Intel Core 7 253PE vs Intel Core i7-14701E Comparison

The Verdict

The benchmark data presents a clear split between these two Intel desktop processors. The Intel Core 7 253PE wins 13 of the 17 recorded head-to-head comparisons, while the Intel Core i7-14701E takes 4. The Core 7 253PE delivers a substantially higher average benchmark score of 40557 compared to 33206 for the i7-14701E, a difference of roughly 22 percent. The Core 7 253PE also sits at the 87th percentile among all CPUs in the database, versus the 83rd percentile for the i7-14701E. Users prioritizing multi-threaded rendering, data compression, encryption, and math-heavy workloads should select the Core 7 253PE. The i7-14701E remains the choice for workloads that favor its specific strengths in prime number finding, physics simulation, and single-thread PassMark scores, though its overall win count is smaller.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core 7 253PE has 10 cores and 20 threads, while the Intel Core i7-14701E has 8 cores and 16 threads.

Q: How do their single-core Cinebench scores compare?

A: The Core 7 253PE leads in every Cinebench single-core test. In Cinebench R23 single-core, it scores 3512 against 3133, a 12.1 percent advantage. In Cinebench R20 single-core, it scores 1475 against 1315, a 12.2 percent lead. In Cinebench R15 single-core, it scores 354 against 315, a 12.4 percent margin.

Q: Does the i7-14701E win any benchmark?

A: Yes, it wins four recorded tests: PassMark find prime numbers (176 vs 138, a 21.6 percent margin), PassMark physics (2399 vs 1845, a 23.1 percent margin), and PassMark single-thread (4305 vs 3955, an 8.1 percent margin, listed twice in the database).

Q: Which processor has the larger L3 cache?

A: Both processors share the same L3 cache configuration: 33 MB shared. Their L1 cache is also identical at 80 KB per core, and L2 cache is 2 MB per core for both.

Q: What is the boost clock difference?

A: The Core 7 253PE boosts to 5.50 GHz, while the i7-14701E boosts to 5.40 GHz. The i7-14701E has a slightly higher base clock at 2.60 GHz compared to 2.50 GHz for the Core 7 253PE.

Q: Do both processors support ECC memory?

A: Yes, both list ECC memory support as true. Both also support DDR4 and DDR5 memory over a dual-channel bus.

Architecture Differences

The Core 7 253PE belongs to the Bartlett Lake generation and uses the Bartlett Lake codename. The i7-14701E is part of the Core 14th Gen series, built on the Raptor Lake architecture with the Raptor Lake-R codename, and belongs to the Core i7 (Raptor Lake Refresh) generation. Both are fabricated on a 10 nm process node at Intel, and both use the Intel Socket 1700. The i7-14701E has a recorded die size of 257 mm², while the die size for the Core 7 253PE is not listed in the database. Neither processor has a listed transistor count.

The architectural lineage matters for how the two chips distribute work. The Bartlett Lake part carries 10 cores and 20 threads, while the Raptor Lake Refresh part carries 8 cores and 16 threads. That two-core, four-thread difference appears repeatedly in the multi-threaded benchmark results. The integrated graphics also differ: the Core 7 253PE uses UHD Graphics 730, while the i7-14701E uses UHD Graphics 770. Both processors have locked multipliers, meaning neither supports unlocked overclocking according to the database.

Memory and I/O features are largely shared. Both support DDR4 and DDR5 memory over a dual-channel bus, both have PCIe Gen 5 with 16 lanes (CPU only), and both list ECC memory support. The Core 7 253PE has a recorded memory bandwidth of 89.6 GB/s, while the i7-14701E does not have a memory bandwidth figure listed. The production status for both is Active, and neither has a listed series designation for the Core 7 253PE, while the i7-14701E is explicitly part of the Core 14th Gen series.

Specification Differences

The core and thread counts differ: 10 cores and 20 threads for the Core 7 253PE versus 8 cores and 16 threads for the i7-14701E. Base clocks differ slightly, with the i7-14701E at 2.60 GHz and the Core 7 253PE at 2.50 GHz. Boost clocks also differ, with the Core 7 253PE reaching 5.50 GHz and the i7-14701E reaching 5.40 GHz. Both have a 65 W TDP.

The cache hierarchy is identical across L1, L2, and L3. The i7-14701E lists a 257 mm² die size; the Core 7 253PE has no die size entry. Memory bandwidth shows 89.6 GB/s for the Core 7 253PE, with no figure recorded for the i7-14701E. Integrated graphics differ: UHD Graphics 730 on the Core 7 253PE versus UHD Graphics 770 on the i7-14701E.

Release dates differ as well. The i7-14701E has a release date of 2024-06-30, while the Core 7 253PE has a release date of 2026-03-08. The Core 7 253PE has a launch MSRP of $384, while the i7-14701E has no launch MSRP listed. The part numbers differ: SA4QE for the Core 7 253PE and Q49FSRNJK for the i7-14701E.

Head-to-Head Benchmarks

The Core 7 253PE dominates the Cinebench suite with consistent double-digit margins. In Cinebench R15 multi-core, it scores 2507 against 2237, a 12.1 percent win. In Cinebench R20 multi-core, it scores 10449 against 9321, another 12.1 percent margin. In Cinebench R23 multi-core, it scores 24880 against 22195, again 12.1 percent. The single-core Cinebench results follow the same pattern: R15 shows 354 vs 315 (12.4 percent), R20 shows 1475 vs 1315 (12.2 percent), and R23 shows 3512 vs 3133 (12.1 percent). The consistency of these margins suggests the Core 7 253PE holds a structural advantage across this rendering workload, not a workload-specific quirk.

The PassMark suite reveals where the Core 7 253PE pulls even further ahead. Integer math shows its largest win: 114158 against 81325, a 40.4 percent margin. Floating point math follows with 80870 against 61873, a 30.7 percent lead. Data encryption shows 18385 against 14862, a 23.7 percent margin. Data compression shows 339133 against 282939, a 19.9 percent lead. Extended instructions show 21806 against 18528, a 17.7 percent margin. Multithread shows 29271 against 26112, a 12.1 percent win. Random string sorting shows 32777 against 29158, a 12.4 percent margin.

The i7-14701E wins four tests, and each win points to a different strength. Its largest margin comes in PassMark physics: 2399 against 1845, a 23.1 percent advantage. PassMark find prime numbers shows 176 against 138, a 21.6 percent lead. PassMark single-thread shows 4305 against 3955, an 8.1 percent win, recorded twice in the database. These wins are concentrated in workloads that respond to higher per-thread efficiency rather than raw core count. The i7-14701E has a higher base clock and a smaller core count, which may explain its behavior in these specific tests.

Where Each One Wins

The Core 7 253PE wins in every multi-threaded rendering test and in most math and data-processing workloads. Its 10-core, 20-thread configuration gives it a clear edge in Cinebench R15, R20, and R23 multi-core tests, all at 12.1 percent margins. Its largest wins come in integer math (40.4 percent), floating point math (30.7 percent), and data encryption (23.7 percent). Data compression, extended instructions, random string sorting, and the PassMark multithread test all favor the Core 7 253PE by margins ranging from 12.1 to 19.9 percent. The data indicates this processor is the stronger choice for content creation, compilation, data processing, and any workload that scales with core count and thread count.

The i7-14701E wins in PassMark physics, PassMark find prime numbers, and PassMark single-thread. The physics result stands out at 23.1 percent, and the prime number result at 21.6 percent is its second-largest margin. The single-thread PassMark score of 4305 against 3955 shows an 8.1 percent advantage, which appears twice in the database. These wins suggest the i7-14701E retains an edge in workloads that rely on single-thread efficiency or specific instruction patterns rather than parallel throughput. Its higher base clock of 2.60 GHz compared to 2.50 GHz may contribute to these results. However, the overall benchmark average tells a different story: 40557 for the Core 7 253PE versus 33206 for the i7-14701E, a gap that positions the two chips in different performance tiers despite their shared socket, TDP, and cache configuration.