AMD Ryzen AI 9 465 vs Intel Core i7-14700HX Comparison

Head-to-Head Benchmarks

The recorded data shows a comprehensive sweep for the Intel Core i7-14700HX across all 15 shared benchmark tests. The AMD Ryzen AI 9 465 does not register a single win in the head-to-head comparison, with the Intel part taking every category from multi-threaded rendering to memory-intensive workloads. The largest gap appears in PassMark floating point math, where the Intel processor scores 93,836 against the AMD's 62,411, a 33.5% deficit. Data encryption tells a similar story: 26,092 versus 17,601, a 32.5% difference. These two workloads, which rely heavily on sustained throughput and wide execution resources, highlight the Intel processor's advantage in raw compute density.

The Cinebench results reinforce the pattern. In Cinebench R15 multi-core, the Intel chip delivers 3,812 points compared to 2,672.5 for the AMD, a 29.9% lead. The R23 multi-core test shows a nearly identical margin at 29%, with scores of 24,595 and 17,462.5 respectively. Single-core performance is closer but still favors Intel. In Cinebench R23 single-core, the Intel part scores 2,103 against 1,996.5, a 5.1% edge. The PassMark single-thread test shows a similar 5% difference, with 3,947 versus 3,750. These narrower margins suggest the AMD Zen 5 architecture is competitive on lightly threaded tasks, but the Intel chip's higher boost clock and larger cache pool tip the balance.

The mid-range workloads show consistent Intel wins with varying magnitudes. PassMark integer math favors Intel by 24.5% (131,296 versus 99,156), while extended instructions show only a 3.7% gap (25,718 versus 24,773). The latter result is notable because it suggests the AMD processor handles specialized instruction sets nearly as well as the Intel part, despite the overall performance deficit. Prime number generation, a test sensitive to both clock speed and memory latency, gives Intel a 24.8% advantage (165 versus 124). Random string sorting, which stresses memory access patterns, shows a 23% gap (48,544 versus 37,379). The physics simulation benchmark, often indicative of gaming physics workloads, follows with a 25% difference (2,252 versus 1,689).

The PassMark multi-thread score, which aggregates many parallel workloads, lands at 36,566 for Intel versus 28,986 for AMD, a 20.7% difference. Compression work shows a similar 20.3% gap. These results indicate that the Intel processor maintains its advantage across varied thread counts and workload types, not just in peak multi-core scenarios. The consistency of the Intel wins, with margins ranging from 3.7% to 33.5%, suggests a fundamental throughput advantage rather than a workload-specific quirk. The AMD part's best relative showing comes in extended instructions and single-thread tests, where it trails by less than 6%, but it never closes the gap to parity.

The Verdict

The benchmark data presents a clear hierarchy. The Intel Core i7-14700HX wins every measured test, with an average benchmark score of 45,953 against 43,431 for the AMD Ryzen AI 9 465. The Intel processor also holds a higher percentile ranking, sitting at the 89th percentile of all CPUs compared to the AMD's 88th. For anyone prioritizing raw performance across rendering, encryption, math, and compression workloads, the Intel part is the unambiguous choice based strictly on the numbers.

The AMD processor does not offer a single benchmark category where it outperforms Intel. Even in single-threaded tests, where Zen 5 typically shows strength, the Intel chip leads by 5%. The data suggests that the AMD part's lower power envelope (28 TDP versus 55 TDP) comes with a corresponding performance penalty. The Intel processor uses more than double the thermal design power, but the benchmark results show that extra power translates directly into higher scores across the board.

The nearest rivals for each processor provide context. The AMD Ryzen AI 9 465 sits within 0.6% of the AMD Ryzen 7 PRO 7745 and the AMD Ryzen 7 170, and within 0.5% of the Intel Core Ultra 9 386H. The Intel Core i7-14700HX, meanwhile, matches the AMD EPYC 7303 and EPYC 4364P within 0%, and trails the AMD Ryzen AI 9 HX 375 by only 0.2%. This places the Intel part in a higher performance tier overall, closer to workstation-class processors than to mainstream mobile chips.

For users who need maximum compute throughput, especially in multi-threaded tasks like video rendering, data compression, or scientific calculations, the Intel Core i7-14700HX is the superior choice. The AMD processor might appeal to those seeking a more power-efficient mobile solution, but the data shows no performance scenario where it wins. The verdict is straightforward: the Intel part dominates in every recorded benchmark, and the AMD part's advantages lie outside the measured performance metrics, such as in power consumption or integrated graphics capability.

Architecture Differences

The two processors come from fundamentally different design philosophies. The AMD Ryzen AI 9 465 uses the Zen 5 architecture on a 4 nm TSMC process, with a die size of 233 mm². The Intel Core i7-14700HX uses the Raptor Lake architecture on a 10 nm Intel process, with a larger die at 257 mm². The smaller process node gives AMD a potential efficiency advantage, but the benchmark results show that Intel's larger, older process still delivers higher performance.

Core configuration differs significantly. The AMD processor has 10 cores and 20 threads, while the Intel chip has 20 cores and 28 threads. The Intel part uses a hybrid design with performance and efficiency cores, typical of Raptor Lake, whereas the AMD chip combines Zen 5 and Zen 5c cores in its Gorgon Point package. This hybrid approach on the Intel side allows for more total threads, which directly contributes to its multi-core benchmark wins.

Cache layout is another differentiator. Both processors have 80 KB of L1 cache per core, but the L2 cache differs: AMD provides 1 MB per core, while Intel offers 2 MB per core. The L3 cache shows a larger gap, with Intel providing 33 MB shared versus AMD's 16 MB. The larger L3 cache on the Intel part likely helps in workloads with repeated data access, such as compression and integer math, where Intel posted wins exceeding 20%.

Memory support and integrated graphics also differ. The AMD chip supports DDR5 and LPDDR5X memory, while the Intel part supports DDR4 and DDR5. The AMD processor includes the Radeon 880M integrated graphics, whereas the Intel chip uses UHD Graphics 770. The AMD part also has a smaller memory bandwidth figure of 89.6 GB/s, while the Intel chip's memory bandwidth is not listed in the database. PCIe support differs as well, with AMD offering Gen 4 (16 lanes) and Intel providing Gen 5 (16 lanes), giving the Intel processor a newer interconnect standard.

Specification Differences

The specification table reveals several key distinctions. The AMD Ryzen AI 9 465 has a base clock of 2.00 GHz and a boost clock of 5.00 GHz, while the Intel Core i7-14700HX runs at 2.10 GHz base and 5.50 GHz boost. The Intel part's higher boost clock aligns with its single-thread benchmark wins. The TDP figures are starkly different: 28 watts for AMD versus 55 watts for Intel, a 27-watt gap that explains the performance difference but also implies higher power consumption for the Intel chip.

The socket types are incompatible: AMD uses Socket FP8, while Intel uses BGA 1964. The AMD chip is part of the Ryzen AI 400 generation (Gorgon Point), while the Intel chip belongs to the Core 14th Gen (Raptor Lake-HX Refresh). The AMD processor has an unlocked multiplier set to false, meaning it cannot be overclocked, while the Intel part has an unlocked multiplier set to true. The Intel chip also supports ECC memory, a feature absent on the AMD side.

The release dates differ, with the Intel chip appearing on 2024-01-07 and the AMD chip on 2025-12-31, indicating the AMD part is a later release. The Intel processor has a part number of SRMXG, while the AMD chip uses 100-000001861. The Intel chip's L2 cache is double the AMD's per core (2 MB versus 1 MB), and its L3 cache is more than double (33 MB versus 16 MB). The AMD chip supports only Gen 4 PCIe, while the Intel chip supports Gen 5. These specification differences paint a picture of two very different design targets: AMD focusing on efficiency with a smaller node and lower power, Intel focusing on maximum performance with more cores, more cache, and higher clocks.

FAQ

Q: Which processor wins in multi-core performance?

A: The Intel Core i7-14700HX wins all multi-core tests. In Cinebench R23 multi-core, it scores 24,595 versus 17,462.5 for the AMD Ryzen AI 9 465, a 29% advantage. The PassMark multi-thread score also favors Intel, at 36,566 versus 28,986, a 20.7% difference.

Q: How close is single-core performance?

A: The Intel processor leads in single-core tests by about 5%. Cinebench R23 single-core shows 2,103 versus 1,996.5, and PassMark single-thread shows 3,947 versus 3,750. The margin is smaller than in multi-core tests but consistently favors Intel.

Q: What is the TDP difference between the two?

A: The AMD Ryzen AI 9 465 has a TDP of 28 watts, while the Intel Core i7-14700HX has a TDP of 55 watts. This 27-watt difference likely contributes to the Intel chip's higher performance but also implies greater power consumption.

Q: Does the AMD processor win any benchmark?

A: No. In the recorded head-to-head data, the Intel processor wins all 15 benchmark tests. The AMD part's closest result is in PassMark extended instructions, where it trails by only 3.7%, but it does not achieve a single victory.

Q: How do the cache sizes compare?

A: Both processors have 80 KB of L1 cache per core. The AMD chip has 1 MB of L2 cache per core and 16 MB of L3 cache, while the Intel chip has 2 MB of L2 cache per core and 33 MB of shared L3 cache. The Intel part's larger cache is a likely factor in its benchmark wins.

Q: Which processor supports PCIe Gen 5?

A: The Intel Core i7-14700HX supports PCIe Gen 5 with 16 lanes, while the AMD Ryzen AI 9 465 supports only PCIe Gen 4 with 16 lanes. This gives the Intel chip a newer interconnect standard for potential expansion devices.

Where Each One Wins

The Intel Core i7-14700HX wins in every measured benchmark category, so the use-case split must consider factors beyond raw performance. The Intel chip's advantages are most pronounced in floating point math (33.5% lead), data encryption (32.5% lead), and multi-core rendering (29% lead in Cinebench R23). These workloads benefit from the Intel part's higher core count, larger cache, and higher boost clock. Users running heavy parallel tasks, such as 3D rendering, video encoding, or large-scale data processing, will see the largest performance gains from the Intel processor.

The AMD Ryzen AI 9 465 shows relative strength in narrower areas. Its smallest deficits come in extended instructions (3.7% gap) and single-thread tests (5% gap). For workloads that rely on specialized instruction sets or light single-threaded tasks, the AMD part's performance penalty is minimal. The AMD chip also uses significantly less power (28 TDP versus 55 TDP), which could translate to longer battery life in mobile devices, though the database does not include battery benchmarks. The Radeon 880M integrated graphics may offer better GPU performance than Intel's UHD Graphics 770, but the database does not include graphics benchmarks.

The Intel processor's higher average benchmark score (45,953 versus 43,431) and 89th percentile ranking place it in a higher overall performance class. Its nearest rivals include workstation-class AMD EPYC processors, indicating it competes above the typical mobile chip tier. The AMD processor, ranking at the 88th percentile, sits closer to mainstream mobile chips like the Intel Core Ultra 9 386H and AMD Ryzen 7 170. For users prioritizing maximum compute performance in a mobile form factor, the Intel chip is the clear choice. For users prioritizing power efficiency or integrated graphics capability, the AMD chip may be preferable, though the database does not provide metrics to quantify those advantages. The data shows a decisive performance victory for Intel, with AMD's potential advantages lying outside the measured benchmarks.