AMD Ryzen 9 9950X3D2 Dual Edition vs Intel Core Ultra 9 285 Comparison

Head-to-Head Benchmarks

The database contains a complete benchmark profile for the Intel Core Ultra 9 285, while the AMD Ryzen 9 9950X3D2 Dual Edition has no recorded benchmark scores. This asymmetry shapes the entire comparison. The Intel part delivers strong multi-threaded results across Cinebench and Passmark suites. In Cinebench R23, the Core Ultra 9 285 scores 48,945 points in multi-core and 6,909 points in single-core. The R20 run shows 20,556 multi-core and 2,901 single-core. The older R15 test records 4,933 multi-core and 696 single-core.

Passmark results reinforce the pattern. The multi-thread score sits at 56,602, while single-thread reaches 4,881. Floating point math posts 194,988, integer math 164,869, and extended instructions 45,357. Data compression scores 602,121, data encryption 46,949, and random string sorting 73,651. The physics test records 3,598, and the prime number search yields 459.

The average benchmark score for the Intel part is 75,488. Its percentile versus all CPUs is 95, meaning it ranks above the vast majority of processors in the database. The nearest rivals are all AMD server and workstation parts: the AMD EPYC 8224P sits at 75,582 (a -0.1% delta), the AMD EPYC 4545P at 75,373 (a 0.2% delta), the AMD Ryzen 7 PRO 9755X3D at 75,716 (-0.3%), and the AMD Ryzen 7 PRO 9755 at 75,738 (-0.3%). The Core Ultra 9 285 essentially trades blows with these EPYC and Ryzen PRO parts, sitting within a fraction of a percent of each one.

The AMD Ryzen 9 9950X3D2 Dual Edition has zero recorded benchmarks and an average score of 0, placing it at the 50th percentile in the database. This is not a statement about its real-world capability, only about the absence of measurement data. The head-to-head comparison field is empty, and the win counts for both parts are zero. The practical consequence is that any quantitative comparison between the two relies solely on the Intel side's recorded results and the architectural specifications of both processors.

Where Each One Wins

Without benchmark data for the AMD part, the use-case split must be inferred from specifications. The Intel Core Ultra 9 285 has 24 cores and 24 threads, all of which are physical cores with no hyper-threading. Its base clock is 2.50 GHz with a boost of 5.60 GHz. The recorded Cinebench and Passmark scores confirm strong performance in both multi-threaded and single-threaded workloads. Its Passmark multi-thread score of 56,602 and Cinebench R23 multi-core score of 48,945 indicate solid throughput for rendering, compilation, and other parallel tasks. The single-thread scores of 4,881 (Passmark) and 6,909 (Cinebench R23) show capable per-core performance for lightly threaded applications.

The AMD Ryzen 9 9950X3D2 Dual Edition offers 16 cores and 32 threads. Its base clock is 4.30 GHz with a boost of 5.60 GHz. The higher base clock suggests strong single-thread responsiveness in workloads that are not heavily threaded. The 192 MB of L3 cache is the standout feature, a large pool that can benefit workloads with high cache reuse, such as certain simulation, database, and content creation tasks. The dual-channel DDR5 memory support with 89.6 GB/s bandwidth is lower than the Intel part's 102.4 GB/s, so memory-bandwidth-intensive tasks may favor the Intel side.

The Intel part consumes a 65 W TDP, while the AMD part carries a 200 W TDP. The higher power envelope on the AMD side suggests it may sustain higher clocks under load, but the database provides no thermal or power measurements to confirm this. The Intel part's lower TDP makes it easier to cool and integrate into power-conscious systems, while the AMD part's higher TDP indicates a more demanding power delivery requirement.

Architecture Differences

The two processors come from different foundries and process nodes. The AMD Ryzen 9 9950X3D2 Dual Edition uses a 4 nm process at TSMC, while the Intel Core Ultra 9 285 uses a 3 nm process, also at TSMC. The AMD part is built on the Zen 5 architecture with the codename Granite Ridge and belongs to the Ryzen 9 generation. The Intel part uses the Arrow Lake architecture with the codename Arrow Lake-S and belongs to the Ultra 9 generation.

Transistor counts differ. The AMD chip has 16,630 million transistors spread across two dies, each measuring 70.6 mm². The Intel chip has 17,800 million transistors on a single die measuring 243 mm². The dual-die design on the AMD side is notable, as it suggests a chiplet-based layout. The Intel single-die approach is monolithic.

Cache layouts diverge sharply. The AMD part provides 80 KB of L1 per core, 1 MB of L2 per core, and a massive 192 MB of L3 cache. The Intel part provides 192 KB of L1 per core, 3 MB of L2 per core, and 36 MB of shared L3. The AMD L3 pool is more than five times larger, which can reduce memory traffic for cache-resident workloads. The Intel L2 is three times larger per core, which may help per-thread performance in certain patterns.

Memory support is DDR5 for both, and both support ECC memory. The memory bus is dual-channel for both. The AMD part's memory bandwidth is 89.6 GB/s, while the Intel part reaches 102.4 GB/s, a 14% advantage for Intel. PCIe support differs: the AMD part provides Gen 5 with 24 lanes from the CPU, while the Intel part provides Gen 5 with 20 lanes. The AMD part has more PCIe lanes, which matters for multi-GPU or heavy storage configurations.

Integrated graphics differ. The AMD part uses Radeon Graphics, while the Intel part uses Arc Xe-LPG Graphics with 64 execution units. The socket types are incompatible: AMD uses Socket AM5, Intel uses Socket 1851. The AMD multiplier is unlocked, while the Intel multiplier is locked. The AMD part has a part number of 100-000001978, the Intel part is SRQD4.

Production status is Active for both. The AMD release date is 2026-04-21, while the Intel release date is 2024-12-31. The AMD part is newer by more than a year in the database.

FAQ

Q: Does the AMD Ryzen 9 9950X3D2 Dual Edition have any benchmark scores in the database?

A: No. The database lists zero benchmarks, an average score of 0, and a percentile of 50 for the AMD part. The Intel Core Ultra 9 285 has a full benchmark profile with 17 recorded test scores.

Q: How does the Intel Core Ultra 9 285 compare to its nearest rivals?

A: It sits within 0.3% of four AMD EPYC and Ryzen PRO processors. Against the AMD EPYC 8224P it is -0.1%, against the AMD EPYC 4545P it is +0.2%, against the AMD Ryzen 7 PRO 9755X3D it is -0.3%, and against the AMD Ryzen 7 PRO 9755 it is -0.3%.

Q: What is the core and thread count difference?

A: The AMD part has 16 cores and 32 threads. The Intel part has 24 cores and 24 threads. The AMD part uses simultaneous multithreading, the Intel part does not.

Q: Which processor has the larger L3 cache?

A: The AMD Ryzen 9 9950X3D2 Dual Edition has 192 MB of L3 cache. The Intel Core Ultra 9 285 has 36 MB of shared L3 cache. The AMD L3 is more than five times larger.

Q: What are the TDP values for both processors?

A: The AMD part has a TDP of 200 W. The Intel part has a TDP of 65 W. The Intel part draws substantially less power per the specification.

Q: Do both processors support ECC memory?

A: Yes, both the AMD and Intel parts support ECC memory. Both also use dual-channel DDR5 memory.

Q: Which processor has a higher memory bandwidth?

A: The Intel Core Ultra 9 285 has 102.4 GB/s of memory bandwidth. The AMD Ryzen 9 9950X3D2 Dual Edition has 89.6 GB/s. Intel holds a 12.8 GB/s advantage.

The Verdict

The data supports a clear but conditional choice. The Intel Core Ultra 9 285 is the only one of the two with measured performance. Its benchmark scores are strong across the board. The Cinebench R23 multi-core result of 48,945 and the Passmark multi-thread result of 56,602 place it in the top 5% of all CPUs in the database, based on its 95th percentile ranking. Its nearest rivals are high-end AMD EPYC and Ryzen PRO parts, and it matches them within fractions of a percent. For any workload where measured performance matters, the Intel part is the only one with evidence in the database.

The AMD Ryzen 9 9950X3D2 Dual Edition has no recorded scores. Its 50th percentile and average score of 0 reflect missing data, not measured capability. The specifications do show advantages that could matter in specific scenarios. The 192 MB L3 cache is a major differentiator for cache-sensitive workloads. The 16-core, 32-thread layout with a 4.30 GHz base clock and 5.60 GHz boost could deliver strong single-thread and multi-thread performance, but there is no benchmark confirmation. The unlocked multiplier enables overclocking, which the locked Intel part does not allow.

The choice depends on the role. For a system built from verified database results, the Intel Core Ultra 9 285 is the defensible pick. It delivers proven multi-threaded and single-threaded performance with a 65 W TDP and 102.4 GB/s memory bandwidth. For a system where the large L3 cache and higher base clock of the AMD part are expected to matter, and where the absence of measurements is acceptable, the AMD part offers a different specification profile. The Intel part also has a lower TDP, which simplifies cooling and power delivery.

The Intel part's launch MSRP is $579. The AMD part's launch MSRP is $899. The Intel part has a lower launch price, a lower TDP, and measured performance data. The AMD part has a larger cache, more PCIe lanes, an unlocked multiplier, and a newer release date. The database does not contain enough information to declare a winner in absolute terms. The Intel part wins on evidence, the AMD part wins on specification potential.

Specification Differences

| Specification | AMD Ryzen 9 9950X3D2 Dual Edition | Intel Core Ultra 9 285 |

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

| Cores | 16 | 24 |

| Threads | 32 | 24 |

| Base Clock | 4.30 GHz | 2.50 GHz |

| Boost Clock | 5.60 GHz | 5.60 GHz |

| TDP | 200 W | 65 W |

| Socket | AMD Socket AM5 | Intel Socket 1851 |

| Codename | Granite Ridge | Arrow Lake-S |

| Architecture | Zen 5 | Arrow Lake |

| Process Node | 4 nm | 3 nm |

| Transistors | 16,630 million | 17,800 million |

| Die Size | 2x 70.6 mm² | 243 mm² |

| L1 Cache | 80 KB per core | 192 KB per core |

| L2 Cache | 1 MB per core | 3 MB per core |

| L3 Cache | 192 MB | 36 MB shared |

| Memory Bandwidth | 89.6 GB/s | 102.4 GB/s |

| PCIe | Gen 5, 24 lanes | Gen 5, 20 lanes |

| Integrated Graphics | Radeon Graphics | Arc Xe-LPG Graphics 64EU |

| Multiplier | Unlocked | Locked |

| Launch MSRP | $899 | $579 |

| Release Date | 2026-04-21 | 2024-12-31 |

| Part Number | 100-000001978 | SRQD4 |

The two parts share DDR5 memory support, dual-channel memory bus, ECC memory support, a 5.60 GHz boost clock, and active production status. Everything else in the specification table differs. The AMD part uses a dual-die design with a smaller total die area per die, the Intel part uses a single larger die. The AMD part has more PCIe lanes, the Intel part has more memory bandwidth. The AMD part has a higher TDP and a higher launch MSRP. The Intel part has more cores, more L1 and L2 cache per core, and a smaller process node.