Intel Core i5-14401TE vs Intel Core i7-14650HX Comparison

The Verdict

The database comparison between the Intel Core i5-14401TE and the Intel Core i7-14650HX shows a decisive performance hierarchy. The Core i7-14650HX, with its 16 cores and 24 threads, delivers dramatically higher multi-threaded scores than the 6-core, 12-thread Core i5-14401TE. The i7-14650HX sits at the 88th percentile among all CPUs, while the i5-14401TE is at the 50th percentile. For any workload that scales across cores, the i7-14650HX is the clear choice based on the recorded data. The i5-14401TE, however, remains relevant for systems requiring a 45W TDP desktop processor with ECC memory support and a smaller die size, as it offers a lower-power alternative within the same Raptor Lake generation.

The i7-14650HX is a mobile part with a 55W TDP, an unlocked multiplier, and a significantly larger L3 cache. The i5-14401TE is a desktop part with a 45W TDP, a locked multiplier, and a smaller cache. The data indicates that the i7-14650HX is engineered for raw throughput, while the i5-14401TE is positioned for efficiency-focused desktop builds. Users needing top-tier multi-core performance should select the i7-14650HX, while those constrained by desktop power envelopes may find the i5-14401TE more suitable, though its benchmark scores are absent from the database.

Architecture Differences

Both processors share the Raptor Lake architecture and are manufactured on Intel's 10 nm process node. The i5-14401TE uses the Raptor Lake-R codename and belongs to the Core i5 (Raptor Lake Refresh) generation, while the i7-14650HX uses the Raptor Lake-HX codename and belongs to the Core i7 (Raptor Lake-HX Refresh) generation. The die sizes differ considerably: the i5-14401TE measures 215 mm², whereas the i7-14650HX measures 257 mm². This larger die accommodates the i7's additional cores and cache.

The core configuration is the primary architectural divergence. The i5-14401TE provides 6 cores and 12 threads, while the i7-14650HX provides 16 cores and 24 threads. Cache hierarchies also differ. Both use an 80 KB L1 cache per core, but the L2 cache is 1.25 MB per core on the i5 and 2 MB per core on the i7. The L3 cache is 20 MB shared on the i5 versus 30 MB shared on the i7. These differences directly influence multi-threaded performance, as the i7 has more cores and more aggregate cache.

The integrated graphics units also differ, with the i5-14401TE featuring UHD Graphics 730 and the i7-14650HX featuring UHD Graphics 710. Both support DDR4 and DDR5 memory in a dual-channel configuration, and both support ECC memory. PCIe connectivity is identical: Gen 5 with 16 lanes (CPU only). The socket types are distinct, with the i5 using Intel Socket 1700 and the i7 using Intel BGA 1964, which reflects the desktop versus mobile market segmentation.

Head-to-Head Benchmarks

The i7-14650HX has a comprehensive set of benchmark scores in the database, while the i5-14401TE has no recorded benchmarks. Consequently, all direct comparisons rely on the i7's absolute scores and its position relative to other CPUs. The i7-14650HX achieves a Cinebench R23 multi-core score of 20454 and a single-core score of 1969. In Cinebench R20, it scores 11946 multi-core and 1686 single-core. In Cinebench R15, the multi-core score is 3470.5 and the single-core score is 285.5.

Geekbench results show a multi-core score of 14249 and a single-core score of 2173. The PassMark suite reveals strong integer math performance at 116661, floating point math at 84999, and extended instructions at 24150. Data compression scores 398418, while data encryption scores 22917. The multithread score is 33495, and the single-thread score is 3841. Physics performance is 2202, random string sorting is 43035, and the find prime numbers test yields 152.

The average benchmark score for the i7-14650HX is 41576. Its nearest rivals in the database are the Intel Core Ultra 7 265H with an average score of 41621 (0.1% faster), the Intel Core 7 251TE with 41650 (0.2% faster), the AMD Ryzen 9 5900X with 41376 (0.5% slower), and the Intel Core i7-12850HX with 41779 (0.5% faster). These narrow deltas indicate that the i7-14650HX is competitively positioned among high-end processors, trading blows within half a percentage point of each rival.

Since the i5-14401TE has no benchmark entries, the database cannot provide a direct head-to-head score comparison. The wins tally shows 0 for the i5 and 0 for the i7, reflecting the absence of paired benchmark data. The i7's percentile rank of 88 versus the i5's 50 does, however, indicate a substantial gulf in overall CPU performance, which aligns with the core count and clock speed differences.

Specification Differences

| Specification | Intel Core i5-14401TE | Intel Core i7-14650HX |

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

| Cores | 6 | 16 |

| Threads | 12 | 24 |

| Base Clock | 2.00 GHz | 2.20 GHz |

| Boost Clock | 4.50 GHz | 5.20 GHz |

| TDP | 45 W | 55 W |

| Socket | Intel Socket 1700 | Intel BGA 1964 |

| Codename | Raptor Lake-R | Raptor Lake-HX |

| Die Size | 215 mm² | 257 mm² |

| L2 Cache | 1.25 MB (per core) | 2 MB (per core) |

| L3 Cache | 20 MB (shared) | 30 MB (shared) |

| Integrated Graphics | UHD Graphics 730 | UHD Graphics 710 |

| Multiplier Unlocked | No | Yes |

| Market Segment | Desktop | Mobile |

| Release Date | 2024-06-30 | 2024-01-07 |

| Part Number | Q4T4SRNJP | SRMXH |

| Percentile | 50 | 88 |

The i7-14650HX also carries a higher base and boost clock, with 2.20 GHz base and 5.20 GHz boost, versus 2.00 GHz and 4.50 GHz on the i5. The i7's unlocked multiplier allows overclocking, which the i5 does not support. The release dates differ by roughly six months, with the i7 launching first in January 2024 and the i5 following in June 2024.

FAQ

Q: How many cores and threads does each processor have?

A: The Intel Core i5-14401TE has 6 cores and 12 threads. The Intel Core i7-14650HX has 16 cores and 24 threads.

Q: What is the L3 cache size difference?

A: The i5-14401TE has 20 MB of shared L3 cache, while the i7-14650HX has 30 MB of shared L3 cache. The L2 cache also differs, with 1.25 MB per core on the i5 and 2 MB per core on the i7.

Q: Which processor has a higher boost clock?

A: The i7-14650HX boosts up to 5.20 GHz, which is higher than the i5-14401TE's boost of 4.50 GHz. The i7 also has a higher base clock at 2.20 GHz versus 2.00 GHz.

Q: What are the TDP ratings?

A: The i5-14401TE has a 45 W TDP, and the i7-14650HX has a 55 W TDP. Both are active production parts.

Q: Do both processors support ECC memory?

A: Yes, both the i5-14401TE and the i7-14650HX support ECC memory. Both also support DDR4 and DDR5 in a dual-channel configuration.

Q: What is the percentile ranking for each CPU?

A: The i5-14401TE ranks at the 50th percentile among all CPUs in the database. The i7-14650HX ranks at the 88th percentile, placing it well above the i5 in overall performance.

Q: Are the sockets the same?

A: No. The i5-14401TE uses Intel Socket 1700, which is a desktop socket, while the i7-14650HX uses Intel BGA 1964, which is a mobile socket. This aligns with their respective market segments.