AMD Ryzen Embedded 9950X vs Intel Core 3 305 Comparison

The AMD Ryzen Embedded 9950X and the Intel Core 3 305 occupy very different segments of the processor market, but the benchmark data in the database reveals a clear hierarchy in performance and capability. The AMD part is a 16-core, 32-thread desktop processor built for heavy workloads, while the Intel part is a 6-core, 6-thread mobile processor designed for efficiency. The recorded data shows that the Intel Core 3 305 has a substantial benchmark presence, with an average benchmark score of 18,302 and a percentile rank of 72 among all CPUs, while the AMD Ryzen Embedded 9950X has no recorded benchmark scores and sits at the 50th percentile. This asymmetry in available data shapes the analysis, but the specification differences and the Intel part's measured results provide enough information to draw conclusions about where each processor fits.

Head-to-Head Benchmarks

The database contains no direct head-to-head benchmark comparisons between the AMD Ryzen Embedded 9950X and the Intel Core 3 305. The headToHeadBenchmarks field is empty, and the winsA and winsB counters are both zero. This means the only quantitative performance data available comes from the Intel Core 3 305's own benchmark suite. The AMD Ryzen Embedded 9950X has no benchmark entries, no average score, and no nearest rivals listed, so its performance cannot be directly compared to the Intel part using measured results.

For the Intel Core 3 305, the recorded benchmarks provide a comprehensive picture of its capabilities. In Cinebench R23, the multicore score is 13,123 and the singlecore score is 1,852. In Cinebench R20, the multicore score is 5,511 and the singlecore score is 777. In Cinebench R15, the multicore score is 1,322 and the singlecore score is 186. These scores indicate that the Intel part is a modest performer, with multicore results that are roughly seven times higher than its singlecore results in R23, reflecting its 6-core, 6-thread configuration.

The Passmark suite for the Intel Core 3 305 shows a range of workloads. The multithread score is 15,439, and the single-thread score is 3,977 (recorded twice as passmark_single_thread and passmark_singlethread). The floating point math score is 42,284, the integer math score is 32,295, the extended instructions score is 13,543, and the data compression score is 146,857. The data encryption score is 11,019, the random string sorting score is 17,623, the find prime numbers score is 115, and the physics score is 1,233.

The nearest rivals for the Intel Core 3 305, based on average benchmark score, include the Intel Core i3-14100 with an average score of 18,318 and a delta of -0.1%, the Intel Core 5 330 with an average score of 18,345 and a delta of -0.2%, the Intel Core 7 360 with an average score of 18,374 and a delta of -0.4%, and the AMD Ryzen 5 2600E with an average score of 18,230 and a delta of 0.4%. These deltas are all within a fraction of a percent, meaning the Intel Core 3 305 performs essentially on par with these competitors, slightly behind the Core i3-14100, Core 5 330, and Core 7 360, and slightly ahead of the Ryzen 5 2600E.

Because the AMD Ryzen Embedded 9950X lacks any recorded benchmarks, the head-to-head comparison is limited to the Intel part's performance profile. The data shows that the Intel Core 3 305 is a balanced processor for its segment, with single-thread scores that place it near comparable desktop and mobile parts, though its multicore performance is bounded by its 6-core design. The AMD processor, with 16 cores and 32 threads, would theoretically scale better in multicore workloads, but no measured results exist to confirm this. The database records no wins for either processor, so the verdict must rest on specifications and the Intel part's measured benchmarks alone.

Architecture Differences

The AMD Ryzen Embedded 9950X and the Intel Core 3 305 differ fundamentally in their underlying architectures. The AMD processor is built on the Zen 5 (Granite Ridge) architecture, part of the Ryzen Embedded generation, and uses a 4 nm process node from TSMC. It has 16,630 million transistors and a die size of 2x 70.6 mm², reflecting a chiplet-based design. The Intel Core 3 305 uses the Wildcat Lake architecture, part of the Core 3 generation, and is fabricated on a 3 nm process node by Intel. The AMD part has a codename of Granite Ridge, while the Intel part has a codename of Wildcat Lake.

The cache hierarchies are markedly different. The AMD Ryzen Embedded 9950X has an L1 cache of 80 KB per core, an L2 cache of 1 MB per core, and an L3 cache of 64 MB. The Intel Core 3 305 has an L1 cache of 192 KB (total), an L2 cache of 2.5 MB, and an L3 cache of 6 MB (shared). The AMD processor's 64 MB L3 cache is more than ten times larger than the Intel part's 6 MB, which provides a significant advantage in workloads that benefit from large, fast data buffers. The per-core L1 and L2 caches on the AMD part are also larger in aggregate due to its 16 cores.

Memory support also diverges. The AMD Ryzen Embedded 9950X supports DDR5 memory with a dual-channel memory bus and a memory bandwidth of 89.6 GB/s. It also supports ECC memory. The Intel Core 3 305 supports DDR5 and LPDDR5X memory with a single-channel memory bus and a memory bandwidth of 59.7 GB/s. It does not support ECC memory. The AMD part's dual-channel bus and higher bandwidth give it a clear edge in memory-intensive tasks, while the Intel part's single-channel bus is a limiting factor for its mobile market segment.

PCIe connectivity differs as well. The AMD Ryzen Embedded 9950X offers PCIe Gen 5 with 28 lanes (CPU only), while the Intel Core 3 305 offers PCIe Gen 4 with 6 lanes (CPU only). The AMD processor supports the latest PCIe standard with far more lanes, enabling more expansion options and higher bandwidth for GPUs and storage. The Intel part's PCIe Gen 4 and limited lane count are typical for a low-power mobile processor.

Integrated graphics are present on both processors. The AMD Ryzen Embedded 9950X includes Radeon Graphics, while the Intel Core 3 305 includes Intel Xe3 Graphics (1 Xe). The Intel part's graphics are part of a modern mobile design, but the database does not provide performance metrics for either integrated GPU.

Process node differences are notable. The AMD part uses a 4 nm TSMC process, while the Intel part uses a 3 nm Intel process. The Intel process is more advanced in terms of node size, but the AMD part's larger transistor count (16,630 million versus no recorded figure for Intel) and die size reflect a more complex, multi-chip design.

FAQ

Q: What is the core and thread count difference between the AMD Ryzen Embedded 9950X and the Intel Core 3 305?

A: The AMD Ryzen Embedded 9950X has 16 cores and 32 threads, while the Intel Core 3 305 has 6 cores and 6 threads. The AMD part offers more than double the core count and more than five times the thread count.

Q: Which processor has a higher boost clock?

A: The AMD Ryzen Embedded 9950X has a boost clock of 5.70 GHz, while the Intel Core 3 305 has a boost clock of 4.30 GHz. The AMD part also has a higher base clock at 4.30 GHz compared to the Intel part's 1.50 GHz.

Q: How do the memory bandwidth figures compare?

A: The AMD Ryzen Embedded 9950X has a memory bandwidth of 89.6 GB/s with a dual-channel bus, while the Intel Core 3 305 has a memory bandwidth of 59.7 GB/s with a single-channel bus. The AMD part provides roughly 50% more bandwidth.

Q: Does the Intel Core 3 305 support ECC memory?

A: No, the Intel Core 3 305 does not support ECC memory. The AMD Ryzen Embedded 9950X does support ECC memory.

Q: What is the process node for each processor?

A: The AMD Ryzen Embedded 9950X uses a 4 nm process from TSMC, while the Intel Core 3 305 uses a 3 nm process from Intel.

Q: What is the launch MSRP for the Intel Core 3 305?

A: The Intel Core 3 305 has a launch MSRP of $309. The AMD Ryzen Embedded 9950X has no launch MSRP recorded.

Specification Differences

The two processors differ across nearly every specification field in the database. The AMD Ryzen Embedded 9950X has 16 cores and 32 threads, while the Intel Core 3 305 has 6 cores and 6 threads. The AMD part's base clock is 4.30 GHz and its boost clock is 5.70 GHz, while the Intel part's base clock is 1.50 GHz and its boost clock is 4.30 GHz. The AMD processor has a TDP of 170, while the Intel processor has a TDP of 15, a more than eleven-fold difference that reflects their respective desktop and mobile market segments.

The socket types are incompatible. The AMD Ryzen Embedded 9950X uses AMD Socket AM5, while the Intel Core 3 305 uses Intel BGA 1516. The AMD part is a desktop processor with an unlocked multiplier, while the Intel part is a mobile processor with a locked multiplier. The AMD processor has a part number of 100-000001277E, and the Intel processor has a part number of SAE3L.

Cache configurations differ substantially. The AMD part has an L1 cache of 80 KB per core, an L2 cache of 1 MB per core, and an L3 cache of 64 MB. The Intel part has an L1 cache of 192 KB, an L2 cache of 2.5 MB, and an L3 cache of 6 MB (shared). The AMD part's total L3 cache is 64 MB, while the Intel part's is 6 MB.

Memory support differs. The AMD part supports DDR5 with a dual-channel bus and 89.6 GB/s bandwidth, and it supports ECC. The Intel part supports DDR5 and LPDDR5X with a single-channel bus and 59.7 GB/s bandwidth, and it does not support ECC.

PCIe generations and lane counts differ. The AMD part uses PCIe Gen 5 with 28 lanes (CPU only), while the Intel part uses PCIe Gen 4 with 6 lanes (CPU only). Integrated graphics differ as well: the AMD part uses Radeon Graphics, and the Intel part uses Intel Xe3 Graphics (1 Xe).

Process nodes and foundries differ. The AMD part uses a 4 nm process from TSMC with 16,630 million transistors and a die size of 2x 70.6 mm². The Intel part uses a 3 nm process from Intel with no transistor count or die size recorded. Release dates differ: the AMD part was released on 2025-10-06, and the Intel part was released on 2026-04-15.

The Intel Core 3 305 has a launch MSRP of $309, while the AMD Ryzen Embedded 9950X has no launch MSRP. The market segments differ: the AMD part is for desktop, and the Intel part is for mobile. The Intel part has a recorded average benchmark score of 18,302 and a percentile rank of 72, while the AMD part has an average benchmark score of 0 and a percentile rank of 50.

Where Each One Wins

Based on the recorded data, the Intel Core 3 305 wins in the domain of measured performance, as it has a full suite of benchmark scores. Its Cinebench R23 multicore score of 13,123 and singlecore score of 1,852, along with a Passmark multithread score of 15,439 and a single-thread score of 3,977, provide concrete evidence of its capabilities. Its average benchmark score of 18,302 places it at the 72nd percentile among all CPUs, and its nearest rivals, such as the Intel Core i3-14100 and Intel Core 5 330, are within 0.4% of its score, indicating it holds its own in its class. The Intel part also wins on efficiency metrics, with a TDP of 15 and a 3 nm process node, making it suitable for low-power mobile applications.

The AMD Ryzen Embedded 9950X wins on raw specifications that point to higher potential performance in heavy workloads. Its 16 cores and 32 threads, combined with a boost clock of 5.70 GHz, a 64 MB L3 cache, dual-channel DDR5 support with 89.6 GB/s bandwidth, and PCIe Gen 5 with 28 lanes, position it as a processor for demanding desktop tasks. Its ECC memory support and unlocked multiplier add to its appeal for embedded and enthusiast use cases. However, the database records no benchmark scores for the AMD part, so these wins are based on specification advantage rather than measured results.

The Intel Core 3 305 also wins on portability and integration. Its BGA 1516 socket, mobile market segment, and support for LPDDR5X memory make it a fit for compact systems. Its Intel Xe3 Graphics provides integrated graphics capability, and its 15 TDP allows for passive cooling possibilities. The AMD part, with a 170 TDP and desktop socket, requires more substantial cooling and power delivery.

The Verdict

The data in the database presents a clear split: the Intel Core 3 305 is the only one of the two with measured benchmarks, and it performs competently within its mobile segment. Its average benchmark score of 18,302 and 72nd percentile rank show it is a solid mid-tier processor, with nearest rivals like the Intel Core i3-14100 (18,318, delta -0.1%) and AMD Ryzen 5 2600E (18,230, delta 0.4%) confirming its position. For users who need a low-power, mobile processor with proven performance, the Intel Core 3 305 is the choice, backed by scores in Cinebench R23, Passmark, and other tests.

The AMD Ryzen Embedded 9950X, by contrast, offers a specification sheet that suggests far higher multicore and memory performance, but the database has no benchmark results to confirm this. Its 16 cores, 32 threads, 5.70 GHz boost clock, 64 MB L3 cache, dual-channel 89.6 GB/s memory, and PCIe Gen 5 support are all superior to the Intel part on paper. The AMD processor is the pick for desktop or embedded workloads that demand maximum core counts, cache capacity, and memory bandwidth, assuming the lack of recorded benchmarks is a data gap rather than a performance indicator.

The Intel Core 3 305 wins in the only measurable performance category, with a full benchmark suite and a strong percentile rank. The AMD Ryzen Embedded 9950X wins on every architectural specification, from cores to cache to I/O, but without recorded scores, its real-world performance remains unverified in this database. The verdict is straightforward: pick the Intel Core 3 305 for measured, efficient mobile performance, and choose the AMD Ryzen Embedded 9950X for raw multicore and memory capability, accepting that its benchmark results are not yet recorded.