AMD Ryzen 9 9850HX vs AMD Ryzen AI Embedded P185 Comparison

FAQ

Q: Which processor has the higher average benchmark score?

A: The AMD Ryzen 9 9850HX records an average benchmark score of 106413, while the AMD Ryzen AI Embedded P185 records 62839. The Ryzen 9 9850HX sits at the 97th percentile among all CPUs, compared to the 93rd percentile for the Ryzen AI Embedded P185.

Q: How do the two processors compare in single-thread performance?

A: The Ryzen 9 9850HX scores 4461 in the PassMark single-thread test, which is 12.2% ahead of the Ryzen AI Embedded P185's score of 3977 in the same test.

Q: What are the core and thread configurations for both chips?

A: Both processors have 12 cores and 24 threads. The Ryzen 9 9850HX uses a base clock of 3.00 GHz and a boost clock of 5.20 GHz, while the Ryzen AI Embedded P185 uses a base clock of 2.00 GHz and a boost clock of 5.10 GHz.

Q: Which processor has a larger L3 cache?

A: The Ryzen 9 9850HX has 64 MB of L3 cache, while the Ryzen AI Embedded P185 has 16 MB of L3 cache. Both have 80 KB L1 cache per core and 1 MB L2 cache per core.

Q: Are both processors currently in production?

A: Yes, both the AMD Ryzen 9 9850HX and the AMD Ryzen AI Embedded P185 have an active production status.

Q: What is the TDP difference between the two?

A: The Ryzen 9 9850HX has a TDP of 55, while the Ryzen AI Embedded P185 has a TDP of 28. The Ryzen 9 9850HX also has an unlocked multiplier, whereas the Ryzen AI Embedded P185 does not.

Architecture Differences

The AMD Ryzen 9 9850HX belongs to the 9000 series and uses the Zen 5 architecture with the Fire Range codename. Its generation is listed as Ryzen 9 (Zen 5 (Fire Range)). The AMD Ryzen AI Embedded P185 uses the Gorgon Point codename with a generation listed as Ryzen AI Embedded (Zen 5 / Zen 5c). Both are built on TSMC's 4 nm process node.

The Ryzen 9 9850HX uses a dual-die design with a die size of 2x 70.6 mm² and 16,630 million transistors. The Ryzen AI Embedded P185 uses a single die with a size of 233 mm², and its transistor count is not recorded in the database.

L3 cache differs significantly: the Ryzen 9 9850HX carries 64 MB of L3, while the Ryzen AI Embedded P185 carries 16 MB. Both share 80 KB L1 per core and 1 MB L2 per core. Neither chip has 3D V-Cache.

Memory support also separates the two. The Ryzen 9 9850HX supports DDR5 memory, while the Ryzen AI Embedded P185 supports both DDR5 and LPDDR5X. Both use a dual-channel memory bus with 89.6 GB/s bandwidth and both support ECC memory.

The PCIe implementation differs: the Ryzen 9 9850HX offers Gen 5 with 28 lanes (CPU only), whereas the Ryzen AI Embedded P185 offers Gen 4 with 16 lanes (CPU only). The integrated graphics differ as well: the Ryzen 9 9850HX uses Radeon 610M, while the Ryzen AI Embedded P185 uses Radeon 890M.

Sockets are distinct: the Ryzen 9 9850HX uses AMD Socket FL1, while the Ryzen AI Embedded P185 uses AMD Socket FP8. The Ryzen 9 9850HX has an unlocked multiplier, but the Ryzen AI Embedded P185 does not. The part number for the Ryzen 9 9850HX is 100-000001366; the part number for the Ryzen AI Embedded P185 is unknown.

The release dates differ by over a year. The Ryzen 9 9850HX was released on 2025-01-05, and the Ryzen AI Embedded P185 on 2026-02-28.

Head-to-Head Benchmarks

The benchmark data shows a decisive sweep: the Ryzen 9 9850HX wins all 11 recorded head-to-head tests against the Ryzen AI Embedded P185, with zero wins for the latter. The largest margin appears in the extended instructions test, where the Ryzen 9 9850HX scores 53817 versus 26544, a delta of 102.7%.

The find prime numbers test shows the second-largest relative gap. The Ryzen 9 9850HX scores 323 versus 129 for the Ryzen AI Embedded P185, a 150.4% delta. In absolute terms, this is a small score, but the relative difference is substantial.

Data compression favors the Ryzen 9 9850HX heavily: 662381 versus 374429, a 76.9% delta. Random string sorting follows at 70175 versus 40557, a 73% delta. Physics testing shows 3054 versus 1772, a 72.3% delta.

Encryption performance gives the Ryzen 9 9850HX a 63.9% lead, with scores of 32139 versus 19612. Floating point math shows a 63% delta, with 115062 versus 70587. The multithread test records 51722 versus 31817, a 62.6% delta.

Integer math has the smallest relative margin among the multi-threaded tests: 172943 versus 117832, a 46.8% delta. Single-thread performance is the closest overall: 4461 versus 3977, a 12.2% delta. The database also lists a duplicate singlethread test with identical scores.

These results indicate that the Ryzen 9 9850HX outperforms the Ryzen AI Embedded P185 across every measured workload category. The gaps range from a modest 12.2% in single-thread to more than double in extended instructions.

The Ryzen 9 9850HX's nearest rivals in the database are Intel Xeon w7-3555 (0.2% ahead), Intel Xeon 6521P (0.5% ahead), Intel Xeon w7-2595X (2.1% behind), and AMD EPYC 8324P (3% ahead). The Ryzen AI Embedded P185's nearest rivals are Intel Core Ultra 7 255HX (0.2% ahead), Intel Core i7-13790F (0.4% behind), Intel Core Ultra 7 265HX (0.5% behind), and AMD Ryzen AI 9 PRO 465 (0.5% ahead).

The Verdict

The recorded data presents a clear hierarchy. The Ryzen 9 9850HX is the stronger processor in every tested dimension. Its average benchmark score of 106413 is 69.3% higher than the Ryzen AI Embedded P185's 62839. The percentile ranking confirms this: 97th versus 93rd among all CPUs.

The Ryzen 9 9850HX wins all 11 head-to-head tests. The most pronounced advantage is in extended instructions, where it more than doubles the Ryzen AI Embedded P185's score. The smallest advantage is in single-thread performance, still a 12.2% lead.

The Ryzen AI Embedded P185 is not without merit. Its 28 TDP is lower than the Ryzen 9 9850HX's 55 TDP, and it supports LPDDR5X memory in addition to DDR5. Its integrated Radeon 890M graphics are a different tier from the Radeon 610M in the Ryzen 9 9850HX. It also uses a single 233 mm² die, which may be simpler for system integration.

However, the performance data does not favor the Ryzen AI Embedded P185 in any workload category. The Ryzen 9 9850HX offers a larger L3 cache (64 MB versus 16 MB), higher clocks (3.00 GHz base versus 2.00 GHz base, 5.20 GHz boost versus 5.10 GHz boost), and PCIe Gen 5 with 28 lanes versus Gen 4 with 16 lanes.

For workloads that stress multi-threaded throughput, the Ryzen 9 9850HX delivers 62.6% higher multithread scores. For single-thread responsiveness, it leads by 12.2%. For memory-heavy tasks like data compression, the lead grows to 76.9%.

The Ryzen AI Embedded P185 may fit scenarios where lower power draw and embedded-specific features matter more than peak performance. Its TDP of 28 versus 55 suggests it can operate in more thermally constrained environments. The LPDDR5X support may also suit compact embedded designs.

The database shows no recorded benchmark where the Ryzen AI Embedded P185 outperforms the Ryzen 9 9850HX. The verdict is straightforward: the Ryzen 9 9850HX is the performance leader by a wide margin, while the Ryzen AI Embedded P185 offers a lower-power alternative with different integrated graphics and memory options.

Specification Differences

The two processors differ in several recorded specifications. The Ryzen 9 9850HX has a base clock of 3.00 GHz, while the Ryzen AI Embedded P185 has 2.00 GHz. Boost clocks are 5.20 GHz versus 5.10 GHz. TDP is 55 versus 28.

Sockets differ: AMD Socket FL1 for the Ryzen 9 9850HX, AMD Socket FP8 for the Ryzen AI Embedded P185. The codenames are Fire Range versus Gorgon Point. The generation listings are Ryzen 9 (Zen 5 (Fire Range)) versus Ryzen AI Embedded (Zen 5 / Zen 5c).

Die size is 2x 70.6 mm² versus 233 mm². Transistor count is 16,630 million for the Ryzen 9 9850HX, not recorded for the Ryzen AI Embedded P185.

L3 cache is 64 MB versus 16 MB. Memory support is DDR5 versus DDR5 and LPDDR5X. PCIe is Gen 5 with 28 lanes versus Gen 4 with 16 lanes. Integrated graphics are Radeon 610M versus Radeon 890M.

The multiplier is unlocked on the Ryzen 9 9850HX and locked on the Ryzen AI Embedded P185. The part number is 100-000001366 versus unknown. Release dates are 2025-01-05 versus 2026-02-28.

The series field is "9000 series" for the Ryzen 9 9850HX and null for the Ryzen AI Embedded P185. Both share the same L1 and L2 cache sizes per core, the same 4 nm process node, the same foundry (TSMC), the same dual-channel memory bus, the same 89.6 GB/s memory bandwidth, ECC support, and the same 12-core/24-thread configuration.

Where Each One Wins

Based on the recorded benchmark data, the Ryzen 9 9850HX wins in every measured category. The most decisive wins are in extended instructions (102.7% ahead), find prime numbers (150.4% ahead), data compression (76.9% ahead), random string sorting (73% ahead), and physics (72.3% ahead). These point to workloads involving encryption, compression, sorting, and scientific computation.

The Ryzen 9 9850HX also leads in floating point math (63% ahead), multithread performance (62.6% ahead), and integer math (46.8% ahead). For general productivity and multi-threaded rendering or compilation tasks, the data favors it strongly.

Single-thread performance, where the Ryzen 9 9850HX leads by only 12.2%, is the closest contest. Applications that rely on single-core speed will still see an advantage for the Ryzen 9 9850HX, but the gap is far smaller than in multi-threaded workloads.

The Ryzen AI Embedded P185 does not win any recorded benchmark. Its strengths lie outside the PassMark test suite. It has a lower TDP of 28, which may be better suited for passively cooled or battery-constrained embedded systems. Its support for LPDDR5X memory could be advantageous in low-power memory configurations. The Radeon 890M integrated graphics are a more capable iGPU than the Radeon 610M, which could matter for display output or light graphics workloads in embedded contexts.

The Ryzen AI Embedded P185 also uses a single 233 mm² die, which may simplify thermal management compared to the dual-die design of the Ryzen 9 9850HX. Its PCIe Gen 4 with 16 lanes is an older standard with fewer lanes, but for embedded peripherals this may be sufficient.

For users prioritizing raw compute performance, the Ryzen 9 9850HX is the clear choice. For embedded designs where power efficiency, LPDDR5X support, and the Radeon 890M iGPU are more important than peak CPU scores, the Ryzen AI Embedded P185 offers a distinct feature set, even though the benchmark data does not show it winning any test.