Intel Core 7 253PQE vs Intel Core i5-14500HX Comparison

The Intel Core 7 253PQE and the Intel Core i5-14500HX are both active Intel processors with 20 threads, but they serve different physical formats and performance tiers. The Core 7 253PQE, a desktop part on Intel Socket 1700, carries a significantly higher average benchmark score of 55919 compared to the i5-14500HX’s 35094. The recorded head-to-head data shows the Core 7 253PQE winning all 17 shared benchmark comparisons, with no wins recorded for the i5-14500HX. The following analysis breaks down where each processor excels, how they compare in specific tests, and what the specification and architecture differences mean for their respective positions in the database.

Where Each One Wins

The Intel Core 7 253PQE holds a decisive advantage across every single benchmark category recorded in the database. Its wins span both single-threaded and multi-threaded workloads, as well as specialized compute tasks such as encryption, physics simulation, and integer math. The largest margin appears in extended instructions, where the Core 7 253PQE leads by 61.8%, while the smallest lead is in single-thread performance at 20.9%. This pattern indicates that the Core 7 253PQE is not merely faster in a niche workload; it delivers a broad performance sweep over the i5-14500HX.

The i5-14500HX, despite having a higher core count of 14 cores versus 10, does not win any head-to-head test. Its strengths, if any, are not reflected in the benchmark suite available. The data shows the i5-14500HX sits at the 84th percentile among all CPUs, while the Core 7 253PQE ranks at the 91st percentile. The i5-14500HX’s nearest rivals include the Intel Core i9-12900HX and Intel Core i7-13800H, with average scores around 35000, which places it in a lower performance tier entirely. For workloads that demand maximum throughput, such as multi-core rendering or data compression, the Core 7 253PQE is the clear choice based on the recorded scores.

Conversely, the i5-14500HX may appeal in scenarios where its mobile form factor (Intel BGA 1964) and lower TDP of 55 watts matter more than raw benchmark numbers. The data does not include power efficiency tests, but the specification differences suggest the i5-14500HX is designed for portable systems where heat and battery life are constraints. The Core 7 253PQE, with a TDP of 125 watts, is a desktop-focused part that prioritizes performance over power economy.

FAQ

Q: Which processor has the higher single-core performance?

A: The Intel Core 7 253PQE wins all single-thread tests. In Cinebench R23 single-core, it scores 4431 versus the i5-14500HX’s 3421, a 29.5% advantage. PassMark single-thread results show a 20.9% lead for the Core 7 253PQE.

Q: How do the two compare in multi-threaded workloads?

A: The Core 7 253PQE leads in every multi-threaded test. Cinebench R23 multi-core shows 31390 for the Core 7 253PQE versus 24234 for the i5-14500HX, a 29.5% difference. PassMark multithread scores are 41656 and 28508, respectively, a 46.1% gap.

Q: Does the i5-14500HX have any benchmark wins?

A: No. The head-to-head data records 17 wins for the Core 7 253PQE and 0 wins for the i5-14500HX across all shared tests.

Q: What is the core and thread configuration of each processor?

A: The Core 7 253PQE has 10 cores and 20 threads. The i5-14500HX has 14 cores and 20 threads. Both support 20 threads, but the i5-14500HX uses more physical cores to achieve that count.

Q: Which processor has more L3 cache?

A: The Core 7 253PQE has 33 MB of shared L3 cache, while the i5-14500HX has 24 MB. Both have 80 KB of L1 per core and 2 MB of L2 per core.

Q: Are both processors unlocked for overclocking?

A: No. The Core 7 253PQE has a locked multiplier, while the i5-14500HX has an unlocked multiplier.

Head-to-Head Benchmarks

The largest performance gap in the entire comparison appears in PassMark extended instructions, where the Core 7 253PQE scores 32390 against the i5-14500HX’s 20019, a 61.8% lead. This test often reflects vectorized and SIMD-heavy workloads, so the Core 7 253PQE shows a substantial advantage in such tasks. Similarly, PassMark find prime numbers shows a 58.5% lead (206 versus 130), and PassMark physics shows a 55.4% lead (2970 versus 1911). These results indicate that the Core 7 253PQE handles computationally intensive algorithms with notably higher efficiency.

In more general workloads, the Core 7 253PQE continues to dominate. PassMark floating point math scores 105279 versus 69442, a 51.6% difference, while integer math shows 137795 versus 95584, a 44.2% lead. Data compression results are 487335 versus 333851, a 46% advantage, and random string sorting shows 54222 versus 36219, a 49.7% lead. These figures point to a consistent pattern: the Core 7 253PQE delivers roughly 44% to 52% higher throughput in math and data manipulation tasks.

The Cinebench suite shows a slightly narrower but still decisive margin. Across R15, R20, and R23, the Core 7 253PQE leads by 29.5% to 29.7% in both single-core and multi-core tests. For instance, Cinebench R23 multi-core scores 31390 versus 24234, and single-core scores 4431 versus 3421. The consistency of the 29.5% delta across all Cinebench versions suggests that the architectural advantage of the Core 7 253PQE is uniform across different rendering workloads.

PassMark multithread and single-thread scores complete the picture. Multithread shows 41656 versus 28508, a 46.1% lead, while single-thread shows 4389 versus 3629, a 20.9% lead. The single-thread gap is the smallest of any test, but it still represents a comfortable margin. Data encryption also favors the Core 7 253PQE, with 25515 versus 19502, a 30.8% advantage.

Specification Differences

The two processors differ most obviously in core count: the Core 7 253PQE has 10 cores, while the i5-14500HX has 14 cores. Both have 20 threads, so the i5-14500HX relies on fewer threads per core. Base clock speeds also differ, with the Core 7 253PQE running at 3.50 GHz and the i5-14500HX at 2.60 GHz. Boost clocks show a larger gap: 5.70 GHz for the Core 7 253PQE versus 4.90 GHz for the i5-14500HX.

Thermal design power is another key differentiator. The Core 7 253PQE has a TDP of 125 watts, while the i5-14500HX is rated at 55 watts. This reflects their intended platforms: the Core 7 253PQE is a desktop processor on Intel Socket 1700, whereas the i5-14500HX is a mobile processor on Intel BGA 1964. The L3 cache differs as well, with 33 MB shared on the Core 7 253PQE and 24 MB shared on the i5-14500HX.

The Core 7 253PQE has a launch MSRP of $409, while the i5-14500HX has no recorded launch MSRP. Memory bandwidth is listed for the Core 7 253PQE at 89.6 GB/s, but the i5-14500HX has no recorded value for this field. Both processors support DDR4 and DDR5 memory, use dual-channel memory buses, and support ECC memory. Both also use PCIe Gen 5 with 16 lanes (CPU only) and integrate UHD Graphics 770. The multiplier is locked on the Core 7 253PQE but unlocked on the i5-14500HX.

Architecture Differences

The Core 7 253PQE is built on the Bartlett Lake architecture, while the i5-14500HX uses Raptor Lake-HX. The i5-14500HX is explicitly part of the Core 14th Gen series and is described as a Raptor Lake-HX Refresh. The Core 7 253PQE belongs to the Core 7 generation with Bartlett Lake as its codename. Both processors are manufactured on a 10 nm process at Intel’s foundry, so the node itself is identical.

The i5-14500HX has a recorded die size of 257 mm², while the Core 7 253PQE has no die size data in the database. Both processors feature 80 KB of L1 cache per core and 2 MB of L2 cache per core. The L3 cache differs, as noted above, with 33 MB on the Core 7 253PQE versus 24 MB on the i5-14500HX. This larger L3 cache on the Bartlett Lake part may contribute to its performance advantage in cache-sensitive workloads, though the benchmark data does not isolate this variable.

The release dates show a generational gap: the Core 7 253PQE was released in March 2026, while the i5-14500HX was released in January 2024. The i5-14500HX has a part number of SRMXJ, and the Core 7 253PQE has a part number of SA4QA. Both are marked as active in production. The market segment differs, with the Core 7 253PQE listed as Desktop and the i5-14500HX as Mobile. This architectural and platform separation explains the TDP and socket differences, even though both share the same process node and integrated graphics solution.