 versus 1747 (8.9% lead).

Q: What is the TDP difference?

A: The AMD part has a TDP of 28 watts, while the Intel part has a TDP of 45 watts.

Q: Do they support the same memory types?

A: No. AMD supports DDR5 and LPDDR5X, while Intel supports DDR4 and DDR5. Both have dual-channel buses and 89.6 GB/s bandwidth. Intel supports ECC memory, AMD does not.

Q: What are the process nodes for each?

A: AMD uses a 4 nm process from TSMC, while Intel uses a 10 nm process from Intel.

Specification Differences

The table below lists only the fields where the two processors differ.

| Field | AMD Ryzen AI 9 PRO 465 | Intel Core 9 273PTE |

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

| Cores | 10 | 12 |

| Threads | 20 | 24 |

| Base Clock | 2.00 GHz | 1.40 GHz |

| Boost Clock | 5.00 GHz | 5.50 GHz |

| TDP | 28 W | 45 W |

| Socket | AMD Socket FP8 | Intel Socket 1700 |

| Architecture | Zen 5 | Not specified |

| Codename | Gorgon Point | Bartlett Lake |

| Generation | Ryzen AI PRO 400 (Zen 5 / Zen 5c) | Core 9 (Bartlett Lake) |

| Process Node | 4 nm | 10 nm |

| Foundry | TSMC | Intel |

| Die Size | 233 mm² | Not specified |

| L2 Cache | 1 MB (per core) | 2 MB (per core) |

| L3 Cache | 16 MB | 36 MB (shared) |

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

| ECC Memory | false | true |

| PCIe | Gen 4, 16 Lanes (CPU only) | Gen 5, 16 Lanes (CPU only) |

| Integrated Graphics | Radeon 890M | UHD Graphics 730 |

| Market Segment | Mobile | Desktop |

| Release Date | 2026-01-04 | 2026-03-08 |

| Launch MSRP | Not available | $549 |

| Part Number | 100-000001862 | SA4QJ |

The AMD part uses a smaller process node, lower TDP, and carries the Radeon 890M integrated graphics. The Intel part offers more cores, a higher boost clock, larger L2 and L3 caches, ECC support, and Gen 5 PCIe. The Intel part also has a stated launch MSRP of $549, while no MSRP is recorded for the AMD part.