AMD Ryzen Embedded 9950X vs Intel Core i7-14650HX Comparison

Head-to-Head Benchmarks

The database contains recorded benchmark scores for the Intel Core i7-14650HX, while the AMD Ryzen Embedded 9950X has no benchmark entries in the current dataset. This makes a direct numerical comparison of performance impossible. The Intel part’s scores, however, can be interpreted against its nearest rivals, all of which are listed with average scores and percentage deltas.

The Intel Core i7-14650HX posts an average benchmark score of 41,576. Its closest competitor, the Intel Core Ultra 7 265H, averages 41,621, which is a 0.1 percent advantage for the Core Ultra part. The Intel Core 7 251TE scores 41,650, 0.2 percent higher. The AMD Ryzen 9 5900X averages 41,376, which is 0.5 percent lower than the Core i7-14650HX. The Intel Core i7-12850HX averages 41,779, 0.5 percent higher. These deltas are all within a single percentage point, indicating that the Core i7-14650HX sits in a tightly packed performance cluster.

Within the Core i7-14650HX’s own benchmark results, the Cinebench R23 multi-core score of 20,454 and single-core score of 1,969 give a ratio of roughly 10.4, showing strong scaling across its 16 cores and 24 threads. The Cinebench R20 multi-core score of 11,946 and single-core score of 1,686 show a similar ratio of about 7.1. Geekbench multi-core of 14,249 and single-core of 2,173 give a ratio of 6.6. These ratios indicate that multi-threaded workloads benefit substantially from the processor’s core and thread configuration, though the scaling is not perfectly linear.

PassMark results for the Intel part reveal specific strengths. Integer math scores 116,661, floating point math scores 84,999, and extended instructions score 24,150. Data compression scores 398,418, while data encryption scores 22,917. Random string sorting scores 43,035, and finding prime numbers scores 152. The multi-thread score is 33,495, while the single-thread score is 3,841. The physics score is 2,202. These numbers show that the processor handles integer-heavy and floating-point workloads far better than it handles prime-number searches, which is a common pattern for modern x86 designs.

Because the AMD Ryzen Embedded 9950X has no recorded benchmarks, the head-to-head section cannot present any direct score comparisons. The data instead supports a qualitative assessment based on architecture, specification, and market positioning. The AMD part is a desktop-class embedded processor with 16 cores and 32 threads, while the Intel part is a mobile-class processor with 16 cores and 24 threads. The thread count difference of eight is significant for heavily parallel workloads, but without benchmark scores for the AMD part, no numerical conclusion can be drawn.

The Intel part’s percentile ranking of 88 among all CPUs in the database indicates that it outperforms the vast majority of recorded processors. The AMD part’s percentile of 50, with an average benchmark score of zero, reflects the absence of data rather than an actual performance level. This should not be interpreted as a performance deficit; it simply means no measurements exist in the database for the AMD component.

FAQ

Q: Which processor has more threads?

A: The AMD Ryzen Embedded 9950X has 32 threads, while the Intel Core i7-14650HX has 24 threads. Both have 16 cores.

Q: What is the cache configuration of each processor?

A: The AMD part has 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 64 MB of L3 cache. The Intel part has 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 30 MB of shared L3 cache.

Q: What process nodes do the two processors use?

A: The AMD Ryzen Embedded 9950X is built on a 4 nm process at TSMC. The Intel Core i7-14650HX is built on a 10 nm process at Intel.

Q: What memory types does each processor support?

A: The AMD processor supports DDR5 memory only. The Intel processor supports both DDR4 and DDR5 memory. Both use a dual-channel memory bus.

Q: Which processor has a higher boost clock?

A: The AMD Ryzen Embedded 9950X has a boost clock of 5.70 GHz. The Intel Core i7-14650HX has a boost clock of 5.20 GHz.

Q: Do both processors support ECC memory?

A: Yes, both the AMD Ryzen Embedded 9950X and the Intel Core i7-14650HX support ECC memory.

Q: What is the thermal design power of each processor?

A: The AMD Ryzen Embedded 9950X has a TDP of 170 watts. The Intel Core i7-14650HX has a TDP of 55 watts.

Architecture Differences

The AMD Ryzen Embedded 9950X uses the Granite Ridge codename and belongs to the Ryzen Embedded family, which is based on Zen 5 microarchitecture. It is manufactured on a 4 nm process at TSMC. The transistor count is 16,630 million, and the die is composed of two chiplets, each measuring 70.6 mm². The total die area is therefore twice that figure. This chiplet design is typical of recent AMD desktop and embedded processors, allowing the company to scale core counts and cache sizes independently across multiple dies.

The Intel Core i7-14650HX uses the Raptor Lake-HX codename and belongs to the Core 14th Gen family. It is built on a 10 nm process at Intel. The die size is 257 mm², which is a monolithic design. The architecture is listed as Raptor Lake, with the generation described as Raptor Lake-HX Refresh. Intel’s monolithic approach integrates all cores, cache, and memory controllers onto a single piece of silicon, which contrasts with AMD’s chiplet strategy.

Cache hierarchies differ noticeably. The AMD part allocates 80 KB of L1 cache per core and 1 MB of L2 cache per core, with a shared 64 MB L3 cache. The Intel part also allocates 80 KB of L1 cache per core, but doubles the L2 allocation to 2 MB per core. Its L3 cache is 30 MB, shared across all cores. The larger L3 on the AMD part suggests an advantage in workloads that repeatedly access large working sets, while the larger per-core L2 on the Intel part may benefit workloads with high per-thread locality.

Memory support differs in breadth. The AMD processor supports DDR5 only, with a memory bandwidth of 89.6 GB/s. The Intel processor supports both DDR4 and DDR5, but its memory bandwidth is not recorded in the database. This makes the AMD part more modern in memory technology but less flexible for systems still using DDR4.

PCIe connectivity also differs. The AMD processor provides Gen 5 with 28 lanes from the CPU. The Intel processor provides Gen 5 with 16 lanes from the CPU. The higher lane count on the AMD part supports more expansion devices, storage drives, or accelerators at Gen 5 speeds.

The AMD part includes Radeon Graphics as its integrated GPU. The Intel part includes UHD Graphics 710. Both provide integrated display output, but the database does not include performance metrics for either GPU.

Specification Differences

The two processors differ in several specification fields. The AMD Ryzen Embedded 9950X has 16 cores and 32 threads. The Intel Core i7-14650HX has 16 cores and 24 threads. Both have the same core count, but the AMD part supports eight additional threads.

Base clocks differ substantially. The AMD part has a base clock of 4.30 GHz, while the Intel part has a base clock of 2.20 GHz. Boost clocks also differ, with the AMD part reaching 5.70 GHz and the Intel part reaching 5.20 GHz. The AMD part holds a 0.50 GHz advantage at boost and a 2.10 GHz advantage at base.

TDP differs by a wide margin. The AMD part is rated at 170 watts, while the Intel part is rated at 55 watts. This reflects their different market segments: the AMD part targets desktop and embedded applications with higher power envelopes, while the Intel part targets mobile systems where thermal and power budgets are tighter.

Sockets differ completely. The AMD part uses AMD Socket AM5, a socketed desktop platform. The Intel part uses Intel BGA 1964, a ball-grid-array package that is soldered to the motherboard. This means the AMD processor can be replaced or upgraded by the user, while the Intel processor is not intended for user replacement.

Process node and foundry differ. The AMD part uses a 4 nm process from TSMC. The Intel part uses a 10 nm process from Intel. Transistor counts are listed for the AMD part at 16,630 million, while the Intel part has no recorded transistor count.

Cache configurations differ as described above. The AMD part has 1 MB of L2 per core and 64 MB of L3. The Intel part has 2 MB of L2 per core and 30 MB of shared L3.

Memory support differs. The AMD part supports DDR5 only, with a recorded memory bandwidth of 89.6 GB/s. The Intel part supports DDR4 and DDR5, with no recorded bandwidth.

PCIe lanes differ. The AMD part provides 28 Gen 5 lanes from the CPU. The Intel part provides 16 Gen 5 lanes from the CPU.

Integrated graphics differ. The AMD part uses Radeon Graphics. The Intel part uses UHD Graphics 710.

Release dates differ. The AMD part was released on 2025-10-06. The Intel part was released on 2024-01-07.

Both parts have unlocked multipliers. Both support ECC memory. Both are marked as Active in production status. The AMD part has part number 100-000001277E, while the Intel part has part number SRMXH.

Where Each One Wins

The Intel Core i7-14650HX demonstrates a clear advantage in power efficiency based on the recorded TDP of 55 watts versus 170 watts for the AMD part. For mobile workstations, compact systems, or embedded designs with limited cooling, the Intel part is the more practical choice. Its socket is BGA, which suits integrated, factory-assembled systems. Its support for both DDR4 and DDR5 gives system designers flexibility in memory selection, potentially lowering system cost or extending the life of existing memory inventories.

The AMD Ryzen Embedded 9950X wins on raw thread count with 32 threads versus 24. For workloads that scale with thread count, such as compilation, rendering, scientific computing, or heavy server-side processing, the additional threads provide headroom. Its 64 MB L3 cache is more than double the Intel part’s 30 MB, which benefits workloads with large shared data sets. Its 28 Gen 5 PCIe lanes exceed the Intel part’s 16, enabling more high-speed storage or accelerator devices. Its memory bandwidth of 89.6 GB/s is explicitly recorded, while the Intel part has no such figure, suggesting the AMD part is positioned for memory-bandwidth-sensitive applications.

The AMD part also wins on clock speed. Its base clock of 4.30 GHz and boost clock of 5.70 GHz both exceed the Intel part’s 2.20 GHz base and 5.20 GHz boost. Higher clocks generally translate to better single-thread responsiveness and lower latency for lightly threaded tasks, though the database does not include direct benchmark confirmation for the AMD part.

The Intel part wins on the availability of recorded performance data. Its percentile rank of 88 and average benchmark score of 41,576 provide concrete evidence of its standing. Its nearest rivals all sit within 0.5 percent, confirming that it performs on par with the Intel Core Ultra 7 265H, the Intel Core 7 251TE, the AMD Ryzen 9 5900X, and the Intel Core i7-12850HX. The AMD part has no recorded scores, so no comparable evidence exists in the database.

The production status of both parts is Active, meaning both are currently available. The AMD part’s release date of 2025-10-06 is later than the Intel part’s 2024-01-07, indicating a newer product generation.

The Verdict

The data supports different selections depending on the use case. For mobile or power-constrained systems, the Intel Core i7-14650HX is the only defensible choice. Its 55 watt TDP, BGA socket, and support for DDR4 and DDR5 make it suitable for laptops, compact workstations, and embedded boards. Its recorded benchmark scores place it at the 88th percentile among all CPUs in the database, with an average score of 41,576. Its nearest rivals are all within a 0.5 percent margin, confirming competitive performance in its class.

For desktop-class embedded systems with generous cooling and power budgets, the AMD Ryzen Embedded 9950X offers structural advantages: 32 threads, a 64 MB L3 cache, 28 Gen 5 PCIe lanes, a 5.70 GHz boost clock, and a 4 nm process. These specifications suggest strong multi-threaded throughput and high memory bandwidth, but the database contains no benchmark scores to confirm actual performance. The AMD part’s percentile of 50 and average score of zero are artifacts of missing data, not evidence of weak performance.

The absence of head-to-head benchmark entries for the AMD processor prevents a numerical verdict. The Intel part can be positioned confidently against its recorded rivals, while the AMD part can only be assessed on specifications. Users who require measured performance data should rely on the Intel part’s recorded results. Users who prioritize thread count, cache size, PCIe lane count, and clock speed, and who can accommodate a 170 watt TDP, should consider the AMD part based on its specification sheet. The decision rests on whether measured performance or architectural headroom is more important.