AMD Ryzen Embedded 9950X3D vs Intel Core i5-14400F Comparison

FAQ

Q: How does the core and thread count differ between the AMD Ryzen Embedded 9950X3D and the Intel Core i5-14400F?

A: The AMD Ryzen Embedded 9950X3D has 16 cores and 32 threads, while the Intel Core i5-14400F has 10 cores and 16 threads. The AMD part offers double the threads of the Intel part.

Q: What are the boost clock speeds for each processor?

A: The AMD Ryzen Embedded 9950X3D boosts to 5.70 GHz, while the Intel Core i5-14400F boosts to 4.70 GHz. The AMD processor holds a 1.00 GHz advantage in maximum boost frequency.

Q: Which processor supports DDR5 memory, and which supports both DDR4 and DDR5?

A: The AMD Ryzen Embedded 9950X3D supports DDR5 memory only. The Intel Core i5-14400F supports both DDR4 and DDR5 memory, giving it flexibility for older platforms.

Q: What is the process node for each chip?

A: The AMD Ryzen Embedded 9950X3D is fabricated on a 4 nm process by TSMC. The Intel Core i5-14400F uses a 10 nm process from Intel.

Q: Does either processor include integrated graphics?

A: The AMD Ryzen Embedded 9950X3D includes Radeon Graphics. The Intel Core i5-14400F has no integrated graphics, which is indicated by the "F" suffix.

Q: What is the launch MSRP of the Intel Core i5-14400F?

A: The Intel Core i5-14400F has a launch MSRP of $196. The AMD Ryzen Embedded 9950X3D has no recorded launch MSRP in the database.

Architecture Differences

The AMD Ryzen Embedded 9950X3D belongs to the 9000 series and uses the Granite Ridge codename, built on the Zen 5 architecture. It is fabricated on a 4 nm process by TSMC, with a die size of 2x 70.6 mm² and 16,630 million transistors. This processor uses AMD Socket AM5 and has an unlocked multiplier, allowing overclocking.

The Intel Core i5-14400F is part of the Core 14th Gen series, using the Raptor Lake-R codename and the Raptor Lake architecture. It is fabricated on a 10 nm process by Intel, with a die size of 215 mm². This processor uses Intel Socket 1700 and has a locked multiplier, preventing overclocking.

Cache configurations differ notably. The AMD part has 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 128 MB of L3 cache. The Intel part also has 80 KB of L1 cache per core but has 1.25 MB of L2 cache per core and 20 MB of shared L3 cache. The L3 cache difference is substantial: 128 MB versus 20 MB, a 108 MB gap in favor of the AMD chip.

Memory support also differs. The AMD processor supports DDR5 in a dual-channel configuration with a memory bandwidth of 89.6 GB/s. The Intel processor supports both DDR4 and DDR5 in a dual-channel configuration, with no specific bandwidth figure recorded in the database. Both processors support ECC memory.

PCIe lanes differ as well. The AMD Ryzen Embedded 9950X3D provides Gen 5 with 24 lanes from the CPU. The Intel Core i5-14400F provides Gen 5 with 16 lanes from the CPU.

The production status for both parts is Active. The AMD part was released on 2025-10-06, while the Intel part was released on 2024-01-07. The AMD part has the part number 100-000000719E, and the Intel part has the part number SRN3RSRN47.

Head-to-Head Benchmarks

The database contains benchmark results for the Intel Core i5-14400F but none for the AMD Ryzen Embedded 9950X3D. As a result, direct head-to-head comparisons rely on the Intel part's recorded scores and the AMD part's architectural advantages.

In Cinebench R15 multicore, the Intel Core i5-14400F scores 2181 points. In single-core, it scores 307 points. The AMD Ryzen Embedded 9950X3D has no recorded score in the database, so no direct comparison can be made for this test.

In Cinebench R20, the Intel part scores 9090 in multicore and 1283 in single-core. Again, no AMD score is recorded.

In Cinebench R23, the Intel Core i5-14400F delivers 21645 in multicore and 3055 in single-core. The AMD part has no recorded score.

Geekbench results show the Intel part scoring 11268 in multicore and 2058 in single-core. No AMD score exists in the database.

PassMark results for the Intel part include data compression at 315521, data encryption at 16949, extended instructions at 19937, find prime numbers at 86, floating point math at 61319, integer math at 81524, multithread at 25470, physics at 1523, random string sorting at 32680, and single-thread at 3701.

The Intel Core i5-14400F has an average benchmark score of 32279 and a percentile ranking of 83 among all CPUs. Its nearest rivals in the database are the AMD Ryzen 7 PRO 8840U with an average score of 32233 and a delta of 0.1%, the Intel Core i9-11900 with an average score of 32226 and a delta of 0.2%, the AMD Ryzen 7 6800HS with an average score of 32354 and a delta of -0.2%, and the Intel Core i7-12800H with an average score of 32121 and a delta of 0.5%.

The AMD Ryzen Embedded 9950X3D has a percentile ranking of 50 among all CPUs, with an average benchmark score of 0 and no nearest rivals recorded. This means the database has no performance data for the AMD part, so its percentile ranking reflects the absence of measurements rather than actual performance.

Given the lack of AMD benchmark data, the head-to-head comparison is limited. The Intel part demonstrates strong multicore performance with a Cinebench R23 multicore score of 21645, which positions it well within its peer group. The AMD part, with 16 cores and 32 threads, likely offers higher multicore throughput based on core count, but the database does not confirm this with recorded scores.

Specification Differences

The two processors differ across several specification fields.

Cores: The AMD Ryzen Embedded 9950X3D has 16 cores. The Intel Core i5-14400F has 10 cores.

Threads: The AMD part has 32 threads. The Intel part has 16 threads.

Base clock: The AMD part operates at 4.30 GHz. The Intel part operates at 2.50 GHz.

Boost clock: The AMD part reaches 5.70 GHz. The Intel part reaches 4.70 GHz.

TDP: The AMD part has a TDP of 170 watts. The Intel part has a TDP of 65 watts.

Socket: The AMD part uses AMD Socket AM5. The Intel part uses Intel Socket 1700.

Process node: The AMD part uses 4 nm. The Intel part uses 10 nm.

Foundry: The AMD part is made by TSMC. The Intel part is made by Intel.

Die size: The AMD part has a die size of 2x 70.6 mm². The Intel part has a die size of 215 mm².

Transistors: The AMD part has 16,630 million transistors. The Intel part has no recorded transistor count.

L2 cache per core: The AMD part has 1 MB per core. The Intel part has 1.25 MB per core.

L3 cache: The AMD part has 128 MB. The Intel part has 20 MB shared.

Memory support: The AMD part supports DDR5 only. The Intel part supports DDR4 and DDR5.

Memory bandwidth: The AMD part has 89.6 GB/s. The Intel part has no recorded bandwidth.

PCIe lanes: The AMD part provides Gen 5 with 24 lanes. The Intel part provides Gen 5 with 16 lanes.

Integrated graphics: The AMD part includes Radeon Graphics. The Intel part has N/A.

Multiplier: The AMD part is unlocked. The Intel part is locked.

Release date: The AMD part released on 2025-10-06. The Intel part released on 2024-01-07.

Launch MSRP: The AMD part has no recorded MSRP. The Intel part has a launch MSRP of $196.

Where Each One Wins

The AMD Ryzen Embedded 9950X3D wins on core count, thread count, clock speeds, cache size, memory bandwidth, PCIe lane count, process node, and integrated graphics. It has 16 cores versus 10, 32 threads versus 16, a base clock of 4.30 GHz versus 2.50 GHz, a boost clock of 5.70 GHz versus 4.70 GHz, 128 MB of L3 cache versus 20 MB, 89.6 GB/s memory bandwidth versus no recorded figure, 24 PCIe lanes versus 16, a 4 nm process versus 10 nm, and Radeon Graphics versus no integrated graphics. It also has an unlocked multiplier, allowing overclocking.

The Intel Core i5-14400F wins on TDP, L2 cache per core, memory flexibility, and recorded benchmark presence. Its TDP of 65 watts is 105 watts lower than the AMD part's 170 watts, making it far more power-efficient. Its L2 cache of 1.25 MB per core exceeds the AMD part's 1 MB per core. It supports both DDR4 and DDR5 memory, while the AMD part supports only DDR5. It also has recorded benchmark scores across multiple tests, while the AMD part has none.

The Intel part's percentile ranking of 83 places it well above the AMD part's ranking of 50, though this reflects data availability. The Intel part's average benchmark score of 32279 confirms measurable performance, while the AMD part's average score of 0 indicates no measurements exist.

The Verdict

The data shows two processors with distinct profiles. The AMD Ryzen Embedded 9950X3D offers a higher core count, higher clock speeds, a larger L3 cache, more PCIe lanes, a smaller process node, and integrated graphics. It also draws substantially more power with a TDP of 170 watts versus 65 watts.

The Intel Core i5-14400F has a lower TDP, a slightly larger L2 cache per core, dual-generation memory support, and a full set of recorded benchmark scores. Its average benchmark score of 32279 and percentile ranking of 83 indicate solid measured performance. Its nearest rivals include the AMD Ryzen 7 PRO 8840U, Intel Core i9-11900, AMD Ryzen 7 6800HS, and Intel Core i7-12800H, with deltas ranging from -0.2% to 0.5%.

For users who prioritize measured performance data, the Intel Core i5-14400F is the only part with verified scores. Its multicore Cinebench R23 score of 21645 and single-core score of 3055 provide concrete reference points. Its lower TDP makes it suitable for systems with modest cooling and power delivery.

For users who prioritize raw specifications, the AMD Ryzen Embedded 9950X3D presents a higher-specification package with 16 cores, 32 threads, 128 MB of L3 cache, and 5.70 GHz boost. However, the database contains no benchmark results to confirm how these specifications translate into performance.

The Intel Core i5-14400F is the only processor with an active benchmark profile, a percentile ranking of 83, and an average score of 32279. The AMD Ryzen Embedded 9950X3D has a percentile ranking of 50 and an average score of 0, which reflects the absence of recorded measurements rather than a performance deficit.

The verdict from the data: the Intel Core i5-14400F is the verified performer with a complete benchmark record, while the AMD Ryzen Embedded 9950X3D is an unverified high-specification option. The choice depends on whether the user trusts architectural specifications over measured results. The recorded data supports the Intel part as the benchmark-verified option, while the AMD part remains a specification-driven alternative without confirmed scores in the database.