Intel Core i5-14400F vs Qualcomm Snapdragon X2E-88-100 Comparison

# Where Each One Wins

The Intel Core i5-14400F is the only processor in this comparison with recorded benchmark data. The database contains nineteen distinct benchmark results for the Intel part, covering Cinebench R15, R20, and R23 in both single-core and multi-core configurations, Geekbench single-core and multi-core, and ten PassMark workloads. The Qualcomm Snapdragon X2E-88-100 has no benchmark entries in the database, which means the use-case split is necessarily one-sided.

For the Intel Core i5-14400F, the strongest recorded results appear in multi-threaded workloads. The Cinebench R23 multi-core score of 21645 places it comfortably in desktop productivity territory. The Cinebench R20 multi-core result of 9090 and the Cinebench R15 multi-core score of 2181 follow the same pattern. The PassMark multithread score of 25470 reinforces this interpretation. The data indicates that the Intel processor delivers its most convincing performance when all ten cores and sixteen threads are engaged, which points toward rendering, compilation, and other parallel workloads.

The single-thread results for the Intel part are more modest but still respectable. Cinebench R23 single-core scores 3055, Cinebench R20 single-core scores 1283, and Cinebench R15 single-core scores 307. Geekbench single-core records 2058. The PassMark singlethread result of 3701 matches the PassMark single_thread result of 3701 exactly, confirming consistency in the measurement. These numbers suggest that lightly threaded applications such as general desktop use and legacy software will run adequately, though the multi-core advantage is clearly the dominant characteristic.

The PassMark suite breaks down the Intel processor's behavior across specialized workloads. Integer math scores 81524, floating-point math scores 61319, and extended instructions score 19937. Data compression scores 315521, which is the highest single score in the entire recorded set. Data encryption scores 16949, random string sorting scores 32680, and find prime numbers scores 86. Physics simulation scores 1523. These results indicate that the Intel part handles compression and sorting exceptionally well, while prime number searches, which often depend on single-thread integer throughput, produce a comparatively low figure.

The Qualcomm Snapdragon X2E-88-100 cannot be assigned any wins based on measured performance. The database shows zero benchmarks for this processor, an average benchmark score of zero, and no nearest rivals. The percentile ranking of 50 is the only performance-related field present, and without any actual workload results, it carries no interpretive weight. The architecture section below examines what the specification differences imply, but the benchmark-driven use-case split belongs entirely to the Intel processor.

# Architecture Differences

The two processors come from fundamentally different design philosophies. The Intel Core i5-14400F uses the Raptor Lake architecture, specifically the Raptor Lake-R refresh, built on a 10 nm process at Intel's own foundry. It has ten cores and sixteen threads, which indicates a hybrid layout using performance cores with hyper-threading and efficiency cores without it, though the database does not specify the exact core mix. The die size is 215 mm². The base clock is 2.50 GHz and the boost clock reaches 4.70 GHz. The thermal design power is 65 watts.

The Qualcomm Snapdragon X2E-88-100 uses the Glymur codename and belongs to the Snapdragon X2 Elite generation. It is built on a 3 nm process at TSMC, representing a significantly more advanced manufacturing node than Intel's 10 nm process. The die size is 220 mm², nearly identical to the Intel part despite the smaller process. It has eighteen cores and eighteen threads, meaning no hyper-threading is present. The base clock is 4.00 GHz and the boost clock is 4.70 GHz, matching the Intel processor's boost frequency exactly. The thermal design power is not recorded in the database.

Cache organization differs substantially. The Intel part uses 80 KB of L1 cache per core, 1.25 MB of L2 cache per core, and 20 MB of shared L3 cache. The Qualcomm part uses 288 KB of L1 cache per core, 16 MB of L2 cache per module, and no L3 cache is recorded. The per-core L1 difference is striking: the Qualcomm design allocates over three times as much L1 cache per core as the Intel design. The L2 arrangement also diverges, with Intel assigning cache per core and Qualcomm organizing it per module.

Memory support separates the two as well. The Intel processor supports both DDR4 and DDR5 in a dual-channel configuration, and it has ECC memory support. The Qualcomm processor supports only LPDDR5X, also in a dual-channel configuration, with no ECC support. The Qualcomm part records a memory bandwidth of 152.4 GB/s, while the Intel part does not have a memory bandwidth figure in the database. The Qualcomm processor also integrates graphics in the form of the Adreno X2-90, whereas the Intel Core i5-14400F has no integrated graphics at all.

PCI Express connectivity shows another contrast. The Intel processor provides Gen 5 with 16 lanes from the CPU. The Qualcomm processor provides Gen 5 with 12 lanes from the CPU. Both use the same PCIe generation, but Intel offers more lanes. The sockets are incompatible: Intel uses Socket 1700, while Qualcomm uses BGA 2343. The Intel part has a launch MSRP of $196, while the Qualcomm part has no recorded launch price. The Intel processor is a desktop part; the Qualcomm processor is a mobile part. Production status for both is listed as Active.

# Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries for this pairing. The head-to-head benchmark array is empty, and the win counts for both processors are zero. Because the Qualcomm Snapdragon X2E-88-100 has no recorded benchmark results, no direct comparison of measured performance is possible.

What can be analyzed is the Intel Core i5-14400F against its nearest rivals in the database. The Intel part has an average benchmark score of 32279 and sits in the 83rd percentile of all CPUs. Its closest rival is the AMD Ryzen 7 PRO 8840U with an average score of 32233, a difference of 0.1 percent in favor of the Intel part. The Intel Core i9-11900 scores 32226, also 0.2 percent behind the i5-14400F. The AMD Ryzen 7 6800HS scores 32354, which is 0.2 percent ahead of the Intel part. The Intel Core i7-12800H scores 32121, 0.5 percent behind.

These are exceptionally tight margins. The largest gap among all four nearest rivals is only 0.5 percent, which means the Intel Core i5-14400F sits in a cluster of processors with nearly identical average performance. The 83rd percentile ranking reflects this competitive positioning. The data shows that the i5-14400F is not dramatically faster or slower than its immediate peers; it trades places with them within a narrow band.

Within its own benchmark suite, the Intel processor shows clear internal patterns. The Cinebench R23 multi-core score of 21645 is more than seven times the single-core score of 3055, which quantifies the scaling advantage of the multi-threaded design. The PassMark multithread score of 25470 versus the singlethread score of 3701 shows a similar ratio of roughly 6.9 to one. The Geekbench multi-core score of 11268 versus the single-core score of 2058 gives a ratio of about 5.5 to one. These ratios indicate strong but not perfect scaling when moving from single-thread to multi-thread workloads.

The specialized PassMark results add texture. Data compression at 315521 is the standout figure, far exceeding the integer math result of 81524 and the floating-point math result of 61319. Random string sorting at 32680 also outperforms extended instructions at 19937 and data encryption at 16949. The physics score of 1523 and the prime number score of 86 are the lowest entries. The prime number result in particular suggests that the Intel part's single-thread integer performance, while adequate for general use, is not its defining strength.

# FAQ

Q: Which processor has more cores?

A: The Qualcomm Snapdragon X2E-88-100 has 18 cores and 18 threads. The Intel Core i5-14400F has 10 cores and 16 threads.

Q: Do both processors boost to the same clock speed?

A: Yes. Both the Intel Core i5-14400F and the Qualcomm Snapdragon X2E-88-100 record a boost clock of 4.70 GHz.

Q: Which processor supports ECC memory?

A: The Intel Core i5-14400F supports ECC memory. The Qualcomm Snapdragon X2E-88-100 does not.

Q: Which processor has integrated graphics?

A: The Qualcomm Snapdragon X2E-88-100 includes the Adreno X2-90 integrated graphics. The Intel Core i5-14400F has no integrated graphics.

Q: What is the manufacturing process for each processor?

A: The Intel Core i5-14400F is built on a 10 nm process at Intel. The Qualcomm Snapdragon X2E-88-100 is built on a 3 nm process at TSMC.

Q: What is the Intel Core i5-14400F's average benchmark score and percentile ranking?

A: The Intel Core i5-14400F has an average benchmark score of 32279 and ranks in the 83rd percentile of all CPUs. The Qualcomm Snapdragon X2E-88-100 has no recorded average benchmark score.

# Specification Differences

The two processors differ across nearly every specification field in the database.

| Specification | Intel Core i5-14400F | Qualcomm Snapdragon X2E-88-100 |

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

| Series | Core 14th Gen | Not recorded |

| Manufacturer | Intel | Not recorded |

| Cores | 10 | 18 |

| Threads | 16 | 18 |

| Base clock | 2.50 GHz | 4.00 GHz |

| Boost clock | 4.70 GHz | 4.70 GHz |

| TDP | 65 W | Not recorded |

| Socket | Intel Socket 1700 | Qualcomm BGA 2343 |

| Architecture | Raptor Lake | Not recorded |

| Codename | Raptor Lake-R | Glymur |

| Generation | Core i5 (Raptor Lake Refresh) | Snapdragon X2 (Elite) |

| Process node | 10 nm | 3 nm |

| Foundry | Intel | TSMC |

| Die size | 215 mm² | 220 mm² |

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

| L2 cache | 1.25 MB (per core) | 16 MB (per module) |

| L3 cache | 20 MB (shared) | Not recorded |

| Memory support | DDR4, DDR5 | LPDDR5X |

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

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

| ECC memory | Yes | No |

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

| Integrated graphics | N/A | Adreno X2-90 |

| Market segment | Desktop | Mobile |

| Release date | 2024-01-07 | 2026-04-05 |

| Launch MSRP | $196 | Not recorded |

| Multiplier unlocked | No | No |

| Part number | SRN3RSRN47 | X2E88100 |

| Benchmark count | 19 | 0 |

| Average benchmark score | 32279 | 0 |

| Percentile | 83 | 50 |

The clock speeds reveal an interesting dynamic. The Qualcomm part starts at a much higher base clock of 4.00 GHz versus 2.50 GHz for the Intel part, yet both reach the same 4.70 GHz boost. The Intel processor compensates for its lower base clock with hyper-threading, producing 16 threads from 10 cores, while the Qualcomm processor runs 18 threads from 18 cores with no hyper-threading.

The cache hierarchy is fundamentally different. Intel's per-core L1 allocation of 80 KB is small next to Qualcomm's 288 KB per core. The L2 organization also differs: Intel uses per-core L2 at 1.25 MB, while Qualcomm uses per-module L2 at 16 MB. Intel provides a shared L3 cache of 20 MB, while Qualcomm records no L3 cache. The Qualcomm part compensates with a large L2 per module and a higher memory bandwidth of 152.4 GB/s, a figure the Intel part does not have recorded.

The process node gap is significant. Intel's 10 nm process and Qualcomm's 3 nm process represent different manufacturing generations, and the die sizes are close at 215 mm² and 220 mm² respectively, which suggests the Qualcomm design packs far more transistors into a similar area given the smaller process. The database does not record transistor counts for either processor, so this remains an inference from the node and die size data.

The Intel processor is a desktop part with a 65 watt TDP and support for both DDR4 and DDR5 memory. The Qualcomm processor is a mobile part with a Socket BGA 2343 and support only for LPDDR5X. The Intel part has a launch MSRP of $196; the Qualcomm part has no recorded launch MSRP. The Intel part also carries ECC memory support and 16 PCIe Gen 5 lanes, while the Qualcomm part lacks ECC and provides 12 PCIe Gen 5 lanes.

# The Verdict

The data presents an unusual comparison because only one side has measurable performance. The Intel Core i5-14400F has nineteen benchmark results, an average score of 32279, and an 83rd percentile ranking. The Qualcomm Snapdragon X2E-88-100 has zero benchmark results, an average score of zero, and a 50th percentile ranking that reflects the absence of data rather than any measured capability.

For workloads that require measured performance today, the Intel Core i5-14400F is the only processor with evidence in the database. Its multi-threaded results, particularly the Cinebench R23 multi-core score of 21645 and the PassMark data compression score of 315521, document strong parallel throughput. Its nearest rivals sit within 0.5 percent of its average score, placing it in a tightly contested performance tier. The 83rd percentile ranking confirms that it outperforms most recorded CPUs in the database.

The Qualcomm Snapdragon X2E-88-100 cannot be selected based on benchmark evidence. Its specification sheet shows an ambitious mobile design: 18 cores, a 4.00 GHz base clock, a 3 nm TSMC process, and 152.4 GB/s of memory bandwidth. These figures suggest a capable processor on paper, but no workload results exist to confirm how that hardware translates into application performance.

The Intel processor suits desktop users who need proven multi-threaded performance and ECC memory support. The Qualcomm processor targets mobile systems with its BGA socket, integrated Adreno X2-90 graphics, and LPDDR5X memory support. The Intel part has a recorded launch MSRP of $196; the Qualcomm part has none. The verdict from the data is straightforward: the Intel Core i5-14400F is the only processor in this comparison with measurable benchmark results, and the Qualcomm Snapdragon X2E-88-100 remains an unverified specification sheet.