Intel Core 7 253PE vs Intel Core Ultra 5 235H Comparison

Head-to-Head Benchmarks

The head-to-head data shows a clear split between the two processors, with the Intel Core Ultra 5 235H winning 15 of the 17 recorded benchmarks, while the Intel Core 7 253PE takes 2 decisive victories. The most dramatic result is in PassMark integer math, where the Core 7 253PE scores 114,158 against 74,247 for the Ultra 5 235H, a 53.8% advantage. This is the single largest delta in the entire comparison and indicates a substantial edge in workloads that rely on integer arithmetic operations.

The Core 7 253PE also wins PassMark data compression with a score of 339,133 versus 301,979, a 12.3% margin. This suggests the desktop part handles compression tasks with noticeably greater efficiency despite losing most other tests. These two wins, while fewer in number, are both in throughput-oriented workloads where the Core 7 253PE demonstrates a clear specialization.

The Intel Core Ultra 5 235H counters with consistent wins across the Cinebench suite. In Cinebench R23 multicore, it scores 25,598 against 24,880, a 2.8% margin. The same 2.8% delta appears across Cinebench R15, R20, and R23 in both single-core and multicore tests, showing a uniform advantage in rendering workloads. Single-core performance follows the same pattern: Cinebench R23 single-core shows 3,613 versus 3,512, again a 2.8% lead for the Ultra 5 235H.

The PassMark suite reveals where the Ultra 5 235H excels beyond rendering. The largest single-core gap is in PassMark single-thread, where the Ultra 5 235H scores 4,359 against 3,955, a 9.3% advantage. Floating-point math shows a 13.5% lead for the Ultra 5 235H (93,509 versus 80,870), and prime number finding shows a 42.3% lead (239 versus 138), indicating strong performance in mathematically intensive single-threaded tasks.

Data encryption favors the Ultra 5 235H by 20.5% (23,121 versus 18,385), while extended instructions show a 6.6% lead (23,354 versus 21,806). Random string sorting goes to the Ultra 5 235H by 9.5% (36,208 versus 32,777), and physics simulation by 7.1% (1,985 versus 1,845). PassMark multithread shows a 2.7% lead for the Ultra 5 235H (30,091 versus 29,271), consistent with the Cinebench multicore results.

The average benchmark scores place the Core 7 253PE at 40,557 with an 87th percentile ranking among all CPUs, while the Ultra 5 235H averages 37,522 at the 85th percentile. Despite the Ultra 5 235H winning most head-to-head tests, the Core 7 253PE holds a higher average score due to its two large wins, particularly the 53.8% integer math margin. The nearest rivals for the Core 7 253PE include the Intel Core 5 223PE at a 0.1% lower average score, the Intel Core Ultra X7 368H at 0.1% higher, and the AMD Ryzen 9 7940H at 0.3% higher. The Ultra 5 235H sits close to the Intel Core i9-13900HK at 0.3% higher and the Intel Core i5-13600K at 0.4% lower.

FAQ

Q: Which processor has the higher average benchmark score?

A: The Intel Core 7 253PE has an average benchmark score of 40,557, compared to 37,522 for the Intel Core Ultra 5 235H.

Q: How large is the multi-core performance gap in Cinebench R23?

A: The Intel Core Ultra 5 235H scores 25,598 in Cinebench R23 multicore, while the Intel Core 7 253PE scores 24,880, a 2.8% difference.

Q: Which processor wins the integer math test and by how much?

A: The Intel Core 7 253PE wins PassMark integer math with 114,158 points versus 74,247 for the Intel Core Ultra 5 235H, a 53.8% margin.

Q: What is the single-thread performance difference in PassMark?

A: The Intel Core Ultra 5 235H scores 4,359 in PassMark single-thread, while the Intel Core 7 253PE scores 3,955, giving the Ultra 5 235H a 9.3% lead.

Q: How do the two processors compare in data compression?

A: The Intel Core 7 253PE scores 339,133 in PassMark data compression, which is 12.3% higher than the 301,979 scored by the Intel Core Ultra 5 235H.

Q: Which processor has the higher percentile ranking among all CPUs?

A: The Intel Core 7 253PE ranks at the 87th percentile, while the Intel Core Ultra 5 235H ranks at the 85th percentile.

Architecture Differences

The two processors come from fundamentally different design lineages. The Intel Core 7 253PE is based on Bartlett Lake, a 10 nm process manufactured by Intel, and is built for desktop systems on the Intel Socket 1700 platform. The Intel Core Ultra 5 235H uses the Arrow Lake architecture, specifically Arrow Lake-H, fabricated on a 3 nm process by TSMC, and targets mobile platforms with an Intel BGA 2049 socket.

Core configurations differ substantially. The Core 7 253PE has 10 cores and 20 threads, while the Ultra 5 235H has 14 cores and 14 threads. This means the Core 7 253PE benefits from simultaneous multithreading, giving it 20 threads from 10 cores, whereas the Ultra 5 235H has one thread per core. The thread counts are notable: the Core 7 253PE has more threads overall despite having fewer physical cores.

Cache hierarchies also diverge. The Core 7 253PE uses 80 KB of L1 cache per core, 2 MB of L2 per core, and 33 MB of shared L3 cache. The Ultra 5 235H uses 192 KB of L1 per core, 3 MB of L2 per core, and 18 MB of shared L3. The larger per-core L1 and L2 allocations on the Ultra 5 235H may contribute to its single-thread advantages, while the Core 7 253PE compensates with a much larger shared L3 pool.

Memory architecture shows another split. The Core 7 253PE supports DDR4 and DDR5 memory with dual-channel configuration and 89.6 GB/s bandwidth. The Ultra 5 235H supports DDR5 and LPDDR5X, also dual-channel, with 102.4 GB/s bandwidth. The Ultra 5 235H therefore has a 12.8 GB/s memory bandwidth advantage. ECC memory is supported on the Core 7 253PE but not on the Ultra 5 235H.

PCIe connectivity differs as well. The Core 7 253PE offers Gen 5 with 16 lanes from the CPU, while the Ultra 5 235H offers Gen 5 with 8 lanes from the CPU. Integrated graphics also differ: the Core 7 253PE includes UHD Graphics 730, while the Ultra 5 235H includes Arc Graphics 140T. The production status for both is Active, and neither has an unlocked multiplier.

Specification Differences

The base clock of the Core 7 253PE is 2.50 GHz, while the Ultra 5 235H has a 2.40 GHz base clock. Boost clocks are 5.50 GHz and 5.00 GHz respectively. Thermal design power shows a major difference: the Core 7 253PE has a TDP of 65 watts, while the Ultra 5 235H has a TDP of 28 watts, reflecting the desktop versus mobile design targets.

The Core 7 253PE has 10 cores and 20 threads, versus 14 cores and 14 threads for the Ultra 5 235H. Process nodes are 10 nm for the Core 7 253PE and 3 nm for the Ultra 5 235H, with Intel as the foundry for the former and TSMC for the latter. The Core 7 253PE has 33 MB of shared L3 cache, while the Ultra 5 235H has 18 MB. L1 cache is 80 KB per core on the Core 7 253PE versus 192 KB per core on the Ultra 5 235H, and L2 cache is 2 MB per core versus 3 MB per core.

Memory support differs: DDR4 and DDR5 for the Core 7 253PE, DDR5 and LPDDR5X for the Ultra 5 235H. Memory bandwidth is 89.6 GB/s for the Core 7 253PE and 102.4 GB/s for the Ultra 5 235H. ECC memory is supported only on the Core 7 253PE. PCIe lanes from the CPU are 16 on the Core 7 253PE and 8 on the Ultra 5 235H, both Gen 5. Integrated graphics are UHD Graphics 730 on the Core 7 253PE and Arc Graphics 140T on the Ultra 5 235H. The socket is Intel Socket 1700 for the Core 7 253PE and Intel BGA 2049 for the Ultra 5 235H. The Core 7 253PE has a launch MSRP of $384; no launch MSRP is recorded for the Ultra 5 235H. Release dates are 2026-03-08 for the Core 7 253PE and 2025-01-12 for the Ultra 5 235H.

Where Each One Wins

The Intel Core 7 253PE wins in integer-heavy and compression-oriented workloads. Its 53.8% integer math lead and 12.3% data compression lead make it the stronger choice for tasks that process large volumes of integer data or require fast compression throughput. The higher average benchmark score of 40,557 and the 87th percentile ranking also position it favorably in overall aggregate performance. The 65 watt TDP and 16 PCIe Gen 5 lanes suit a desktop environment where power and expansion are less constrained.

The Intel Core Ultra 5 235H wins across the majority of the benchmark suite, including all six Cinebench tests, PassMark multithread, PassMark single-thread, floating-point math, data encryption, extended instructions, prime number finding, random string sorting, and physics simulation. Its consistent 2.8% lead across the Cinebench suite indicates stable rendering performance, while the 9.3% single-thread lead and 13.5% floating-point lead point to strong general-purpose and scientific workloads. The 14 physical cores provide a wider core count, and the 102.4 GB/s memory bandwidth supports data-intensive tasks. The 28 watt TDP makes it suitable for mobile platforms where thermal and power budgets are tighter.

The split is not simply desktop versus mobile. The Core 7 253PE with its 20 threads and 33 MB L3 cache excels in specific throughput tasks, while the Ultra 5 235H with its 3 nm process, larger per-core caches, and higher memory bandwidth dominates the broader benchmark field. The data shows the Ultra 5 235H as the more versatile performer, while the Core 7 253PE holds clear specialization in integer math and compression.

The Verdict

The recorded data indicates that the Intel Core Ultra 5 235H is the stronger all-around processor, winning 15 of 17 head-to-head benchmarks. Its leads in Cinebench rendering, single-thread performance, floating-point math, and encryption make it the preferred choice for general workloads, creative applications, and mobile systems. The 9.3% single-thread advantage and 2.8% multicore advantage across the Cinebench suite provide a consistent baseline of superior performance in most measured scenarios.

The Intel Core 7 253PE, however, should not be dismissed. Its 53.8% integer math win and 12.3% data compression win are substantial margins, and its higher average benchmark score of 40,557 reflects the weight of those victories. For workloads dominated by integer operations or compression, the Core 7 253PE delivers clearly superior results. The 87th percentile ranking, 20 threads, 33 MB L3 cache, and ECC memory support further distinguish it as a desktop-oriented part with specific strengths.

The choice between the two depends on workload profile. The Ultra 5 235H suits users whose tasks span rendering, single-threaded applications, floating-point math, and general productivity, with the added benefit of a 28 watt TDP for mobile use. The Core 7 253PE suits users prioritizing integer throughput and compression performance, with a 65 watt TDP and desktop platform support. The benchmark data does not show a single superior processor; it shows two processors with complementary strengths, one winning the majority of tests and the other winning the largest individual margins.