Intel Core 7 253PE vs Qualcomm Snapdragon X1P-46-100 Comparison

Where Each One Wins

The Intel Core 7 253PE is the clear performance leader in this comparison. The recorded benchmark data shows the Intel part scoring across a full suite of tests, while the Qualcomm Snapdragon X1P-46-100 has no recorded benchmark scores in the database. The Intel processor sits at the 87th percentile among all CPUs, whereas the Snapdragon sits at the 50th percentile. That gap alone indicates a substantial difference in expected performance.

The Intel Core 7 253PE wins every single benchmark category where data exists. Its average benchmark score is 40557, while the Qualcomm part has an average benchmark score of 0, meaning no data has been recorded for it. The Intel chip delivers strong multi-core throughput with a Cinebench R23 multi-core score of 24880 and a single-core score of 3512. The PassMark suite shows robust integer math performance at 114158, floating point math at 80870, and extended instructions at 21806.

The Qualcomm Snapdragon X1P-46-100 has no recorded wins because there is no performance data in the database. Its 50th percentile ranking suggests it sits at the midpoint of all CPUs, but without actual benchmark scores, a direct performance comparison cannot be made. The Intel part, by contrast, has a complete benchmark profile that paints a picture of a capable desktop processor.

For use cases, the Intel Core 7 253PE is positioned for desktop workloads where multi-threaded performance matters. Its 10 cores and 20 threads, combined with a boost clock of 5.50 GHz, suit demanding applications like video encoding, 3D rendering, and compilation tasks. The Qualcomm Snapdragon X1P-46-100, with 8 cores and 8 threads, targets mobile platforms with a 30 W TDP, but without benchmark data its real-world capabilities remain unmeasured.

Architecture Differences

The two processors come from fundamentally different design philosophies. The Intel Core 7 253PE uses the Bartlett Lake codename and is built on a 10 nm process at Intel's own foundry. The Qualcomm Snapdragon X1P-46-100 uses the Oryon codename and is fabricated on a 4 nm process at TSMC. The smaller process node gives Qualcomm a theoretical efficiency advantage, though the Intel chip compensates with higher clock speeds and a larger thread count.

Core configuration differs sharply. Intel provides 10 physical cores with Hyper-Threading support, yielding 20 threads. Qualcomm offers 8 cores with no simultaneous multithreading, producing just 8 threads. The Intel base clock runs at 2.50 GHz and boosts to 5.50 GHz. The Snapdragon starts at 3.40 GHz but only reaches 4.00 GHz on boost. The higher boost ceiling on the Intel part gives it a significant peak-performance advantage in single-threaded workloads.

Cache hierarchies are structured differently. Intel allocates 80 KB of L1 cache per core, 2 MB of L2 per core, and 33 MB of shared L3 cache. Qualcomm uses 288 KB of L1 per core, 12 MB of L2 per module, and only 6 MB of shared L3. The Intel chip has substantially more L3 cache, which helps with data-heavy workloads that require frequent access to shared data.

Memory support diverges completely. Intel supports both DDR4 and DDR5 in a dual-channel configuration with 89.6 GB/s of bandwidth. Qualcomm uses only LPDDR5X in dual-channel, but the bandwidth reaches 135.2 GB/s. The Qualcomm part offers higher raw memory bandwidth, but the Intel chip supports ECC memory while Qualcomm does not. Intel also provides PCIe Gen 5 with 16 CPU lanes, while Qualcomm offers PCIe Gen 4 with 12 lanes.

Integrated graphics differ as well. Intel includes UHD Graphics 730, while Qualcomm pairs its CPU with Adreno X1-45 graphics. The market segments are distinct: Intel is a desktop part on Socket 1700, Qualcomm is a mobile part on BGA 2073. The Intel chip carries a 65 W TDP, more than double the Snapdragon's 30 W.

Head-to-Head Benchmarks

Direct head-to-head benchmark data does not exist in the database for these two processors. The headToHeadBenchmarks array is empty, meaning no side-by-side test results have been recorded. However, the Intel Core 7 253PE has a complete set of individual benchmark scores that can be examined on their own merits.

In Cinebench R23, the Intel part scores 24880 multi-core and 3512 single-core. The multi-core figure places it well above typical mid-range desktop processors, while the single-core result indicates strong per-thread performance. Cinebench R20 shows 10449 multi-core and 1475 single-core. The R15 results are 2507 multi-core and 354 single-core.

The PassMark suite provides additional detail. The Intel chip scores 29271 in multithread testing and 3955 in single-thread testing. Data compression reaches 339133, while data encryption hits 18385. Extended instructions score 21806, and finding prime numbers records 138. Floating point math achieves 80870, integer math reaches 114158, and physics processing scores 1845. Random string sorting completes at 32777.

The nearest rivals for the Intel Core 7 253PE provide context for its position. The Intel Core 5 223PE averages 40585, which is a negligible 0.1% difference from the Core 7 253PE's 40557. The Intel Core Ultra X7 368H averages 40518, putting the Core 7 253PE just 0.1% ahead. The Intel Xeon 6357P averages 40630, placing it 0.2% ahead of the Core 7 253PE. The AMD Ryzen 9 7940H averages 40431, with the Core 7 253PE 0.3% ahead.

These narrow margins indicate that the Core 7 253PE sits in a tightly contested performance band. Its closest rivals are within a fraction of a percent, meaning small workload differences could shift rankings. The Qualcomm Snapdragon X1P-46-100 has no nearest rivals listed and no average benchmark score, so it cannot be placed in this competitive context.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core 7 253PE has 10 cores and 20 threads. The Qualcomm Snapdragon X1P-46-100 has 8 cores and 8 threads.

Q: What is the maximum boost clock for each processor?

A: The Intel Core 7 253PE boosts to 5.50 GHz. The Qualcomm Snapdragon X1P-46-100 boosts to 4.00 GHz.

Q: Which processor supports ECC memory?

A: The Intel Core 7 253PE supports ECC memory. The Qualcomm Snapdragon X1P-46-100 does not support ECC.

Q: What process nodes are used by these processors?

A: The Intel Core 7 253PE uses a 10 nm process at Intel. The Qualcomm Snapdragon X1P-46-100 uses a 4 nm process at TSMC.

Q: How much L3 cache does each processor have?

A: The Intel Core 7 253PE has 33 MB of shared L3 cache. The Qualcomm Snapdragon X1P-46-100 has 6 MB of shared L3 cache.

Q: What PCIe generations and lane counts do they support?

A: The Intel Core 7 253PE supports PCIe Gen 5 with 16 CPU lanes. The Qualcomm Snapdragon X1P-46-100 supports PCIe Gen 4 with 12 CPU lanes.

Specification Differences

The two processors differ across nearly every specification field. The Intel Core 7 253PE uses 10 cores and 20 threads, while the Qualcomm Snapdragon X1P-46-100 uses 8 cores and 8 threads. Base clocks are 2.50 GHz for Intel and 3.40 GHz for Qualcomm. Boost clocks are 5.50 GHz and 4.00 GHz respectively.

The TDP difference is substantial: Intel draws 65 W, Qualcomm draws 30 W. Intel uses Socket 1700, Qualcomm uses BGA 2073. The process node is 10 nm at Intel versus 4 nm at TSMC for Qualcomm. Cache allocations diverge: Intel uses 80 KB L1 per core, 2 MB L2 per core, and 33 MB shared L3. Qualcomm uses 288 KB L1 per core, 12 MB L2 per module, and 6 MB shared L3.

Memory support differs by type and bandwidth. Intel supports DDR4 and DDR5 with 89.6 GB/s. Qualcomm supports LPDDR5X with 135.2 GB/s. ECC memory is available only on Intel. PCIe capabilities favor Intel with Gen 5 and 16 lanes versus Qualcomm's Gen 4 and 12 lanes.

Integrated graphics are UHD Graphics 730 on Intel and Adreno X1-45 on Qualcomm. The market segments are Desktop for Intel and Mobile for Qualcomm. Release dates differ: the Intel part launched on 2026-03-08, while the Qualcomm part launched on 2024-09-02. The Intel launch MSRP is $384. The Qualcomm part has no launch MSRP recorded. Both processors have locked multipliers. Neither is unlocked for overclocking.

The Verdict

The data clearly favors the Intel Core 7 253PE for any workload where performance has been measured. Its complete benchmark profile shows strong multi-threaded and single-threaded results, placing it at the 87th percentile of all CPUs. The nearest rivals are all within 0.3% of its average score, confirming it competes at a high level among desktop processors.

The Qualcomm Snapdragon X1P-46-100 cannot be evaluated on performance because no benchmark scores exist in the database. Its 50th percentile ranking suggests mid-pack positioning, but without recorded measurements this is only a placeholder. The part targets mobile devices with a 30 W TDP, a 4 nm process, and LPDDR5X memory support. Those features indicate an efficiency-focused design, but the absence of data prevents any quantitative claim about its speed.

Builders seeking a desktop processor with proven multi-threaded performance should choose the Intel Core 7 253PE. The 10-core, 20-thread configuration, 5.50 GHz boost clock, and 33 MB of L3 cache provide a solid foundation for demanding applications. The ECC memory support and PCIe Gen 5 connectivity add server-adjacent capabilities. The 65 W TDP requires adequate cooling, but the performance ceiling justifies the power draw.

The Qualcomm part suits mobile platforms where power efficiency takes priority. Its 30 W TDP and 4 nm process point to low power consumption, and its 135.2 GB/s memory bandwidth exceeds the Intel chip. Without benchmark data, no further performance conclusions can be drawn. The recorded information only confirms its specifications, not its behavior under load.