Intel Core 7 250H vs Intel Core 7 253PQE Comparison

The Verdict

The benchmark data is unambiguous: the Intel Core 7 253PQE wins all 17 recorded head-to-head comparisons against the Intel Core 7 250H. The 253PQE is the superior processor for every measured workload, with the largest advantage appearing in multi-threaded rendering and the smallest in single-threaded PassMark tests. The 250H, while competitive in raw thread count, falls behind by margins ranging from 0.5% to 56.4% depending on the test.

The 253PQE targets users who need maximum compute throughput. Its Cinebench R23 multi-core score of 31390 versus the 250H's 16561 represents a 47.2% advantage, and its PassMark multi-thread score of 41656 beats the 250H's 27030 by 35.1%. The 253PQE also holds a 91st percentile ranking among all CPUs, compared to the 250H's 85th percentile. The 250H is the choice only for mobile form factors, as it is the sole option with a mobile market segment designation, while the 253PQE is desktop-only.

The 250H's nearest rivals include the AMD Ryzen AI 7 PRO 350, which matches its average benchmark score within 0%, and the Intel Core Ultra 9 185H, which trails by 0.2%. The 253PQE sits alongside the Intel Core i9-14900HX, which is 0.2% ahead, and the AMD Ryzen AI Max 390, which leads by 0.6%. These positioning data show that the 253PQE competes in a higher performance tier entirely.

FAQ

Q: Which processor has more cores?

A: The Intel Core 7 250H has 14 cores, while the Intel Core 7 253PQE has 10 cores. Both processors support 20 threads.

Q: Which processor has the higher boost clock speed?

A: The Intel Core 7 253PQE boosts to 5.70 GHz, while the Intel Core 7 250H boosts to 5.40 GHz. The 253PQE also has a higher base clock at 3.50 GHz versus 2.50 GHz.

Q: How large is the L3 cache difference?

A: The Intel Core 7 253PQE has 33 MB of shared L3 cache, while the Intel Core 7 250H has 24 MB of shared L3 cache. Both use 80 KB L1 per core and 2 MB L2 per core.

Q: Which processor supports ECC memory?

A: Only the Intel Core 7 253PQE supports ECC memory. The Intel Core 7 250H does not have ECC support.

Q: What is the memory bandwidth of each processor?

A: The Intel Core 7 253PQE has a recorded memory bandwidth of 89.6 GB/s. The database does not list a memory bandwidth figure for the Intel Core 7 250H.

Q: Which processor has more PCIe lanes?

A: The Intel Core 7 253PQE provides Gen 5 with 16 lanes (CPU only), while the Intel Core 7 250H provides Gen 5 with 8 lanes (CPU only).

Architecture Differences

The two processors come from different architectural generations. The Intel Core 7 250H is built on Raptor Lake architecture, specifically Raptor Lake-H, and is part of the Core 7 (Raptor Lake Refresh) generation. The Intel Core 7 253PQE uses Bartlett Lake architecture and belongs to the Core 7 (Bartlett Lake) generation. Both are manufactured on a 10 nm process node at Intel's foundry.

Core configuration differs significantly. The 250H packs 14 cores and 20 threads, which indicates a hybrid arrangement. The 253PQE uses 10 cores and 20 threads, meaning every core supports two threads. Despite having four fewer cores, the 253PQE delivers consistently higher performance across all recorded benchmarks, driven by its higher clock speeds and larger cache pool.

Cache hierarchies share the same per-core structure: 80 KB L1 per core and 2 MB L2 per core for both processors. The shared L3 cache differs, with the 253PQE offering 33 MB versus the 250H's 24 MB, a 9 MB advantage for the desktop part.

Integrated graphics differ as well. The 250H uses Iris Xe Graphics with 96 execution units, while the 253PQE uses UHD Graphics 770. The 250H is a mobile processor on Intel BGA 1744 socket, whereas the 253PQE is a desktop processor on Intel Socket 1700.

Memory support is identical in type: both support DDR4 and DDR5 with dual-channel memory buses. ECC memory support is exclusive to the 253PQE. The 253PQE also doubles the CPU PCIe lane count to 16 Gen 5 lanes versus 8 Gen 5 lanes on the 250H.

Release timing and price points differ. The 250H launched on 2024-12-17 with a launch MSRP of $502. The 253PQE launched on 2026-03-08 with a launch MSRP of $409. Both are currently active production parts.

Specification Differences

| Specification | Intel Core 7 250H | Intel Core 7 253PQE |

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

| Cores | 14 | 10 |

| Threads | 20 | 20 |

| Base Clock | 2.50 GHz | 3.50 GHz |

| Boost Clock | 5.40 GHz | 5.70 GHz |

| TDP | 45 W | 125 W |

| Socket | Intel BGA 1744 | Intel Socket 1700 |

| Architecture | Raptor Lake | Bartlett Lake |

| Codename | Raptor Lake-H | Bartlett Lake |

| L3 Cache | 24 MB (shared) | 33 MB (shared) |

| Memory Bandwidth | Not listed | 89.6 GB/s |

| ECC Memory | No | Yes |

| PCIe | Gen 5, 8 Lanes (CPU only) | Gen 5, 16 Lanes (CPU only) |

| Integrated Graphics | Iris Xe Graphics 96EU | UHD Graphics 770 |

| Market Segment | Mobile | Desktop |

| Release Date | 2024-12-17 | 2026-03-08 |

| Launch MSRP | $502 | $409 |

The TDP difference is notable: the 253PQE draws 125 W versus the 250H's 45 W. This explains the desktop versus mobile market segmentation and the performance gap. The 253PQE also has a higher base clock by 1.00 GHz and a higher boost clock by 0.30 GHz.

Head-to-Head Benchmarks

The head-to-head data shows a complete sweep for the Intel Core 7 253PQE, with 17 wins out of 17 recorded tests. The margin of victory varies substantially across workload types.

The largest single advantage appears in Cinebench R23 single-core, where the 253PQE scores 4431 against the 250H's 1931, a 56.4% lead. Cinebench R23 multi-core shows a 47.2% advantage, with the 253PQE at 31390 versus 16561. These are the two biggest deltas in the entire comparison.

The PassMark extended instructions test shows a 46.5% gap, with the 253PQE scoring 32390 versus 17318. PassMark find prime numbers follows at 48.5% behind for the 250H, scoring 206 versus 106. PassMark physics shows a 38.6% deficit for the 250H, at 2970 versus 1824. Floating point math delivers a 38.2% gap, with 105279 versus 65094.

Data compression favors the 253PQE by 37.8%, scoring 487335 against 303269. Random string sorting shows a 37.0% lead for the 253PQE, at 54222 versus 34136. Multi-threaded PassMark performance is 35.1% higher on the 253PQE, at 41656 versus 27030.

Smaller but still decisive margins appear in Cinebench R20 multi-core, where the 253PQE leads by 26.4% (13183 versus 9697), and Cinebench R20 single-core, where it leads by 26.5% (1861 versus 1368). Data encryption shows a 28.6% gap (25515 versus 18206), and integer math shows a 28.1% gap (137795 versus 99100).

The narrowest margin is Cinebench R15 multi-core, where the 253PQE wins by just 0.5% (3163 versus 3147). PassMark single-thread shows a 5.5% lead for the 253PQE (4389 versus 4148). Cinebench R15 single-core shows a 33.2% lead for the 253PQE (446 versus 298).

Where Each One Wins

The Intel Core 7 253PQE wins every recorded benchmark category, so the use-case split depends on form factor and platform requirements rather than performance.

The 253PQE is the clear choice for desktop workloads that demand maximum multi-threaded throughput. Its Cinebench R23 multi-core score of 31390, PassMark multi-thread score of 41656, and data compression score of 487335 make it suitable for rendering, batch processing, and heavy computational tasks. The 125 W TDP and desktop socket indicate a system designed for sustained high load. ECC memory support further positions it for data-integrity-sensitive applications. The 253PQE also offers 16 Gen 5 PCIe lanes, double the 250H's allocation, which supports more expansion capability.

The 250H retains relevance exclusively in mobile scenarios. Its 45 W TDP, Intel BGA 1744 socket, and mobile market segment make it the only option for laptops and compact portable systems. It uses Iris Xe Graphics with 96 execution units, which provides integrated graphics capability for mobile use. While it trails the 253PQE in every measured benchmark, the 250H still holds an 85th percentile ranking among all CPUs, placing it above the majority of processors in the database.

For users who need raw performance and have no portability constraint, the 253PQE is the superior part by every recorded metric. The 250H's only advantage is its mobile form factor and lower power envelope, which are platform considerations rather than performance wins. Neither processor has an unlocked multiplier, so overclocking is not a differentiator.

In terms of average benchmark scores, the 253PQE records 55919 against the 250H's 35728, a substantial overall gap. The 253PQE's nearest rival, the Intel Core i9-14900HX, sits just 0.2% higher, while the 250H's closest competitor, the AMD Ryzen AI 7 PRO 350, matches it exactly. These positioning data confirm that the 253PQE operates in a higher performance class, while the 250H competes in a lower tier despite its newer release date.