AMD Ryzen AI Embedded P132i vs AMD Ryzen Threadripper 9980X Comparison

AMD Ryzen AI Embedded P132i and AMD Ryzen Threadripper 9980X occupy completely different corners of the processor market. The P132i is a 6-core mobile part designed for efficiency, while the 9980X is a 64-core desktop monster built for maximum throughput. The recorded data shows no overlap in their intended workloads, and the benchmark results confirm a total performance separation.

Where Each One Wins

The AMD Ryzen AI Embedded P132i wins in the mobile and embedded space. It uses an AMD Socket FP8, has a 28 TDP, and integrates Radeon 840M graphics. This part is built for systems where power draw and physical footprint matter more than raw compute. Its 6 cores and 12 threads, with a base clock of 2.00 GHz and a boost clock of 4.50 GHz, deliver enough performance for interactive workloads, industrial controllers, or compact AI edge devices. The integrated Radeon 840M means no separate GPU is required for basic display output, which reduces system complexity.

The AMD Ryzen Threadripper 9980X wins everywhere else. Its 64 cores and 128 threads, combined with a 3.20 GHz base clock and 5.40 GHz boost clock, produce benchmark scores that dwarf any mobile processor. The Cinebench R23 multicore score of 130529 and the Passmark multithread score of 141641 place it at the 99th percentile of all CPUs in the database. It is a workstation-class processor for rendering, simulation, data analysis, and heavy compilation workloads. The 350 TDP and socket sTR5 platform indicate a system designed for sustained all-core loads, not power efficiency.

The data shows a clear use-case split. The P132i is for systems that need adequate compute in a constrained power envelope, while the 9980X is for systems that need maximum compute regardless of power draw.

Architecture Differences

The P132i uses the Gorgon Point codename and belongs to the Ryzen AI Embedded generation, which combines Zen 5 and Zen 5c cores. It is built on a 4 nm process at TSMC. Each core has 80 KB of L1 cache and 1 MB of L2 cache, with a shared 4 MB L3 cache. Memory support includes DDR5 and LPDDR5X over a dual-channel bus, with a measured bandwidth of 89.6 GB/s. ECC memory is supported. The PCIe interface is Gen 4 with 14 lanes available from the CPU.

The 9980X uses the Shimada Peak codename and is part of the Ryzen Threadripper 9000 series, built on the Zen 5 architecture. It is also on a 4 nm TSMC process, but the silicon scale is vastly different. The die size is listed as 8x 70.6 mm², with 66,520 million transistors. Each core has 64 KB of L1 cache and 1 MB of L2 cache, but the L3 cache is a massive 256 MB. Memory support is DDR5 only, over a quad-channel bus, with a bandwidth of 204.8 GB/s. ECC memory is supported. The PCIe interface is Gen 5 with 80 lanes from the CPU.

The architecture differences are not just about core counts. The 9980X has 64 times the L3 cache capacity of the P132i (256 MB versus 4 MB), which is critical for workloads that repeatedly access large datasets. The quad-channel memory bus provides 2.3 times the bandwidth of the P132i's dual-channel setup. The PCIe Gen 5 interface on the 9980X offers double the per-lane bandwidth of the P132i's Gen 4, and with 80 lanes versus 14, the expansion capability is in a different class entirely.

The Verdict

The data indicates that these processors should never be compared as alternatives. The P132i is a mobile embedded part with a 50th percentile ranking among all CPUs, while the 9980X sits at the 99th percentile. The average benchmark score for the 9980X is 321753, while the P132i has no recorded benchmark scores in the database.

For a system that requires low power consumption, integrated graphics, and a compact socket, the P132i is the only choice. It supports DDR5 and LPDDR5X memory, has ECC capability, and provides a PCIe Gen 4 interface for peripheral connectivity. The 28 TDP allows for passive cooling or small fans in industrial enclosures.

For a system that requires maximum multicore throughput, the 9980X is the only choice. Its nearest rivals in the database are the AMD Ryzen Threadripper PRO 9985WX with an average score of 320749 (0.3% behind), the Intel Xeon 6781P at 315524 (2% behind), the AMD EPYC 9575F at 311774 (3.2% behind), and the AMD EPYC 9734 at 310619 (3.6% behind). The 9980X leads all of them. The 64 cores, 256 MB L3 cache, and quad-channel DDR5 memory make it a top-tier workstation processor.

There is no scenario where the data suggests choosing one over the other based on performance. The choice is dictated entirely by platform requirements.

Specification Differences

The two processors differ on every major specification field.

Cores and threads: the P132i has 6 cores and 12 threads, while the 9980X has 64 cores and 128 threads.

Clocks: the P132i runs at 2.00 GHz base and 4.50 GHz boost. The 9980X runs at 3.20 GHz base and 5.40 GHz boost. The 9980X is faster at both ends of the frequency range.

TDP: the P132i is rated at 28 watts, the 9980X at 350 watts. This is a 12.5 times difference in power envelope.

Socket: the P132i uses AMD Socket FP8, the 9980X uses AMD Socket sTR5.

Codename and architecture: the P132i is Gorgon Point with a mix of Zen 5 and Zen 5c cores. The 9980X is Shimada Peak with full Zen 5 cores.

Process node: both are 4 nm TSMC, but the 9980X uses a multi-chip design with 8 dies, each 70.6 mm², totaling 66,520 million transistors. The P132i has no die size or transistor count listed.

Cache: the P132i has 80 KB L1 per core, 1 MB L2 per core, and 4 MB total L3. The 9980X has 64 KB L1 per core, 1 MB L2 per core, and 256 MB total L3.

Memory: the P132i supports DDR5 and LPDDR5X over a dual-channel bus with 89.6 GB/s bandwidth. The 9980X supports DDR5 only over a quad-channel bus with 204.8 GB/s bandwidth. Both support ECC.

PCIe: the P132i provides Gen 4 with 14 lanes. The 9980X provides Gen 5 with 80 lanes.

Integrated graphics: the P132i has Radeon 840M. The 9980X has none.

Multiplier: the P132i is locked, the 9980X is unlocked.

Release date: the P132i was released on 2026-03-08, the 9980X on 2025-07-29.

The 9980X has a launch MSRP of $4999. The P132i has no listed launch MSRP.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries for these two processors. The P132i has no benchmark scores recorded at all. The 9980X has a full suite of Cinebench and Passmark results.

The 9980X delivers 13157 points in Cinebench R15 multicore, 1857 points in single-core. In Cinebench R20, it scores 54822 multicore and 7739 single-core. In Cinebench R23, the multicore score is 130529 and single-core is 18427.

Passmark results for the 9980X show 2974534 in data compression, 157137 in data encryption, 228959 in extended instructions, 769 in find prime numbers, 559003 in floating point math, 872071 in integer math, 141641 in multithread, 8001 in physics, 292083 in random string sorting, and 4537 in single-thread.

Since the P132i has no recorded benchmarks, a direct comparison of scores is impossible. However, the specification gap provides a qualitative picture. The 9980X has over 10 times the cores, 64 times the L3 cache, and 2.3 times the memory bandwidth. Its boost clock is 0.90 GHz higher. The 9980X is also ranked at the 99th percentile of all CPUs, while the P132i sits at the 50th percentile.

The strongest conclusion from the data is that the 9980X is a high-end workstation processor, as demonstrated by its benchmark scores and its position relative to rivals like the Threadripper PRO 9985WX and the Intel Xeon 6781P. The P132i, with its 28 TDP and integrated graphics, is a low-power embedded part. The lack of benchmark data for the P132i reinforces that it is not designed for the same performance envelope. The database records confirm that these are two entirely separate product categories with no meaningful performance overlap.