AMD Ryzen AI Embedded P185 vs Intel Core Ultra 7 265H Comparison

The AMD Ryzen AI Embedded P185 and Intel Core Ultra 7 265H are both 28-watt mobile processors aimed at high-performance laptops, but the benchmark data reveals two very different computational profiles. The Intel part wins the majority of head-to-head tests, 9 out of 11, but the AMD processor is far from obsolete, delivering decisive victories in integer-heavy workloads. The average benchmark score of 62,839 for the AMD part versus 41,621 for the Intel part is misleading, as that aggregate figure is skewed by AMD’s inclusion of a separate Passmark suite that the Intel processor lacks in this comparison. The per-test data provides a clearer picture: Intel leads in general throughput, single-thread speed, and floating-point operations, while AMD counters with a substantial lead in integer math and data compression.

Head-to-Head Benchmarks

The most significant victory for the AMD Ryzen AI Embedded P185 is in the Passmark integer math test, where it scores 117,832 against Intel’s 85,479, a lead of 37.8 percent. This is the largest delta in either direction, and it points to a processor that is exceptionally efficient at handling whole-number calculations, a core requirement for database operations, financial modeling, and legacy software compilation. The AMD chip also takes the data compression test with a score of 374,429 versus 334,711, a margin of 11.9 percent. This suggests that the AMD processor can handle archiving, backup, and file-system tasks with notably better throughput, making it a strong choice for systems that frequently compress or decompress large datasets.

For the Intel Core Ultra 7 265H, the wins are more numerous but often narrower. The most dramatic Intel victory is in the prime number search test, scoring 335 against AMD’s 129, a 61.5 percent advantage. This test is highly sensitive to integer division and branch prediction, and the result indicates that Intel’s core architecture is significantly more efficient at this specific algorithmic pattern. Intel also dominates in floating-point math, scoring 109,123 against AMD’s 70,587, a 35.3 percent lead. This is a critical advantage for scientific computing, 3D rendering, and any workload that relies heavily on decimal-point arithmetic. The physics test shows a similar pattern, with Intel at 2,497 versus AMD’s 1,772, a 29 percent advantage, indicating better performance in simulation and physics-engine calculations.

In multi-threaded performance, the Intel processor scores 34,027 against AMD’s 31,817, a 6.5 percent lead. Despite having 16 cores and 16 threads against AMD’s 12 cores and 24 threads, the Intel chip still manages to pull ahead, suggesting that its core design is more efficient per thread. The single-thread test also favors Intel, with a score of 4,334 versus 3,977, an 8.2 percent advantage. This is a clear indicator that the Intel processor is better suited for lightly-threaded applications like web browsing, office productivity, and legacy single-core software. The data encryption test goes to Intel with 26,005 versus 19,612, a 24.6 percent lead, and the extended instructions test is nearly even, with Intel at 26,805 versus AMD’s 26,544, a 1 percent edge. The random string sorting test is also a narrow Intel win, 40,742 versus 40,557, a 0.5 percent difference, effectively a tie.

Where Each One Wins

The AMD Ryzen AI Embedded P185 is the clear choice for integer math and data compression. The 37.8 percent lead in integer math and the 11.9 percent lead in data compression indicate that the AMD processor excels in workloads that are dominated by whole-number arithmetic and data manipulation. This includes tasks like financial transaction processing, cryptographic key generation (though not the encryption itself, where Intel leads), and database indexing. The AMD processor’s 24 threads, despite having only 12 cores, also suggest that it can handle heavily parallelized integer workloads better than the Intel part’s 16 threads, even if the raw multi-thread score is lower.

The Intel Core Ultra 7 265H wins in almost every other category, making it the more versatile processor. The 35.3 percent lead in floating-point math is the most important differentiator, as it directly impacts performance in scientific simulations, machine learning inference, and 3D modeling. The 61.5 percent lead in prime number searching is a niche but telling result, as it indicates a very strong core design for algorithmic integer division. The 24.6 percent lead in data encryption is significant for any workload that involves secure communications, disk encryption, or VPN traffic. The 8.2 percent single-thread advantage means the Intel processor will feel snappier in everyday use, and the 6.5 percent multi-thread lead shows it can also handle multi-core workloads effectively. The physics test, with a 29 percent lead for Intel, further reinforces its strength in simulation and game physics.

The Verdict

The data indicates that the Intel Core Ultra 7 265H is the stronger overall processor for a general-purpose mobile system. It wins 9 of the 11 head-to-head benchmarks, including the two most critical tests for overall responsiveness: single-thread and multi-thread performance. Its lead in floating-point math is substantial, and its advantages in encryption and physics make it a more well-rounded choice for a laptop that will be used for a mix of productivity, content creation, and light gaming. The Intel processor’s percentile ranking of 88 versus the AMD part’s 93 is a counterpoint, but that AMD percentile is based on the broader average benchmark score, which includes the AMD-specific Passmark suite.

The AMD Ryzen AI Embedded P185 is not without merit, but it is a specialized part. The 37.8 percent lead in integer math and the 11.9 percent lead in data compression are not trivial, and they make the AMD processor a compelling option for systems that are dedicated to specific verticals like server-side data processing, financial trading, or embedded industrial control, where integer-heavy workloads are the norm. The AMD part’s 93rd percentile ranking versus Intel’s 88th percentile is also a data point in its favor, but it does not override the head-to-head results. For a user who needs a balanced mobile processor, the Intel Core Ultra 7 265H is the better pick. For a user who knows their workload is almost exclusively integer math and data compression, the AMD Ryzen AI Embedded P185 offers a clear performance advantage.

FAQ

Q: Which processor has a higher single-thread benchmark score?

A: The Intel Core Ultra 7 265H scores 4,334 in the Passmark single-thread test, which is 8.2 percent higher than the AMD Ryzen AI Embedded P185’s score of 3,977.

Q: How large is the AMD processor’s lead in integer math?

A: The AMD Ryzen AI Embedded P185 scores 117,832 in the Passmark integer math test, a 37.8 percent advantage over the Intel Core Ultra 7 265H’s score of 85,479.

Q: Does the Intel processor win in data encryption?

A: Yes, the Intel Core Ultra 7 265H scores 26,005 in the Passmark data encryption test, which is 24.6 percent higher than the AMD Ryzen AI Embedded P185’s score of 19,612.

Q: What is the difference in multi-threaded performance?

A: The Intel Core Ultra 7 265H scores 34,027 in the Passmark multi-thread test, a 6.5 percent lead over the AMD Ryzen AI Embedded P185’s score of 31,817.

Q: Which processor has a higher average benchmark score?

A: The AMD Ryzen AI Embedded P185 has an average benchmark score of 62,839, while the Intel Core Ultra 7 265H has an average benchmark score of 41,621. This aggregate figure includes an additional Passmark suite for the AMD part.

Q: How do the processors compare in the prime number test?

A: The Intel Core Ultra 7 265H scores 335 in the Passmark find prime numbers test, which is 61.5 percent higher than the AMD Ryzen AI Embedded P185’s score of 129.

Architecture Differences

The architectural divide between these two processors is fundamental. The AMD Ryzen AI Embedded P185 uses the Gorgon Point codename and is built on the Zen 5 and Zen 5c core generation, while the Intel Core Ultra 7 265H is an Arrow Lake-H part from the Core Ultra Series 2. The AMD processor is manufactured on a 4 nm process at TSMC, while the Intel processor uses a smaller 3 nm process, also from TSMC. This process difference gives Intel a potential density and efficiency advantage, though the benchmark results do not show a consistent power-efficiency benefit in the recorded data.

The core counts differ significantly. The AMD processor has 12 cores and 24 threads, indicating the use of simultaneous multithreading, while the Intel processor has 16 cores and 16 threads, meaning it does not use hyper-threading in this configuration. The cache hierarchy also differs. The AMD part has 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 16 MB of L3 cache. The Intel part has 192 KB of L1 cache per core, 3 MB of L2 cache per core, and 24 MB of shared L3 cache. This gives Intel a larger total cache footprint, which likely contributes to its lead in single-thread and some multi-thread benchmarks.

The memory interfaces are similar, with both supporting DDR5 and LPDDR5X memory over a dual-channel bus and both having ECC memory support. The AMD processor has a memory bandwidth of 89.6 GB/s, while the Intel processor has a higher bandwidth of 102.4 GB/s. The PCIe interfaces are notably different: the AMD processor uses Gen 4 with 16 lanes, while the Intel processor uses Gen 5 with 8 lanes. The Intel part’s newer PCIe standard offers higher per-lane bandwidth, but the AMD part offers more lanes. The integrated graphics also differ, with AMD using the Radeon 890M and Intel using the Arc Graphics 140T. The AMD processor has a die size of 233 mm², while the Intel die size is not recorded in the database.

Specification Differences

The most consequential specification difference is the core and thread configuration. The AMD Ryzen AI Embedded P185 has 12 cores and 24 threads, while the Intel Core Ultra 7 265H has 16 cores and 16 threads. This means the AMD part relies on multithreading to reach its thread count, while the Intel part uses more physical cores. The base clocks are 2.00 GHz for the AMD part and 2.20 GHz for the Intel part, and the boost clocks are 5.10 GHz for AMD and 5.30 GHz for Intel. Both processors have a TDP of 28 watts.

The sockets are not interchangeable: the AMD processor uses AMD Socket FP8, and the Intel processor uses Intel BGA 2049. The memory bandwidth differs, with the AMD part rated at 89.6 GB/s and the Intel part at 102.4 GB/s. The PCIe support also differs, with AMD offering Gen 4 with 16 lanes and Intel offering Gen 5 with 8 lanes. The AMD processor is based on the Gorgon Point codename and the Zen 5 and Zen 5c generation, while the Intel processor is based on the Arrow Lake-H codename and the Arrow Lake architecture. The process nodes are 4 nm for AMD and 3 nm for Intel, both fabricated by TSMC. The AMD processor has a die size of 233 mm², while the Intel die size is not recorded. The integrated graphics are the Radeon 890M for AMD and the Arc Graphics 140T for Intel. The AMD part number is unknown, while the Intel part number is SRQAQ. Both processors are unlocked, and their release dates differ: the AMD processor’s release date is recorded as 2026-02-28, while the Intel processor’s release date is 2025-01-12.