AMD Ryzen 9 9950X vs AMD Ryzen AI Embedded P132 Comparison

The recorded data separates the AMD Ryzen 9 9950X and AMD Ryzen AI Embedded P132 into different performance classes. The 9950X wins all 11 head-to-head Passmark tests, with leads ranging from 27.6% to 505.3%, and it holds the higher average benchmark score, 74,640 versus 37,804. Its percentile rank is 94th, against 86th for the P132. The P132 is the lower-power embedded/mobile part, but in this comparison it records no benchmark wins.

The Verdict

Strictly from the data, the 9950X is the performance leader. It wins every recorded head-to-head test, and its average score of 74,640 places it among closely scored parts such as the AMD Ryzen 7 PRO 9745 at 74,761, the AMD Ryzen AI 9 HX PRO 475 at 74,496, the AMD EPYC 4545P at 75,373, and the Intel Core Ultra 9 285 at 75,488. The percentage gaps for that group are -0.2, 0.2, -1, and -1.1, meaning the 9950X sits within 1.1% of all four. The P132, by contrast, averages 37,804 and sits within 0.3% of the Intel Core 5 211E at 37,829, the AMD Ryzen AI 5 PRO 435 at 37,762, the AMD Ryzen AI 9 HX 370 at 37,904, and the Intel Core i9-14901E at 37,911.

The 9950X is a 170 TDP desktop part with 16 cores and 32 threads. The P132 is a 28 TDP mobile/embedded part with 6 cores and 12 threads. For workloads measured by this database, the 9950X is the one to choose, while the P132 is the low-power embedded option. The 9950X carries a launch MSRP of $649.

Architecture Differences

Both chips are built on a 4 nm process at TSMC, but their internal designs differ. The 9950X is Zen 5 on the Granite Ridge codename, while the P132 uses the Gorgon Point codename and its generation label lists Zen 5 / Zen 5c. The 9950X has 16 cores and 32 threads; the P132 has 6 cores and 12 threads. L1 and L2 caches are the same per core, 80 KB and 1 MB, but L3 is 64 MB on the 9950X versus 4 MB on the P132.

The 9950X integrates Radeon Graphics, while the P132 integrates Radeon 840M. The 9950X uses socket AM5 and exposes Gen 5 PCIe with 24 CPU lanes; the P132 uses socket FP8 and exposes Gen 4 PCIe with 14 CPU lanes. The 9950X is a desktop part with an unlocked multiplier; the P132 is a mobile part with a locked multiplier. The 9950X's transistor count is recorded as 16,630 million across 2x 70.6 mm², while the database does not record transistor count or die size for the P132.

Both support ECC memory, dual-channel memory, and 89.6 GB/s memory bandwidth, but the P132 adds LPDDR5X support alongside DDR5.

Head-to-Head Benchmarks

The head-to-head dataset has 11 Passmark tests, and the 9950X wins all 11. The largest win is find prime numbers, 345 versus 57, a 505.3% lead. Extended instructions is the next largest: 71,564 versus 16,520, a 333.2% lead. Data compression goes 896,544 to 230,437, a 289.1% lead. Integer math is 242,097 versus 62,249, up 288.9%. Data encryption is 44,366 versus 11,444, up 287.7%. Floating point math is 159,063 versus 42,248, a 276.5% lead. Random string sorting is 94,368 versus 25,181, up 274.8%. Multithread is 66,030 versus 19,262, a 242.8% lead. Physics is 3,279 versus 1,022, up 220.8%.

The closest test is single-thread, 4,737 versus 3,713, a 27.6% lead. The P132 has no wins in the head-to-head set. The database also holds 3DMark, Cinebench, and Geekbench results for the 9950X, but no comparable P132 results, so those tests are not part of the head-to-head comparison. The 9950X's standalone records include 3DMark 16 threads at 16,263, 8 threads at 9,298, and single thread at 1,293; Cinebench R23 multicore at 40,924 and singlecore at 2,202; and Geekbench multicore at 25,616 and singlecore at 3,029.

Specification Differences

Several specification fields differ between the two parts. The 9950X is in the 9000 series; the P132 has no recorded series. The 9950X's architecture is Zen 5, while the P132's generation label is Ryzen AI Embedded with Zen 5 / Zen 5c. Cores are 16 versus 6, and threads are 32 versus 12. Base clock is 4.30 versus 2.00, and boost clock is 5.70 versus 4.50. TDP is 170 versus 28. Socket is AM5 versus FP8. Codename is Granite Ridge versus Gorgon Point.

L3 cache is 64 MB versus 4 MB. Memory support is DDR5 versus DDR5 and LPDDR5X. PCIe is Gen 5 with 24 CPU lanes versus Gen 4 with 14 CPU lanes. Integrated graphics is Radeon Graphics versus Radeon 840M. Market segment is Desktop versus Mobile. Release date is 2024-08-14 versus 2026-03-08. The 9950X has an unlocked multiplier; the P132 does not. The 9950X part number is 100-000001277; the P132 part number is unknown.

FAQ

Q: Which CPU wins the recorded head-to-head benchmarks?

A: The AMD Ryzen 9 9950X wins all 11 head-to-head tests. The AMD Ryzen AI Embedded P132 records 0 wins.

Q: How large is the single-thread performance gap?

A: In Passmark single-thread, the 9950X scores 4,737 and the P132 scores 3,713. That is a 27.6% lead for the 9950X, the smallest delta in the head-to-head set.

Q: What are the core and thread counts?

A: The 9950X has 16 cores and 32 threads. The P132 has 6 cores and 12 threads.

Q: How do average benchmark scores compare?

A: The 9950X has an average benchmark score of 74,640. The P132 has an average benchmark score of 37,804.

Q: Which processor has more L3 cache?

A: The 9950X has 64 MB of L3 cache, while the P132 has 4 MB.

Q: Are both built on the same process node?

A: Yes. Both are listed with a 4 nm process node and TSMC as the foundry.

Where Each One Wins

Every benchmark win in this comparison goes to the 9950X. It wins multithread by 242.8%, integer math by 288.9%, floating point math by 276.5%, data compression by 289.1%, data encryption by 287.7%, extended instructions by 333.2%, find prime numbers by 505.3%, physics by 220.8%, random string sorting by 274.8%, and single-thread by 27.6%.

These results favor desktop workloads that use all 16 cores, the 64 MB L3 cache, and the 89.6 GB/s memory bandwidth. The 9950X's 94th percentile rank and 74,640 average score place it alongside the AMD Ryzen 7 PRO 9745, AMD Ryzen AI 9 HX PRO 475, AMD EPYC 4545P, and Intel Core Ultra 9 285, all within 1.1% of its average score.

The P132 records no benchmark wins in this dataset. Its use case is embedded/mobile: socket FP8, 28 TDP, 6 cores, 12 threads, 4 MB L3, Gen 4 PCIe with 14 lanes, locked multiplier, and memory support for both DDR5 and LPDDR5X. Its 86th percentile rank and 37,804 average score place it within 0.3% of the Intel Core 5 211E, AMD Ryzen AI 5 PRO 435, AMD Ryzen AI 9 HX 370, and Intel Core i9-14901E. The data therefore gives the 9950X every measured performance win, while the P132 is defined by its low-power embedded platform rather than by head-to-head benchmark victories.