Intel Core 7 253PQE vs Intel Core Ultra 5 125UL Comparison

Head-to-Head Benchmarks

The Intel Core 7 253PQE and Intel Core Ultra 5 125UL occupy very different positions in the database, and the recorded measurements confirm this split immediately. The Core 7 253PQE has a substantial benchmark presence, with 17 recorded test scores across Cinebench and Passmark suites. The Core Ultra 5 125UL, by contrast, has no recorded benchmark scores at all, which means the comparison relies entirely on the Core 7 253PQE’s absolute performance levels and its position among other processors in the database.

The Core 7 253PQE posts an average benchmark score of 55,919, placing it in the 91st percentile of all CPUs tracked. That percentile rank indicates the processor sits comfortably among high-end parts. The nearest rivals in the database include the Intel Core i9-14900HX with an average score of 56,004, the AMD Ryzen AI Max 390 at 56,273, the AMD Ryzen AI 9 HX PRO 470 at 56,306, and the AMD Ryzen Threadripper PRO 3955WX at 56,555. The Core 7 253PQE trails the Core i9-14900HX by 0.2 percent, the Ryzen AI Max 390 by 0.6 percent, the Ryzen AI 9 HX PRO 470 by 0.7 percent, and the Threadripper PRO 3955WX by 1.1 percent. These are narrow margins, all within a single percentage point of each other, which indicates the Core 7 253PQE performs essentially at parity with those established high-end models in aggregate workloads.

Looking at individual Cinebench results, the Core 7 253PQE delivers a multi-core score of 3,163 in Cinebench R15, a single-core score of 446 in that same test, 13,183 multi-core and 1,861 single-core in Cinebench R20, and 31,390 multi-core with 4,431 single-core in Cinebench R23. The R23 multi-core figure of 31,390 shows the processor sustains heavy all-core loads, while the single-core score of 4,431 reflects strong per-thread performance. The gap between multi-core and single-core scaling follows typical patterns, with the multi-core advantage driven by the processor’s core and thread configuration.

Passmark results reinforce the same picture. The Core 7 253PQE scores 487,335 in data compression, 25,515 in data encryption, 32,390 in extended instructions, 206 in prime number finding, 105,279 in floating point math, 137,795 in integer math, 41,656 in multithreaded tests, 2,970 in physics, 54,222 in random string sorting, and 4,389 in single-thread tests. The integer math score of 137,795 exceeds the floating point math score of 105,279, which suggests the processor handles integer-heavy workloads with particular efficiency. The data compression score of 487,335 is the largest single Passmark result recorded, indicating strong throughput in compression tasks.

Because the Core Ultra 5 125UL has no benchmarks in the database, the head-to-head comparison cannot produce per-test deltas. The database shows zero wins for either processor in direct head-to-head tests. The comparison instead becomes a matter of architectural positioning, specification differences, and the fact that one processor has a full measured profile while the other does not.

FAQ

Q: Why does the Core Ultra 5 125UL have no benchmark scores in the database?

A: The recorded data lists no benchmark entries for the Core Ultra 5 125UL. Its average benchmark score is listed as 0 and its nearest rivals list is empty. The Core 7 253PQE, by comparison, has 17 recorded benchmark scores across Cinebench and Passmark tests.

Q: How does the Core 7 253PQE compare to its nearest rivals in the database?

A: The Core 7 253PQE sits 0.2 percent below the Intel Core i9-14900HX, 0.6 percent below the AMD Ryzen AI Max 390, 0.7 percent below the AMD Ryzen AI 9 HX PRO 470, and 1.1 percent below the AMD Ryzen Threadripper PRO 3955WX. All four rivals have higher average scores, but the differences remain within a narrow band.

Q: What is the Core 7 253PQE’s percentile ranking?

A: The database places the Core 7 253PQE in the 91st percentile of all CPUs tracked. That ranking reflects its average benchmark score of 55,919.

Q: Which processor has the higher core count?

A: The Core Ultra 5 125UL has 12 cores, while the Core 7 253PQE has 10 cores. However, the Core 7 253PQE has 20 threads, while the Core Ultra 5 125UL has 14 threads. The Core 7 253PQE therefore offers more threads despite fewer cores.

Q: What are the clock speed differences between the two processors?

A: The Core 7 253PQE has a base clock of 3.50 GHz and a boost clock of 5.70 GHz. The Core Ultra 5 125UL has a base clock of 1.30 GHz and a boost clock of 4.30 GHz. The Core 7 253PQE holds the advantage in both base and boost frequencies.

Q: Do both processors support the same memory types?

A: The Core 7 253PQE supports DDR4 and DDR5 memory. The Core Ultra 5 125UL supports DDR5, with the database noting that support depends on the motherboard. Both use dual-channel memory buses and share a memory bandwidth of 89.6 GB/s.

Where Each One Wins

The Core 7 253PQE wins in every measurable performance category because it is the only processor in this pairing with recorded benchmark data. Its Cinebench R23 multi-core score of 31,390 and single-core score of 4,431 demonstrate strong capability in both heavily threaded and lightly threaded workloads. The Passmark integer math score of 137,795 and floating point math score of 105,279 show balanced arithmetic throughput, while the data compression score of 487,335 indicates particular strength in compression workloads.

The Core Ultra 5 125UL wins in efficiency-oriented specifications. It has a thermal design power of 15 watts, compared to 125 watts for the Core 7 253PQE. That eightfold difference in power envelope means the Core Ultra 5 125UL targets scenarios where heat dissipation and power consumption matter more than raw performance. The Core Ultra 5 125UL also uses a newer process node at 7 nm, compared to 10 nm for the Core 7 253PQE, which typically correlates with improved power efficiency per unit of performance.

The Core Ultra 5 125UL also has a higher core count at 12 cores versus 10, though its thread count of 14 falls below the Core 7 253PQE’s 20 threads. In workloads that scale with physical cores rather than threads, the Core Ultra 5 125UL could theoretically hold an advantage, but the absence of benchmark data prevents confirmation. The integrated graphics also differ, with the Core Ultra 5 125UL featuring Arc Xe-LPG 64EU graphics while the Core 7 253PQE uses UHD Graphics 770.

The Core 7 253PQE wins on memory compatibility, supporting both DDR4 and DDR5, while the Core Ultra 5 125UL supports only DDR5 with motherboard-dependent specifics. The Core 7 253PQE also supports ECC memory, while the Core Ultra 5 125UL does not. For PCIe connectivity, the Core 7 253PQE offers Gen 5 with 16 lanes, while the Core Ultra 5 125UL offers Gen 4 with 8 lanes.

Specification Differences

The socket difference is immediate. The Core 7 253PQE uses Intel Socket 1700, while the Core Ultra 5 125UL uses Intel Socket 1851. These are incompatible platforms, so motherboard choice determines which processor can be installed.

Core and thread counts differ as noted: 10 cores and 20 threads for the Core 7 253PQE, versus 12 cores and 14 threads for the Core Ultra 5 125UL. The Core 7 253PQE has the higher thread count, which benefits heavily threaded applications. The Core Ultra 5 125UL has more physical cores, which may benefit workloads that prefer separate physical execution units.

Clock speeds differ substantially. The Core 7 253PQE runs at 3.50 GHz base and 5.70 GHz boost. The Core Ultra 5 125UL runs at 1.30 GHz base and 4.30 GHz boost. The Core 7 253PQE’s boost clock is 1.40 GHz higher, and its base clock is 2.20 GHz higher.

Thermal design power shows the largest gap. The Core 7 253PQE is rated at 125 watts, while the Core Ultra 5 125UL is rated at 15 watts. This specification alone separates the two into different deployment categories, with the former requiring robust cooling and power delivery while the latter can operate in low-power environments.

Cache layouts differ. The Core 7 253PQE has 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 33 MB of shared L3 cache. The Core Ultra 5 125UL has 112 KB of L1 cache per core, 2 MB of L2 cache per core, and 12 MB of shared L3 cache. The Core 7 253PQE has significantly more L3 cache, while the Core Ultra 5 125UL has more L1 cache per core.

Memory support differs. The Core 7 253PQE supports DDR4 and DDR5, while the Core Ultra 5 125UL supports DDR5 with motherboard-dependent details. Both use dual-channel memory buses with identical memory bandwidth of 89.6 GB/s. ECC memory support exists on the Core 7 253PQE but not on the Core Ultra 5 125UL.

PCIe specifications differ. The Core 7 253PQE provides Gen 5 with 16 lanes, while the Core Ultra 5 125UL provides Gen 4 with 8 lanes. The Core 7 253PQE offers both a newer PCIe generation and more lanes.

Integrated graphics differ. The Core 7 253PQE includes UHD Graphics 770, while the Core Ultra 5 125UL includes Arc Xe-LPG 64EU. The database does not include graphics benchmarks for either part.

Release dates differ. The Core Ultra 5 125UL launched on April 7, 2024, while the Core 7 253PQE launched on March 8, 2026. The Core 7 253PQE is the newer release by nearly two years. Both processors are marked as active production status and neither has an unlocked multiplier. The Core 7 253PQE has a launch MSRP of $409, and the Core Ultra 5 125UL has a launch MSRP of $309.

Architecture Differences

The Core 7 253PQE uses the Bartlett Lake codename and belongs to the Core 7 generation. The Core Ultra 5 125UL uses the Meteor Lake-PS codename and belongs to the Core Ultra Series 1. These are distinct architectures with different design priorities.

The process node differs. The Core 7 253PQE is fabricated on a 10 nm process, while the Core Ultra 5 125UL uses a 7 nm process. Both are manufactured by Intel. The smaller process node on the Core Ultra 5 125UL typically enables higher transistor density and better power efficiency, though the database does not list transistor counts or die sizes for either processor.

The architectural approach differs in core organization. The Core Ultra 5 125UL is part of the Meteor Lake architecture, which uses a tile-based design that separates compute, graphics, and I/O functions. The Core 7 253PQE uses the Bartlett Lake architecture, which the database does not describe with the same tile-based terminology. The Core Ultra 5 125UL’s 12 cores and 14 threads suggest a hybrid configuration with a mix of performance and efficiency cores, a common pattern in Meteor Lake designs. The Core 7 253PQE’s 10 cores and 20 threads suggest a more conventional symmetric multithreading arrangement where each core supports two threads.

Cache architecture varies. The Core Ultra 5 125UL has 112 KB of L1 cache per core, which is 32 KB more per core than the Core 7 253PQE’s 80 KB. Both have identical 2 MB per core L2 cache. The shared L3 cache diverges sharply, with the Core 7 253PQE holding 33 MB versus 12 MB for the Core Ultra 5 125UL. The larger L3 cache on the Core 7 253PQE likely benefits workloads with large working sets that repeatedly access shared data.

Memory controller differences appear in the supported memory types. The Core 7 253PQE’s support for both DDR4 and DDR5 indicates a more flexible memory controller, while the Core Ultra 5 125UL’s DDR5-only support with motherboard dependence suggests a newer but narrower memory interface. Both achieve the same peak memory bandwidth of 89.6 GB/s, so the practical throughput ceiling is identical.

PCIe capabilities reflect generational differences. The Core 7 253PQE supports Gen 5 with 16 lanes, doubling the lane count and using a newer protocol compared to the Core Ultra 5 125UL’s Gen 4 with 8 lanes. For systems with high-bandwidth expansion cards, the Core 7 253PQE offers more headroom.

ECC support represents a functional difference. The Core 7 253PQE supports ECC memory, which is important for error-sensitive workloads such as data integrity applications. The Core Ultra 5 125UL lacks ECC support, which limits its suitability for those same workloads.

The Verdict

The database presents a clear performance hierarchy. The Core 7 253PQE has a fully populated benchmark profile with an average score of 55,919 and a 91st percentile ranking. Its Cinebench R23 multi-core score of 31,390 and Passmark single-thread score of 4,389 indicate a processor capable of both high-end multi-threaded rendering and responsive single-threaded tasks. Its nearest rivals, all within 1.1 percent of its average score, confirm that it competes at the top tier of desktop processors.

The Core Ultra 5 125UL has no recorded benchmarks, so no performance claims can be made from the data. What the database does show is a processor built for a completely different power envelope. Its 15 watt TDP, 7 nm process node, and 12-core design point toward efficiency-focused operation. The 14 threads, despite 12 cores, suggest a hybrid architecture where some cores do not support simultaneous multithreading. The 4.30 GHz boost clock and 1.30 GHz base clock reflect a conservative frequency strategy appropriate for low-power operation.

The choice between these two processors depends on the workload requirements and platform constraints. The Core 7 253PQE delivers measured high-end performance with ECC support, DDR4 and DDR5 compatibility, PCIe Gen 5 connectivity, and a large 33 MB L3 cache. It requires a Socket 1700 motherboard and a 125 watt power delivery solution. The Core Ultra 5 125UL offers a much lower power draw, a smaller process node, more physical cores, and a newer integrated graphics solution with Arc Xe-LPG 64EU. It requires a Socket 1851 motherboard and supports only DDR5 memory.

For users with heavy compute demands, the Core 7 253PQE is the only option with performance evidence in the database. Its benchmark scores place it among the top ten percent of all CPUs, and its margins against rivals are minimal. For users prioritizing low power consumption, the Core Ultra 5 125UL is the clear specification-based choice, though its actual performance remains unmeasured in this database. The two processors do not overlap in their design targets, and the recorded data does not support a direct performance comparison. The Core 7 253PQE wins on every measurable performance metric, while the Core Ultra 5 125UL wins on power efficiency and physical core count.