AMD Ryzen Threadripper 9980X vs Qualcomm Snapdragon X2E-96-100 Comparison

Head-to-Head Benchmarks

The database contains a comprehensive benchmark suite for the AMD Ryzen Threadripper 9980X, while the Qualcomm Snapdragon X2E-96-100 currently has no recorded benchmark scores. This makes a direct numerical comparison impossible for most tests. The AMD processor's average benchmark score is 321,753, placing it in the 99th percentile of all CPUs. The Qualcomm part has an average score of 0 and sits in the 50th percentile, reflecting its lack of tested data.

For the AMD Ryzen Threadripper 9980X, the recorded scores show a processor optimized for heavy multi-threaded workloads. In Cinebench R23 multi-core, it scores 130,529 points, while its single-core score in the same test is 18,427. Cinebench R20 results show 54,822 multi-core and 7,739 single-core. The older Cinebench R15 test yields 13,157 multi-core and 1,857 single-core. These numbers indicate a strong scaling pattern across the test suite, with multi-core performance dominating.

PassMark tests reinforce this profile. The multi-thread score is 141,641, while single-thread is 4,537. Integer math scores 872,071, floating-point math scores 559,003, and extended instructions score 228,959. Data compression reaches 2,974,534, while data encryption scores 157,137. Random string sorting scores 292,083, and the find prime numbers test scores 769. Physics tests score 8,001. These results show consistent strength in parallel workloads, particularly in math and compression tasks.

The nearest rivals in the database for the AMD part are all server or workstation processors. The AMD Ryzen Threadripper PRO 9985WX has an average score of 320,749, which is 0.3% lower. The Intel Xeon 6781P scores 315,524, a 2% deficit. The AMD EPYC 9575F scores 311,774, 3.2% lower, and the AMD EPYC 9734 scores 310,619, 3.6% lower. The Threadripper 9980X leads this group by a narrow but consistent margin.

The Qualcomm Snapdragon X2E-96-100 has no benchmark entries, no wins recorded, and no rival comparisons. Its percentile ranking of 50 is a placeholder based on its classification, not on measured performance. Any head-to-head comparison must therefore rely on specifications and architectural characteristics rather than test results.

FAQ

Q: Does the Qualcomm Snapdragon X2E-96-100 have any benchmark scores in the database?

A: No. The database lists an empty benchmark array for the Snapdragon X2E-96-100, with an average benchmark score of 0 and no wins recorded. Its percentile versus all CPUs is 50.

Q: What is the core count difference between the two processors?

A: The AMD Ryzen Threadripper 9980X has 64 cores and 128 threads. The Qualcomm Snapdragon X2E-96-100 has 18 cores and 18 threads, meaning it does not support simultaneous multithreading.

Q: Which processor has a higher boost clock?

A: The AMD Ryzen Threadripper 9980X boosts to 5.40 GHz. The Qualcomm Snapdragon X2E-96-100 boosts to 5.00 GHz. The Qualcomm part has a higher base clock at 4.45 GHz compared to 3.20 GHz for the AMD part.

Q: How does memory bandwidth compare?

A: The Qualcomm Snapdragon X2E-96-100 supports LPDDR5X memory over a triple-channel bus with 228.6 GB/s of bandwidth. The AMD Ryzen Threadripper 9980X supports DDR5 over a quad-channel bus with 204.8 GB/s. The Qualcomm part has a higher peak bandwidth figure.

Q: Does either processor include integrated graphics?

A: The Qualcomm Snapdragon X2E-96-100 includes an Adreno X2-90 integrated GPU. The AMD Ryzen Threadripper 9980X has no integrated graphics, listed as N/A.

Q: What are the market segments for these parts?

A: The AMD Ryzen Threadripper 9980X is classified as a Desktop processor. The Qualcomm Snapdragon X2E-96-100 is classified as a Mobile processor.

The Verdict

The data supports a clear split based on workload and platform. The AMD Ryzen Threadripper 9980X is a 64-core, 128-thread desktop processor with a 99th percentile ranking, an average benchmark score of 321,753, and a complete suite of Cinebench and PassMark results. It is designed for sustained multi-threaded compute, with a 350 TDP and an unlocked multiplier. The Qualcomm Snapdragon X2E-96-100 is an 18-core mobile processor with no benchmark data, a 50th percentile ranking, and a locked multiplier. It targets a different use case: mobile platforms with integrated graphics and LPDDR5X memory.

For users building a workstation-class desktop system where multi-core rendering, compilation, or scientific computation is the priority, the Threadripper 9980X is the only part with measured results to justify that choice. For those on a mobile platform where power efficiency and integrated graphics matter, the Snapdragon X2E-96-100 offers a distinct feature set, but the database does not yet contain performance numbers to validate its capabilities.

The nearest rivals to the Threadripper 9980X are all enterprise processors, and it leads them by 0.3% to 3.6% in average score. The Snapdragon part has no recorded rivals, which limits any comparative verdict.

Specification Differences

The two processors differ in nearly every core specification. The AMD Ryzen Threadripper 9980X has 64 cores and 128 threads, while the Qualcomm Snapdragon X2E-96-100 has 18 cores and 18 threads. Base clocks are 3.20 GHz for the AMD part and 4.45 GHz for the Qualcomm part. Boost clocks are 5.40 GHz and 5.00 GHz, respectively.

The AMD processor has a TDP of 350, while the Qualcomm part has no TDP recorded in the database. Sockets differ: AMD uses Socket sTR5, while Qualcomm uses BGA 2343. The AMD part has an unlocked multiplier; the Qualcomm part is locked. Process nodes differ as well, with the AMD part on 4 nm and the Qualcomm part on 3 nm, both from TSMC.

Memory support differs by type and channel configuration. The AMD part uses DDR5 in quad-channel mode with 204.8 GB/s bandwidth and ECC support. The Qualcomm part uses LPDDR5X in triple-channel mode with 228.6 GB/s bandwidth and no ECC. PCIe lanes also differ: the AMD part has Gen 5 with 80 lanes, while the Qualcomm part has Gen 5 with 12 lanes.

The AMD part has no integrated graphics, while the Qualcomm part includes an Adreno X2-90. The AMD part has a launch MSRP of $4999, while the Qualcomm part has no launch MSRP recorded. Release dates differ: the AMD part was released on 2025-07-29, and the Qualcomm part on 2026-04-05.

Architecture Differences

The AMD Ryzen Threadripper 9980X uses the Zen 5 architecture, codenamed Shimada Peak, and belongs to the 9000 series. Its generation is listed as Ryzen Threadripper (Zen 5 (Shimada Peak)). It is built on a 4 nm process at TSMC, with 66,520 million transistors and a die size of 8x 70.6 mm². The cache hierarchy includes 64 KB L1 per core, 1 MB L2 per core, and 256 MB of L3 cache.

The Qualcomm Snapdragon X2E-96-100 uses the Glymur codename and belongs to the Snapdragon X2 (Elite) generation. Its architecture field is null in the database. It is built on a 3 nm process at TSMC, with a die size of 220 mm². Transistor count is not recorded. The cache layout differs substantially: 288 KB L1 per core, 16 MB L2 per module, and 9 MB of shared L3.

The AMD part is a desktop processor with 80 PCIe Gen 5 lanes, supporting quad-channel DDR5 with ECC. The Qualcomm part is a mobile processor with 12 PCIe Gen 5 lanes, supporting triple-channel LPDDR5X without ECC, and includes an Adreno X2-90 integrated GPU. The AMD part has an unlocked multiplier and a 350 TDP, while the Qualcomm part has a locked multiplier and no recorded TDP.

The transistor count and die size differences reflect the divergent design goals. The AMD part uses a chiplet-based approach with eight dies, each 70.6 mm², to reach 64 cores. The Qualcomm part uses a monolithic 220 mm² die to integrate 18 cores, an Adreno GPU, and memory controllers on a 3 nm node.

Where Each One Wins

The AMD Ryzen Threadripper 9980X wins in any scenario that demands massive parallel throughput. Its 64 cores and 128 threads, combined with 256 MB of L3 cache and 80 PCIe Gen 5 lanes, make it suitable for multi-threaded rendering, video encoding, software compilation, and scientific computing. The Cinebench R23 multi-core score of 130,529 and PassMark multi-thread score of 141,641 confirm its strength in workloads that scale across many cores. Its average benchmark score of 321,753 and 99th percentile ranking place it at the top of the database, ahead of its nearest rivals by 0.3% to 3.6%.

The Qualcomm Snapdragon X2E-96-100 has no benchmark scores, so its wins cannot be quantified from measured data. Its specifications suggest advantages in specific areas: a higher base clock of 4.45 GHz, a 3 nm process node, higher memory bandwidth of 228.6 GB/s, integrated Adreno X2-90 graphics, and a mobile form factor with BGA 2343 socket. It supports LPDDR5X memory and has a smaller PCIe lane count of 12, which fits a mobile platform. Its 18 cores and 18 threads indicate a focus on single-thread and light multi-thread performance rather than heavy parallel compute.

For a desktop workstation with a 350 TDP budget and an unlocked multiplier, the Threadripper 9980X is the measured choice. For a mobile device where integrated graphics, LPDDR5X memory, and a 3 nm process are priorities, the Snapdragon X2E-96-100 offers a different feature set, but the database lacks performance data to confirm its standing. The data currently favors the AMD part for any benchmark-driven decision, while the Qualcomm part remains an unmeasured mobile alternative.