AMD Ryzen Embedded 9950X3D vs Intel Core i5-14450HX Comparison

Where Each One Wins

The Intel Core i5-14450HX is the only one of these two processors with recorded benchmark results, so the win split is entirely one-sided in the database. The AMD Ryzen Embedded 9950X3D has no benchmarks listed, which means every measured performance comparison defaults to the Intel part. The Intel chip holds 17 recorded scores across Cinebench R15, R20, R23, and PassMark workloads, while the AMD entry has zero recorded tests.

The Intel Core i5-14450HX shows its strongest relative performance in multi-threaded workloads. Its Cinebench R23 multi-core score of 20,108 and R20 multi-core score of 8,445 indicate solid sustained throughput for a 10-core part. The PassMark multithread score of 23,680 further confirms this strength. Single-thread performance is also respectable, with a Cinebench R23 single-core score of 2,838 and a PassMark single-thread score of 3,643.

The AMD Ryzen Embedded 9950X3D, despite having no benchmark entries, presents a configuration that suggests different strengths on paper. With 16 cores and 32 threads against the Intel part's 10 cores and 16 threads, the AMD processor would likely dominate heavily threaded workloads if measured. The 128 MB L3 cache, a hallmark of the 3D V-Cache design, points toward cache-sensitive applications as a potential advantage area. However, the database contains no measurements to confirm this, so the recorded data can only credit the Intel part with actual wins.

Architecture Differences

The two processors come from fundamentally different design philosophies. The AMD Ryzen Embedded 9950X3D uses the Granite Ridge codename, part of the Ryzen Embedded Zen 5 generation, built on a 4 nm process at TSMC. The Intel Core i5-14450HX uses Raptor Lake-HX Refresh architecture, a 10 nm process from Intel, classified as Core 14th Gen mobile silicon.

Core counts diverge sharply. The AMD chip provides 16 cores and 32 threads, while the Intel chip offers 10 cores and 16 threads. Clock speeds favor AMD on paper: the Ryzen Embedded part has a 4.30 GHz base clock and 5.70 GHz boost clock, compared to the Intel part's 2.40 GHz base and 4.80 GHz boost. The AMD processor's transistor count is listed at 16,630 million across a die size of 2x 70.6 mm², while the Intel die measures 257 mm² with no transistor figure recorded.

Cache hierarchies differ in structure and capacity. Both use 80 KB of L1 per core. The AMD part has 1 MB of L2 per core, while Intel has 2 MB per core. The L3 cache is the largest distinction: AMD provides 128 MB, Intel provides 20 MB shared. This 108 MB gap in L3 could meaningfully affect workloads that reuse data sets, though no benchmark data confirms this for the AMD side.

Memory support also separates the two. The AMD processor supports DDR5 only, dual-channel, with a recorded memory bandwidth of 89.6 GB/s. The Intel processor supports both DDR4 and DDR5, dual-channel, with no memory bandwidth figure listed. Both support ECC memory. PCIe connectivity differs: AMD provides Gen 5 with 24 lanes (CPU only), Intel provides Gen 5 with 16 lanes (CPU only). Integrated graphics differ as well: AMD uses Radeon Graphics, Intel uses UHD Graphics 710.

The form factors are distinct. The AMD part uses AMD Socket AM5 and is classified as a desktop product. The Intel part uses Intel BGA 1964 and is classified as mobile. The AMD processor's release date is 2025-10-06, while the Intel chip's release date is 2024-01-07. Both are listed as Active in production status, and both have unlocked multipliers.

Head-to-Head Benchmarks

Because the database contains no head-to-head benchmark entries and no recorded scores for the AMD Ryzen Embedded 9950X3D, every measured result belongs to the Intel Core i5-14450HX. The Intel part's benchmark suite provides the only numeric evidence available.

In Cinebench R23 multi-core, the Intel chip scores 20,108. Its R20 multi-core score is 8,445, and its R15 multi-core score is 2,026. Single-core results follow: Cinebench R23 single-core scores 2,838, R20 single-core scores 1,191, and R15 single-core scores 285. These numbers place the Intel part at the 82nd percentile among all CPUs in the database, with an average benchmark score of 32,040.

PassMark results for the Intel chip show a range of workload-specific outcomes. Integer math scores 78,330, floating point math scores 58,037, and extended instructions score 17,207. Data compression scores 278,538, while data encryption scores 15,574. Random string sorting scores 29,565, find prime numbers scores 98, and physics scores 1,475. The PassMark multithread score is 23,680, and the PassMark single-thread score is 3,643 (also recorded as 3,643 under the singlethread field).

The nearest rivals for the Intel chip, based on average benchmark score, are all within a narrow band. The Intel Core i7-13705H has an average score of 32,076, which is 0.1% below the i5-14450HX. The Intel Core i5-14400 scores 32,115, a 0.2% deficit. The Intel Core i7-12800H scores 32,121, a 0.3% deficit. The Intel Core i9-11900 scores 32,226, a 0.6% deficit. These deltas indicate that the i5-14450HX sits at the lower end of its immediate competitive cluster, trailing the i9-11900 by less than one percent.

The AMD processor, with no scores and a 50th percentile rank, cannot be compared numerically. Its average benchmark score is recorded as 0. This absence of data means no head-to-head deltas can be calculated, and no win counts are registered for either side.

The Verdict

The recorded data supports only one clear choice for measured performance: the Intel Core i5-14450HX. It has 17 benchmark scores, an 82nd percentile ranking, and an average benchmark score of 32,040. The AMD Ryzen Embedded 9950X3D has no benchmark scores, a 50th percentile ranking, and an average benchmark score of 0. Any decision based strictly on database measurements must favor the Intel part, because it is the only one with evidence.

However, the specifications suggest a different story for unmeasured scenarios. The AMD processor's 16 cores, 32 threads, and 128 MB L3 cache indicate a part designed for heavy parallel workloads and large data sets. Its 5.70 GHz boost clock and 4.30 GHz base clock, both higher than the Intel part's figures, point toward strong single-thread potential as well. The AMD chip also offers more PCIe lanes (24 versus 16) and a newer release date (2025-10-06 versus 2024-01-07). The Intel chip counters with a lower 55 W TDP against the AMD part's 170 W TDP, plus DDR4 compatibility alongside DDR5.

The practical split is this: the Intel Core i5-14450HX is the only part with verified performance data, so it wins every recorded comparison. The AMD Ryzen Embedded 9950X3D remains a specification-based contender whose actual performance is unverified in this database. Users needing confirmed numbers should select the Intel part. Users prioritizing raw core count, cache capacity, and clock speeds on paper would look toward the AMD processor, but without benchmark results, that choice rests on untested potential rather than measured outcomes.

FAQ

Q: Which processor has more cores?

A: The AMD Ryzen Embedded 9950X3D has 16 cores and 32 threads, while the Intel Core i5-14450HX has 10 cores and 16 threads.

Q: What is the L3 cache size for each processor?

A: The AMD Ryzen Embedded 9950X3D has 128 MB of L3 cache. The Intel Core i5-14450HX has 20 MB of shared L3 cache.

Q: Which processor has a higher boost clock?

A: The AMD Ryzen Embedded 9950X3D has a boost clock of 5.70 GHz. The Intel Core i5-14450HX has a boost clock of 4.80 GHz.

Q: What benchmark scores are recorded for the AMD Ryzen Embedded 9950X3D?

A: The database lists no benchmark scores for the AMD Ryzen Embedded 9950X3D. Its average benchmark score is 0, and its percentile rank is 50.

Q: What is the Intel Core i5-14450HX's Cinebench R23 multi-core score?

A: The Intel Core i5-14450HX scores 20,108 in Cinebench R23 multi-core and 2,838 in Cinebench R23 single-core.

Q: Do both processors support ECC memory?

A: Yes, both the AMD Ryzen Embedded 9950X3D and the Intel Core i5-14450HX support ECC memory.

Specification Differences

| Specification | AMD Ryzen Embedded 9950X3D | Intel Core i5-14450HX |

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

| Series | 9000 series | Core 14th Gen |

| Cores | 16 | 10 |

| Threads | 32 | 16 |

| Base Clock | 4.30 GHz | 2.40 GHz |

| Boost Clock | 5.70 GHz | 4.80 GHz |

| TDP | 170 W | 55 W |

| Socket | AMD Socket AM5 | Intel BGA 1964 |

| Codename | Granite Ridge | Raptor Lake-HX |

| Process Node | 4 nm | 10 nm |

| Foundry | TSMC | Intel |

| Transistors | 16,630 million | Not recorded |

| Die Size | 2x 70.6 mm² | 257 mm² |

| L1 Cache | 80 KB (per core) | 80 KB (per core) |

| L2 Cache | 1 MB (per core) | 2 MB (per core) |

| L3 Cache | 128 MB | 20 MB (shared) |

| Memory Support | DDR5 | DDR4, DDR5 |

| Memory Bus | Dual-channel | Dual-channel |

| Memory Bandwidth | 89.6 GB/s | Not recorded |

| PCIe | Gen 5, 24 Lanes (CPU only) | Gen 5, 16 Lanes (CPU only) |

| Integrated Graphics | Radeon Graphics | UHD Graphics 710 |

| Market Segment | Desktop | Mobile |

| Release Date | 2025-10-06 | 2024-01-07 |

| Part Number | 100-000000719E | SRMXK |

| Percentile vs All CPUs | 50 | 82 |

| Average Benchmark Score | 0 | 32,040 |