Intel Core i9-14901KE vs Qualcomm Snapdragon X2E-88-100 Comparison

The Verdict

The Intel Core i9-14901KE and Qualcomm Snapdragon X2E-88-100 occupy different market segments entirely. The Intel part is a desktop processor built on the Raptor Lake architecture, targeting Socket 1700 systems with DDR4 or DDR5 memory support. The Qualcomm part is a mobile processor on the Glymur codename, using LPDDR5X memory exclusively. The database shows the Intel chip is unlocked for overclocking, while the Qualcomm chip is locked, indicating the Intel part is aimed at enthusiasts and the Qualcomm part at integrated mobile platforms. The Intel chip has 8 cores and 16 threads with a 5.80 GHz boost clock, whereas the Qualcomm chip has 18 cores and 18 threads with a 4.70 GHz boost clock. The Intel part supports ECC memory and has integrated UHD Graphics 770; the Qualcomm part has no ECC support and uses the Adreno X2-90 integrated GPU. For desktop users needing high single-thread performance and memory flexibility, the Intel chip is the data-supported choice. For mobile users prioritizing core count and memory bandwidth, the Qualcomm part is the clear selection.

Architecture Differences

The Intel Core i9-14901KE uses the Raptor Lake architecture, specifically the Raptor Lake-R refresh, built on a 10 nm process node at Intel's foundry. It has a die size of 257 mm². The cache hierarchy consists of 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 36 MB of shared L3 cache. The processor supports DDR4 and DDR5 memory over a dual-channel bus, and it includes ECC memory support. It provides PCIe Gen 5 with 16 lanes from the CPU. The integrated graphics are UHD Graphics 770. The socket is Intel Socket 1700, and the part number is Q49DSRNJC.

The Qualcomm Snapdragon X2E-88-100 uses the Glymur codename under the Snapdragon X2 Elite generation. It is built on a 3 nm process node at TSMC, with a die size of 220 mm². The cache layout is 288 KB of L1 per core and 16 MB of L2 per module, with no listed L3 cache. Memory support is limited to LPDDR5X over a dual-channel bus, with a memory bandwidth of 152.4 GB/s. ECC memory is not supported. The processor provides PCIe Gen 5 with 12 lanes from the CPU. The integrated graphics are Adreno X2-90. The socket is Qualcomm BGA 2343, and the part number is X2E88100.

The process node difference is substantial: 10 nm for Intel versus 3 nm for Qualcomm/TSMC. The Qualcomm chip also has a smaller die at 220 mm² versus 257 mm², despite packing more cores. The Intel part has a much larger L3 cache at 36 MB shared, while the Qualcomm part has no L3 listed and instead uses 16 MB L2 per module. The Intel chip has a higher boost clock at 5.80 GHz versus 4.70 GHz, but the Qualcomm part has a higher base clock at 4.00 GHz versus 3.80 GHz. The Intel chip has 16 threads from 8 cores, while the Qualcomm chip has 18 threads from 18 cores, indicating no hyperthreading or SMT on the Qualcomm part.

Head-to-Head Benchmarks

The benchmark database contains no direct head-to-head results between the Intel Core i9-14901KE and the Qualcomm Snapdragon X2E-88-100. Both processors have an average benchmark score of 0 and a percentile versus all CPUs of 50. The wins counters are 0 for both sides. This absence of measured data means a direct performance comparison cannot be derived from recorded numbers. However, architectural specifications allow for a qualitative comparison based on the data available.

The Intel part has a 5.80 GHz boost clock, which is 1.10 GHz higher than the Qualcomm part's 4.70 GHz boost clock. This suggests the Intel chip is positioned for high-frequency single-thread workloads. The Qualcomm part has 18 cores versus 8 cores, a 10-core advantage, and 18 threads versus 16 threads, a 2-thread advantage. The Qualcomm chip also has a higher memory bandwidth at 152.4 GB/s, while the Intel part has no listed memory bandwidth figure in the database. The Qualcomm chip has a smaller process node at 3 nm versus 10 nm, which typically indicates better power efficiency per transistor, though no power figures are recorded.

The Intel chip's L3 cache of 36 MB shared is the largest single cache pool in the comparison. The Qualcomm chip's L2 cache of 16 MB per module could be substantial depending on the module count, but the database does not specify the number of modules. The Intel chip's L1 cache is 80 KB per core, while the Qualcomm chip's L1 is 288 KB per core, a 208 KB per-core advantage for Qualcomm.

Specification Differences

| Field | Intel Core i9-14901KE | Qualcomm Snapdragon X2E-88-100 |

|-------|----------------------|-------------------------------|

| Cores | 8 | 18 |

| Threads | 16 | 18 |

| Base clock | 3.80 GHz | 4.00 GHz |

| Boost clock | 5.80 GHz | 4.70 GHz |

| TDP | 125 | Not listed |

| Socket | Intel Socket 1700 | Qualcomm BGA 2343 |

| Architecture | Raptor Lake | Not listed |

| Codename | Raptor Lake-R | Glymur |

| Generation | Core i9 (Raptor Lake Refresh) | Snapdragon X2 (Elite) |

| Process node | 10 nm | 3 nm |

| Foundry | Intel | TSMC |

| Die size | 257 mm² | 220 mm² |

| L1 cache | 80 KB (per core) | 288 KB (per core) |

| L2 cache | 2 MB (per core) | 16 MB (per module) |

| L3 cache | 36 MB (shared) | Not listed |

| Memory support | DDR4, DDR5 | LPDDR5X |

| Memory bus | Dual-channel | Dual-channel |

| Memory bandwidth | Not listed | 152.4 GB/s |

| ECC memory | True | False |

| PCIe | Gen 5, 16 Lanes (CPU only) | Gen 5, 12 Lanes (CPU only) |

| Integrated graphics | UHD Graphics 770 | Adreno X2-90 |

| Market segment | Desktop | Mobile |

| Production status | Active | Active |

| Release date | 2024-06-30 | 2026-04-05 |

| Multiplier unlocked | True | False |

| Part number | Q49DSRNJC | X2E88100 |

The two processors differ in every major specification category except for the dual-channel memory bus and PCIe Gen 5 support. The Intel part is a desktop chip with a higher boost clock, ECC support, and an unlocked multiplier. The Qualcomm part is a mobile chip with more cores, a higher base clock, a smaller process node, and a higher memory bandwidth. The release dates differ by nearly two years: the Intel chip was released on 2024-06-30, while the Qualcomm chip is dated 2026-04-05.

FAQ

Q: Which processor has more cores?

A: The Qualcomm Snapdragon X2E-88-100 has 18 cores, while the Intel Core i9-14901KE has 8 cores. The Qualcomm part also has 18 threads versus the Intel part's 16 threads.

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

A: The Intel Core i9-14901KE has a boost clock of 5.80 GHz, and the Qualcomm Snapdragon X2E-88-100 has a boost clock of 4.70 GHz. The Intel chip has a 1.10 GHz higher boost clock.

Q: Does either processor support ECC memory?

A: The Intel Core i9-14901KE supports ECC memory, as indicated in the database. The Qualcomm Snapdragon X2E-88-100 does not support ECC memory.

Q: What process nodes are used by each processor?

A: The Intel Core i9-14901KE uses a 10 nm process node at Intel's foundry. The Qualcomm Snapdragon X2E-88-100 uses a 3 nm process node at TSMC.

Q: Which processor has a higher memory bandwidth?

A: The Qualcomm Snapdragon X2E-88-100 has a memory bandwidth of 152.4 GB/s. The Intel Core i9-14901KE does not have a memory bandwidth figure listed in the database.

Q: Are both processors unlocked for overclocking?

A: The Intel Core i9-14901KE has an unlocked multiplier, meaning it can be overclocked. The Qualcomm Snapdragon X2E-88-100 has a locked multiplier and cannot be overclocked.

Q: What integrated graphics do the two processors use?

A: The Intel Core i9-14901KE uses UHD Graphics 770. The Qualcomm Snapdragon X2E-88-100 uses Adreno X2-90.

Where Each One Wins

The Intel Core i9-14901KE wins in desktop-oriented scenarios based on the recorded specifications. It has a higher boost clock at 5.80 GHz, which is advantageous for single-threaded workloads that rely on frequency. The Intel chip has ECC memory support, making it suitable for data integrity-sensitive applications. The unlocked multiplier allows for manual overclocking, a feature absent on the Qualcomm part. The Intel chip supports both DDR4 and DDR5 memory, providing flexibility in memory choice across Socket 1700 platforms. The L3 cache of 36 MB shared is a large pool for frequently accessed data. The Intel chip has 16 PCIe Gen 5 lanes from the CPU, which is 4 lanes more than the Qualcomm part.

The Qualcomm Snapdragon X2E-88-100 wins in mobile and multi-threaded scenarios. It has 18 cores and 18 threads, a 10-core and 2-thread advantage over the Intel chip. The base clock of 4.00 GHz is higher than the Intel chip's 3.80 GHz, which helps sustained all-core workloads. The memory bandwidth of 152.4 GB/s is a recorded figure, while the Intel part has no such figure in the database. The 3 nm process node from TSMC indicates a more advanced manufacturing technology compared to Intel's 10 nm node. The Qualcomm chip has a larger L1 cache per core at 288 KB versus 80 KB, and a larger L2 cache per module at 16 MB versus 2 MB per core. The Qualcomm part uses LPDDR5X memory, which is typical for mobile platforms, and its BGA 2343 socket reflects an integrated mobile design. The release date of 2026-04-05 places it as a newer design than the Intel chip's 2024-06-30 release.

The data shows no benchmark wins for either processor because no head-to-head benchmarks are recorded in the database. The specification differences provide the only basis for use-case separation. The Intel chip is the choice for desktop users who need high clock speeds, ECC memory, and overclocking capability. The Qualcomm chip is the choice for mobile users who need many cores, high memory bandwidth, and a smaller process node. The Intel part's 16 PCIe lanes versus 12 lanes for Qualcomm gives it a slight expansion advantage. The Qualcomm part's 152.4 GB/s memory bandwidth versus no listed figure for Intel suggests a stronger memory subsystem, but the Intel chip's dual-channel DDR4/DDR5 support offers broader memory compatibility.