Intel Core i5-14500HX vs Intel Core i7-14701E Comparison

Head-to-Head Benchmarks

The benchmark data presents a clear split between these two Intel processors. The Intel Core i5-14500HX wins 13 of the 17 recorded comparisons, while the Intel Core i7-14701E takes 4 wins. The margin of victory, however, tells a more nuanced story.

In the Cinebench suite, the i5-14500HX is consistently ahead by exactly 9.2% across all six tests. This includes Cinebench R15 multicore at 2442 versus 2237, R15 singlecore at 344 versus 315, R20 multicore at 10178 versus 9321, R20 singlecore at 1436 versus 1315, R23 multicore at 24234 versus 22195, and R23 singlecore at 3421 versus 3133. The uniformity of this 9.2% delta across both single-threaded and multi-threaded Cinebench workloads suggests a systematic advantage rather than a workload-specific quirk.

The Passmark suite reveals larger disparities in specific workloads. The i5-14500HX leads by 31.2% in data encryption (19502 versus 14862), by 24.2% in random string sorting (36219 versus 29158), by 18% in data compression (333851 versus 282939), and by 17.5% in integer math (95584 versus 81325). Floating point math also favors the i5-14500HX by 12.2% (69442 versus 61873), and extended instructions by 8% (20019 versus 18528). The multithread Passmark score gives the i5-14500HX a 9.2% edge (28508 versus 26112).

The i7-14701E counters in three distinct areas. Its Passmark single-thread score of 4305 beats the i5-14500HX's 3629 by 15.7%. The physics test shows a 20.3% advantage for the i7-14701E (2399 versus 1911). Prime number finding delivers the largest relative gap for the i7-14701E, scoring 176 versus 130, a 26.1% difference.

The average benchmark scores reflect this overall balance: the i5-14500HX averages 35094 across all tests, while the i7-14701E averages 33206. The i5-14500HX sits at the 84th percentile of all CPUs in the database, with the i7-14701E one point behind at the 83rd percentile. The i5-14500HX's nearest rivals include the Intel Core i9-12900HX at 35003 (0.3% behind) and the Intel Core i7-12700K at 35287 (0.5% ahead). The i7-14701E sits essentially level with the AMD Ryzen 9 PRO 6950H at 33201 (0% delta) and trails the AMD Ryzen 5 8645HS by 0.1% (33244).

Architecture Differences

Both processors share the Raptor Lake architecture and are built on Intel's 10 nm process with the same 257 mm² die size. Both are manufactured by Intel, support DDR4 and DDR5 memory through a dual-channel memory bus, include ECC memory support, and provide PCIe Gen 5 with 16 CPU lanes. Each integrates UHD Graphics 770.

The core configurations diverge sharply. The i5-14500HX packs 14 cores and 20 threads, while the i7-14701E uses 8 cores and 16 threads. This 6-core, 4-thread difference explains much of the i5-14500HX's dominance in multi-threaded and parallel workloads. Both parts run at a 2.60 GHz base clock, but the i7-14701E boosts to 5.40 GHz versus 4.90 GHz for the i5-14500HX, accounting for the i7's single-thread superiority.

Cache allocation also differs. Each core has 80 KB of L1 and 2 MB of L2 in both processors, but the shared L3 cache is 24 MB on the i5-14500HX against 33 MB on the i7-14701E. The larger L3 pool benefits the i7-14701E in workloads that repeatedly access a moderate-sized working set.

The platforms are distinct. The i5-14500HX is a mobile part using the Intel BGA 1964 socket with a 55 W TDP, while the i7-14701E is a desktop processor on Intel Socket 1700 with a 65 W TDP. The i5-14500HX has an unlocked multiplier; the i7-14701E does not. The i5-14500HX belongs to the Raptor Lake-HX codename and was released on 2024-01-07, whereas the i7-14701E carries the Raptor Lake-R codename with a 2024-06-30 release date. Both are marked as Active in production status. Neither part has a recorded launch MSRP in the database.

Where Each One Wins

The i5-14500HX is the multi-threaded throughput leader. Its 14 cores and 20 threads produce wins across Cinebench multicore, Passmark multithread, data compression, data encryption, extended instructions, floating point math, integer math, and random string sorting. The 31.2% encryption advantage and the 24.2% random string sorting advantage show that heavily parallel, data-intensive operations scale strongly with the additional cores. The 18% compression lead and 17.5% integer math lead reinforce this pattern. For rendering, video encoding, database workloads, compression tasks, and any workload that can use more than 8 cores, the i5-14500HX delivers consistently higher throughput.

The i7-14701E wins where single-thread speed and specific instruction patterns matter. Its 5.40 GHz boost clock drives a 15.7% single-thread Passmark advantage. The physics test result (2399 versus 1911, a 20.3% gap) and the prime number finding result (176 versus 130, a 26.1% gap) suggest that the i7-14701E handles latency-sensitive, branch-heavy, or sequential workloads more efficiently. The larger 33 MB L3 cache likely contributes to these wins by keeping more working data on-die. For lightly threaded applications, legacy software, simulation steps, or workloads dominated by single-core performance, the i7-14701E is faster.

The two chips also differ in platform fit. The i5-14500HX is a mobile part on BGA 1964, meaning it is soldered into laptops and compact systems. The i7-14701E is a desktop processor on Socket 1700, which allows for standard desktop motherboards and upgrade paths. The i5-14500HX has an unlocked multiplier for overclocking where the platform permits, while the i7-14701E's locked multiplier limits that avenue.

The Verdict

The recorded data favors the Intel Core i5-14500HX in overall score and in the majority of workloads. Its average benchmark score of 35094 exceeds the i7-14701E's 33206 by roughly 5.7%. It wins 13 of 17 head-to-head tests, including every Cinebench test and most Passmark subtests. Its 84th percentile ranking versus the i7-14701E's 83rd confirms a slight overall performance advantage in the database's distribution.

The i7-14701E is the better choice only when single-thread performance or the specific physics and prime number workloads take priority. Its 15.7% single-thread Passmark lead and its 20.3% physics win are substantial, but they apply to a narrower set of tasks. The 33 MB L3 cache and 5.40 GHz boost are real assets for those scenarios.

For users selecting a processor from the data alone, the i5-14500HX offers broader performance across more benchmark categories. The i7-14701E serves the niche of single-thread-sensitive applications and desktop socket compatibility. Platform requirements (mobile BGA 1964 versus desktop Socket 1700) will likely determine the practical choice for most builds, as the two parts are not interchangeable.

FAQ

Q: Which processor has the higher average benchmark score?

A: The Intel Core i5-14500HX averages 35094, while the Intel Core i7-14701E averages 33206.

Q: How many benchmark wins does each processor record?

A: The i5-14500HX wins 13 of the 17 head-to-head tests, and the i7-14701E wins 4.

Q: What is the single-thread performance difference?

A: The i7-14701E scores 4305 in Passmark single-thread versus 3629 for the i5-14500HX, a 15.7% advantage for the i7.

Q: What explains the i5-14500HX's multi-threaded wins?

A: The i5-14500HX has 14 cores and 20 threads, compared to 8 cores and 16 threads on the i7-14701E. Its Cinebench multicore scores lead by 9.2% in every Cinebench version recorded.

Q: Do both processors support the same memory and expansion features?

A: Yes, both support DDR4 and DDR5 memory through dual-channel buses, include ECC memory support, and provide PCIe Gen 5 with 16 CPU lanes.

Q: Are the two processors compatible with the same socket?

A: No. The i5-14500HX uses Intel BGA 1964 (mobile), and the i7-14701E uses Intel Socket 1700 (desktop).