AMD Ryzen Embedded 9600X vs Intel Core Ultra 9 285H Comparison

Head-to-Head Benchmarks

The Intel Core Ultra 9 285H is the only processor in this comparison with recorded benchmark data, and it posts a strong overall average score of 38,312. That figure places it at the 86th percentile among all CPUs in the database, a high standing that reflects consistent multi-threaded performance across Cinebench, Geekbench, and PassMark workloads. The AMD Ryzen Embedded 9600X, by contrast, has no recorded benchmark scores in the database, so direct numerical comparison between the two parts is limited to the Intel chip's results and its position relative to other rivals.

Within the Core Ultra 9's own benchmark results, the multi-core Cinebench numbers are particularly telling. The chip scores 3,177.5 in Cinebench R15 multi-core, 12,201 in R20 multi-core, and 20,781.5 in R23 multi-core. Single-core scores follow a similar upward progression: 313 in R15, 1,722 in R20, and 2,129.5 in R23. Geekbench results show 14,743 multi-core and 2,178 single-core. These figures indicate a processor that scales well with core count while maintaining competitive single-thread performance.

The PassMark suite adds further detail. The Core Ultra 9 285H records 34,171 in multithread tests and 4,415 in single-thread tests. Math-heavy workloads show strong results: 109,190 in floating point math and 85,922 in integer math. Data compression scores 335,859, while data encryption reaches 26,140. Extended instructions hit 26,794, random string sorting reaches 40,931, and prime number finding scores 330. Physics testing yields 2,513.

In terms of nearest rivals, the Core Ultra 9 285H sits in a tight cluster. The Intel Core 9 270H averages 38,335, which is 0.1% higher than the Core Ultra 9's average, a negligible margin. The Intel Core i5-13600HX averages 38,261, 0.1% lower. The Intel Xeon w3-2525 averages 38,392, 0.2% higher, and the AMD Ryzen 7 250 averages 38,221, 0.2% lower. All four rivals fall within a 0.4 percentage point spread, meaning the Core Ultra 9 285H effectively trades blows with each of them depending on the specific workload.

Because the Ryzen Embedded 9600X carries no benchmark entries, the head-to-head section cannot report any wins for that processor. The data simply does not exist in the database. The Intel part, with its 19 recorded benchmark results, effectively wins every measurable comparison against the AMD chip by default, though such a statement must be qualified by the absence of AMD data.

Architecture Differences

The two processors diverge sharply in their fundamental design. The AMD Ryzen Embedded 9600X belongs to the 9000 series and uses the Granite Ridge codename, built on the Zen 5 architecture. It is manufactured on a 4 nm process at TSMC, with a transistor count of 8,315 million and a die size of 70.6 mm². The Intel Core Ultra 9 285H comes from the Core Ultra Series 2, uses the Arrow Lake codename (specifically Arrow Lake-H), and is built on the Arrow Lake architecture. It uses a 3 nm process, also from TSMC, though no transistor count or die size is recorded in the database.

Core and thread counts differ substantially. The AMD part offers 6 cores and 12 threads, while the Intel part provides 16 cores and 16 threads. The Intel chip has more than twice the core count but does not support simultaneous multithreading, so its thread count equals its core count. The AMD chip uses SMT, giving it 12 threads from 6 cores.

Cache hierarchies also diverge. The Ryzen Embedded 9600X has 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 32 MB of shared L3 cache. The Core Ultra 9 285H has 192 KB of L1 cache per core, 3 MB of L2 cache per core, and 24 MB of shared L3 cache. The Intel chip provides larger per-core L1 and L2 allocations, while the AMD chip provides a larger shared L3 pool.

Clock speeds show a mixed picture. The AMD part has a base clock of 3.90 GHz and a boost clock of 5.40 GHz. The Intel part has a base clock of 2.90 GHz and the same 5.40 GHz boost clock. The AMD chip starts at a higher base frequency, but both reach the same maximum boost.

Memory support differs in scope. The AMD chip supports DDR5 only, with a dual-channel bus and 89.6 GB/s memory bandwidth. The Intel chip supports both DDR5 and LPDDR5X, also on a dual-channel bus, with 102.4 GB/s memory bandwidth. Both support ECC memory.

PCIe lanes show a significant gap. The AMD processor provides Gen 5 with 24 lanes (CPU only), while the Intel processor provides Gen 5 with only 8 lanes (CPU only). The AMD part offers triple the PCIe lane count, which matters for expansion in desktop and embedded applications.

Integrated graphics also differ. The AMD chip uses Radeon Graphics, while the Intel chip uses Arc Graphics 140T. No benchmark data exists for either integrated GPU in the database.

Socket and market segment further separate the two. The AMD part uses AMD Socket AM5 and targets the desktop segment. The Intel part uses Intel BGA 2049 and targets the mobile segment. The AMD processor has an unlocked multiplier, while the Intel processor does not.

Where Each One Wins

Based on the recorded data, the Intel Core Ultra 9 285H wins in every measurable category. Its multi-core Cinebench results, Geekbench multi-core score of 14,743, and PassMark multithread score of 34,171 all reflect a processor designed for heavily threaded workloads. The 16-core, 16-thread configuration gives it raw parallelism that the 6-core, 12-thread AMD part cannot match on paper.

The Intel chip also shows strength in single-thread performance. Its Cinebench R23 single-core score of 2,129.5 and Geekbench single-core score of 2,178 indicate strong per-core efficiency. The PassMark single-thread score of 4,415 reinforces this. Even though the AMD part has a higher base clock, no benchmark data exists to confirm whether that translates into a single-thread advantage.

The AMD Ryzen Embedded 9600X wins in areas where its specifications provide structural advantages, even without benchmark scores. Its 24 PCIe Gen 5 lanes (CPU only) versus the Intel chip's 8 lanes gives it a clear edge for systems requiring extensive expansion, such as multiple GPUs, NVMe storage, or specialized accelerators. Its 32 MB shared L3 cache exceeds the Intel chip's 24 MB, which could benefit certain cache-sensitive workloads. Its 65 W TDP versus the Intel chip's 45 W TDP suggests a higher power envelope, though the database records no thermal or power efficiency benchmarks.

The AMD part also wins on socket flexibility. It uses AMD Socket AM5, a socketed desktop platform, while the Intel part uses BGA 2049, which is soldered to the board. The unlocked multiplier on the AMD chip provides overclocking headroom that the locked Intel chip lacks.

For mobile and integrated systems, the Intel part holds the advantage. Its 45 W TDP suits thin-and-light laptops, and its LPDDR5X memory support enables lower-power memory configurations. The AMD part's desktop orientation and higher TDP make it better suited to stationary embedded systems.

FAQ

Q: Which processor has more cores?

A: The Intel Core Ultra 9 285H has 16 cores and 16 threads, while the AMD Ryzen Embedded 9600X has 6 cores and 12 threads.

Q: Do both processors reach the same boost clock?

A: Yes, both have a boost clock of 5.40 GHz. The AMD part has a higher base clock at 3.90 GHz, while the Intel part has a base clock of 2.90 GHz.

Q: Which processor supports more PCIe lanes?

A: The AMD Ryzen Embedded 9600X provides Gen 5 with 24 lanes (CPU only), while the Intel Core Ultra 9 285H provides Gen 5 with 8 lanes (CPU only).

Q: What memory types does each processor support?

A: The AMD chip supports DDR5 only. The Intel chip supports both DDR5 and LPDDR5X. Both use dual-channel memory buses, with the Intel chip offering 102.4 GB/s bandwidth versus 89.6 GB/s for the AMD chip.

Q: Which processor has a larger L3 cache?

A: The AMD Ryzen Embedded 9600X has 32 MB of shared L3 cache, while the Intel Core Ultra 9 285H has 24 MB of shared L3 cache.

Q: What benchmark scores does the AMD Ryzen Embedded 9600X have?

A: The database contains no benchmark scores for the AMD Ryzen Embedded 9600X. All recorded benchmark data in this comparison belongs to the Intel Core Ultra 9 285H.

Specification Differences

| Specification | AMD Ryzen Embedded 9600X | Intel Core Ultra 9 285H |

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

| Series | 9000 series | Core Ultra Series 2 |

| Architecture | Zen 5 (Granite Ridge) | Arrow Lake (Arrow Lake-H) |

| Process node | 4 nm | 3 nm |

| Cores | 6 | 16 |

| Threads | 12 | 16 |

| Base clock | 3.90 GHz | 2.90 GHz |

| Boost clock | 5.40 GHz | 5.40 GHz |

| TDP | 65 W | 45 W |

| Socket | AMD Socket AM5 | Intel BGA 2049 |

| L1 cache | 80 KB (per core) | 192 KB (per core) |

| L2 cache | 1 MB (per core) | 3 MB (per core) |

| L3 cache | 32 MB (shared) | 24 MB (shared) |

| Memory support | DDR5 | DDR5, LPDDR5X |

| Memory bandwidth | 89.6 GB/s | 102.4 GB/s |

| PCIe | Gen 5, 24 lanes (CPU only) | Gen 5, 8 lanes (CPU only) |

| Integrated graphics | Radeon Graphics | Arc Graphics 140T |

| Market segment | Desktop | Mobile |

| Multiplier unlocked | Yes | No |

| Release date | 2025-10-06 | 2025-01-12 |

| Launch MSRP | Not recorded | $651 |

The Intel Core Ultra 9 285H carries a launch MSRP of $651. The AMD Ryzen Embedded 9600X has no recorded launch MSRP in the database. The Intel chip's percentile ranking of 86 places it well above the AMD chip's percentile of 50, though that ranking for the AMD part reflects the absence of benchmark data rather than measured performance.