Intel Core i5-14401E vs Qualcomm Snapdragon X1P-66-100 Comparison

The Verdict

The recorded data presents an unusual comparison: the Intel Core i5-14401E holds a complete set of measured benchmark results, while the Qualcomm Snapdragon X1P-66-100 has no recorded scores in the database. The Intel part sits at the 60th percentile among all CPUs with an average benchmark score of 5253, placing it in a cluster with the Intel Xeon E5-2699A v4 (5259, -0.1% delta), Intel Core i7-11700B (5241, +0.2%), Intel Core i9-10850K (5240, +0.2%), and Intel Core i5-13400T (5210, +0.8%). The Snapdragon, by contrast, holds a 50th percentile ranking but lacks any benchmark entries and shows an average score of zero.

For a user selecting strictly from this data, the Intel Core i5-14401E is the only option with verifiable performance measurements. The six Cinebench scores range from 258 in Cinebench R15 single-core to 18161 in Cinebench R23 multi-core. The Snapdragon X1P-66-100 cannot be evaluated on the same metrics because the database contains no test results for it. Anyone needing quantified CPU performance from this database should choose the Intel part; the Qualcomm processor's capabilities remain unmeasured and therefore unverifiable here.

Architecture Differences

The two processors come from fundamentally different design lineages. The Intel Core i5-14401E uses Raptor Lake architecture, specifically the Raptor Lake-R refresh, built on Intel's 10 nm process with a 215 mm² die size. It has 6 cores and 12 threads, indicating Hyper-Threading support. The Qualcomm Snapdragon X1P-66-100 uses the Oryon codename from the Snapdragon X Plus generation, fabricated by TSMC on a 4 nm process. It has 10 cores and 10 threads, with no architecture field recorded.

Cache organization diverges sharply. Intel allocates 80 KB of L1 per core, 1.25 MB of L2 per core, and 20 MB of shared L3. Qualcomm provides 288 KB of L1 per core, 12 MB of L2 per module, and 6 MB of shared L3. The Intel design concentrates more L3 capacity, while the Qualcomm design emphasizes larger per-core L1 and per-module L2 allocations.

Clock behavior also differs. The Intel part lists a 2.50 GHz base clock and a 4.70 GHz boost clock. The Snapdragon lists a 3.40 GHz base clock and a 4.00 GHz boost clock. Intel's boost advantage is 0.70 GHz, while Qualcomm's base clock runs 0.90 GHz higher. Thermal design power tells a similar story: Intel specifies 65 W, Qualcomm specifies 35 W. The Snapdragon targets the mobile segment with a lower power envelope, while Intel targets desktop use with nearly double the TDP.

Platform support separates them further. Intel uses Socket 1700 with DDR4 and DDR5 memory in dual-channel mode, includes ECC memory support, and offers PCIe Gen 5 with 16 CPU lanes. Qualcomm uses BGA 2073 with LPDDR5X memory in dual-channel mode, records 135.2 GB/s of memory bandwidth, has no ECC support, and provides PCIe Gen 4 with 12 CPU lanes. Integrated graphics differ as well: Intel pairs with UHD Graphics 730, Qualcomm with Adreno X1-85.

Release timing is close: the Snapdragon entered production status on 2024-04-23, and the Intel part followed on 2024-06-30.

FAQ

Q: Which processor has a higher average benchmark score?

A: The Intel Core i5-14401E records an average benchmark score of 5253. The Qualcomm Snapdragon X1P-66-100 has an average benchmark score of 0, because no benchmark results are recorded for it.

Q: How does the Intel part compare to its nearest rivals?

A: The Intel Core i5-14401E sits within 0.8% of four rivals. It trails the Intel Xeon E5-2699A v4 by -0.1%, and leads the Intel Core i7-11700B by 0.2%, the Intel Core i9-10850K by 0.2%, and the Intel Core i5-13400T by 0.8%.

Q: What are the core and thread counts for each processor?

A: The Intel Core i5-14401E has 6 cores and 12 threads. The Qualcomm Snapdragon X1P-66-100 has 10 cores and 10 threads.

Q: Which processor supports ECC memory?

A: The Intel Core i5-14401E supports ECC memory. The Qualcomm Snapdragon X1P-66-100 does not support ECC memory.

Q: What memory bandwidth does each platform provide?

A: The Snapdragon X1P-66-100 records a memory bandwidth of 135.2 GB/s with LPDDR5X memory. The Intel Core i5-14401E supports DDR4 and DDR5 but has no memory bandwidth figure recorded.

Q: Are both processors currently in production?

A: Yes, both the Intel Core i5-14401E and the Qualcomm Snapdragon X1P-66-100 have a production status of Active.

Specification Differences

| Specification | Intel Core i5-14401E | Qualcomm Snapdragon X1P-66-100 |

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

| Cores | 6 | 10 |

| Threads | 12 | 10 |

| Base Clock | 2.50 GHz | 3.40 GHz |

| Boost Clock | 4.70 GHz | 4.00 GHz |

| TDP | 65 W | 35 W |

| Socket | Intel Socket 1700 | Qualcomm BGA 2073 |

| Codename | Raptor Lake-R | Oryon |

| Generation | Core i5 (Raptor Lake Refresh) | Snapdragon X (Plus) |

| Process Node | 10 nm | 4 nm |

| Foundry | Intel | TSMC |

| Die Size | 215 mm² | Not recorded |

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

| L2 Cache | 1.25 MB (per core) | 12 MB (per module) |

| L3 Cache | 20 MB (shared) | 6 MB (shared) |

| Memory Support | DDR4, DDR5 | LPDDR5X |

| Memory Bandwidth | Not recorded | 135.2 GB/s |

| ECC Memory | Yes | No |

| PCIe | Gen 5, 16 Lanes (CPU only) | Gen 4, 12 Lanes (CPU only) |

| Integrated Graphics | UHD Graphics 730 | Adreno X1-85 |

| Market Segment | Desktop | Mobile |

| Release Date | 2024-06-30 | 2024-04-23 |

| Part Number | Q49JSRNJS | X1P66100 |

Head-to-Head Benchmarks

A direct head-to-head comparison is impossible because the database contains no benchmark results for the Qualcomm Snapdragon X1P-66-100. The head-to-head benchmark array is empty, and the win counts for both processors are zero.

The Intel Core i5-14401E, however, offers a full set of six Cinebench measurements. In Cinebench R15, it scores 1830 multi-core and 258 single-core. In Cinebench R20, it scores 7627 multi-core and 1076 single-core. In Cinebench R23, it scores 18161 multi-core and 2564 single-core. These numbers establish a performance baseline for the Intel part but provide no comparative reference against the Snapdragon.

The nearest rival data for Intel is more informative. The Core i5-14401E's average score of 5253 is essentially tied with the Intel Xeon E5-2699A v4, which scores 5259 with a -0.1% delta. The Core i7-11700B, Core i9-10850K, and Core i5-13400T all fall within 0.8% of the i5-14401E's average. This clustering suggests the i5-14401E delivers performance comparable to several established Intel desktop parts, but none of these rivals are the Snapdragon.

For the Snapdragon X1P-66-100, the percentile rank of 50 indicates it would place below the Intel part's 60th percentile if scores were available, but no test data supports or refutes that ranking. The absence of measurements means every quantitative comparison between these two processors must remain incomplete.

Where Each One Wins

The Intel Core i5-14401E wins in every category where data exists. It has recorded benchmark scores across three Cinebench versions, an average score of 5253, a 60th percentile ranking, and a comparison group of four rival processors all within 0.8% of its average. The Snapdragon X1P-66-100 has none of these: no benchmarks, no average score, no rivals, and a lower 50th percentile rank.

Beyond raw performance, the Intel part holds advantages in several specification areas. It supports ECC memory, which the Snapdragon does not. It offers PCIe Gen 5 with 16 lanes versus PCIe Gen 4 with 12 lanes. It provides a higher boost clock (4.70 GHz versus 4.00 GHz) and a larger shared L3 cache (20 MB versus 6 MB). It also targets the desktop segment, which typically allows for more sustained performance in a larger chassis.

The Qualcomm Snapdragon X1P-66-100 wins in specification areas relevant to mobile platforms. It has a lower TDP of 35 W compared to Intel's 65 W. It has a higher base clock of 3.40 GHz versus 2.50 GHz. It uses a more advanced 4 nm process from TSMC versus Intel's 10 nm node. It records a memory bandwidth of 135.2 GB/s, a figure Intel does not list. It has 10 cores versus 6, and larger per-core L1 cache (288 KB versus 80 KB) and per-module L2 cache (12 MB versus 1.25 MB per core). It also launched earlier, with a release date of 2024-04-23 versus 2024-06-30.

The data implies a clear split: the Intel part is the only one with measurable performance, making it the default choice for anyone relying on benchmark scores. The Snapdragon offers architectural advantages in power efficiency, process technology, and memory bandwidth, but without recorded test results, those advantages cannot be quantified in performance terms. The database's percentile ranks suggest the Intel part outperforms the Snapdragon in overall standing, 60th versus 50th percentile, but the absence of Snapdragon scores leaves that comparison provisional. A buyer needing verified performance data should favor the Intel Core i5-14401E; a buyer prioritizing low power consumption and mobile integration would examine the Snapdragon's specification advantages, accepting that no benchmark evidence currently supports its performance claims.