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

Head-to-Head Benchmarks

The recorded data shows that the Intel Core 7 253PE is the only unit in this comparison with completed benchmark results. The Intel Core Ultra 5 235TA has no recorded scores in the database, leaving its performance profile entirely unmeasured. This makes a direct score-by-score comparison impossible, but the available data for the Core 7 253PE still provides a useful reference point.

The Core 7 253PE posts an average benchmark score of 40557 across its suite. Its nearest rival in the database is the Intel Core 5 223PE, which averages 40585, a delta of -0.1 percent. The Intel Core Ultra X7 368H sits at 40518, a 0.1 percent difference. The Intel Xeon 6357P scores 40630, putting it 0.2 percent ahead. The AMD Ryzen 9 7940H trails at 40431, a 0.3 percent gap. These margins are tight, indicating that the Core 7 253PE lands in a crowded performance band where no single competitor holds a decisive lead.

Looking at specific workloads, the Core 7 253PE delivers strong multi-threaded results. In Cinebench R23 multi-core it scores 24880, while its single-core result is 3512. The Cinebench R20 run shows 10449 multi-core and 1475 single-core. Older Cinebench R15 numbers are 2507 multi-core and 354 single-core. PassMark multi-thread testing yields 29271, and PassMark single-thread lands at 3955. The data compression test reaches 339133, while encryption scores 18385. Extended instructions hit 21806, integer math 114158, floating point math 80870, and random string sorting 32777. Prime number finding records 138, and physics scores 1845.

The Core 7 253PE ranks at the 87th percentile among all CPUs in the database. That percentile places it well above the median, though the lack of any benchmark data for the Core Ultra 5 235TA means its percentile of 50 is based on no actual measurements. The 235TA's average benchmark score is recorded as 0, which reflects an absence of test results rather than a true performance figure.

Architecture Differences

The two processors come from different manufacturing approaches. The Core 7 253PE uses a 10 nm node built by Intel, while the Core Ultra 5 235TA uses a 3 nm node fabricated by TSMC. The 235TA's transistor count is listed at 17,800 million, and its die size is 243 mm². The 253PE has no transistor count or die size recorded.

Core and thread configurations differ substantially. The 253PE has 10 cores and 20 threads, meaning each core supports two threads. The 235TA has 14 cores and 14 threads, so it runs one thread per core. This is a fundamental divergence in design philosophy: the 253PE relies on simultaneous multi-threading to increase workload throughput, while the 235TA uses additional physical cores without SMT.

Cache hierarchies also differ. The 253PE has 80 KB of L1 per core, 2 MB of L2 per core, and 33 MB of shared L3. The 235TA has 192 KB of L1 per core, 3 MB of L2 per core, and 24 MB of shared L3. The 235TA offers more per-core cache at every level, but the 253PE carries a larger total L3 pool.

Clock speeds favor the 253PE. Its base clock is 2.50 GHz with a boost clock of 5.50 GHz. The 235TA runs at 2.20 GHz base and 5.00 GHz boost. Both parts are locked, with no unlocked multiplier available on either.

Memory support diverges. The 253PE supports both DDR4 and DDR5, while the 235TA supports DDR5 only. Both use dual-channel memory buses. The 253PE has a memory bandwidth of 89.6 GB/s, while the 235TA reaches 102.4 GB/s. ECC memory is supported on the 253PE but not on the 235TA.

PCIe lanes differ as well. The 253PE provides Gen 5 with 16 lanes from the CPU. The 235TA provides Gen 5 with 20 lanes from the CPU. Integrated graphics also differ: the 253PE uses UHD Graphics 730, while the 235TA uses Arc Xe-LPG Graphics 24EU.

The sockets are not interchangeable. The 253PE uses Intel Socket 1700, and the 235TA uses Intel Socket 1851. The 253PE belongs to the Bartlett Lake codename, while the 235TA is Arrow Lake-S from the Core Ultra Series 2. The 253PE's generation is listed as Core 7 (Bartlett Lake), and the 235TA's generation is Ultra 5 (Arrow Lake). Both are desktop parts and both are marked as active in production.

The 253PE was released on 2026-03-08, while the 235TA was released on 2025-07-28. The launch MSRP for the 253PE is $384, and the launch MSRP for the 235TA is $269.

FAQ

Q: Which processor has more cores?

A: The Intel Core Ultra 5 235TA has 14 cores, while the Intel Core 7 253PE has 10 cores.

Q: Which processor supports simultaneous multi-threading?

A: The Intel Core 7 253PE supports it, with 10 cores and 20 threads. The Intel Core Ultra 5 235TA has 14 cores and 14 threads, indicating no SMT.

Q: What is the boost clock difference?

A: The Intel Core 7 253PE boosts to 5.50 GHz, while the Intel Core Ultra 5 235TA boosts to 5.00 GHz.

Q: Which processor has higher memory bandwidth?

A: The Intel Core Ultra 5 235TA has 102.4 GB/s, compared to 89.6 GB/s for the Intel Core 7 253PE.

Q: Does either processor support ECC memory?

A: The Intel Core 7 253PE supports ECC memory. The Intel Core Ultra 5 235TA does not.

Q: Which processor uses a smaller manufacturing node?

A: The Intel Core Ultra 5 235TA uses a 3 nm node from TSMC. The Intel Core 7 253PE uses a 10 nm node from Intel.

Q: Which processor has a larger L3 cache?

A: The Intel Core 7 253PE has 33 MB of shared L3, while the Intel Core Ultra 5 235TA has 24 MB of shared L3.

Specification Differences

The two processors differ across nearly every major specification field.

Core count: 10 for the 253PE, 14 for the 235TA. Thread count: 20 for the 253PE, 14 for the 235TA. Base clock: 2.50 GHz versus 2.20 GHz. Boost clock: 5.50 GHz versus 5.00 GHz. Socket: Intel Socket 1700 versus Intel Socket 1851. Process node: 10 nm Intel versus 3 nm TSMC. Transistor count: not recorded for the 253PE, 17,800 million for the 235TA. Die size: not recorded for the 253PE, 243 mm² for the 235TA.

L1 cache per core: 80 KB versus 192 KB. L2 cache per core: 2 MB versus 3 MB. L3 cache shared: 33 MB versus 24 MB. Memory support: DDR4 and DDR5 for the 253PE, DDR5 only for the 235TA. Memory bandwidth: 89.6 GB/s versus 102.4 GB/s. ECC support: true for the 253PE, false for the 235TA. PCIe lanes: 16 for the 253PE, 20 for the 235TA. Integrated graphics: UHD Graphics 730 versus Arc Xe-LPG Graphics 24EU.

Release date: 2026-03-08 for the 253PE, 2025-07-28 for the 235TA. Launch MSRP: $384 for the 253PE, $269 for the 235TA. Both are desktop parts, both are locked, both are active in production, and both use dual-channel memory.

The Verdict

The database contains full benchmark coverage for the Intel Core 7 253PE and none for the Intel Core Ultra 5 235TA. That asymmetry forces a cautious interpretation. The 253PE's 87th percentile ranking and average score of 40557 come from real measurements. The 235TA's 50th percentile and average score of 0 are placeholder values, not evidence of performance.

From the specification data alone, the 235TA offers more physical cores, more PCIe lanes, a smaller process node, higher memory bandwidth, and a larger per-core cache. The 253PE offers higher clocks, a bigger L3 pool, ECC support, DDR4 compatibility, and SMT. The 253PE also carries a higher launch MSRP of $384, while the 235TA is listed at $269.

Without benchmark results for the 235TA, no performance verdict can be drawn from measurements. The data shows only that the 253PE has a verified performance profile that places it among close rivals like the Intel Core 5 223PE, Intel Core Ultra X7 368H, Intel Xeon 6357P, and AMD Ryzen 9 7940H, all within 0.3 percent of its average score.

Where Each One Wins

The Intel Core 7 253PE wins in every measured category because it is the only processor with recorded benchmarks. Its Cinebench R23 multi-core score of 24880 and single-core score of 3512 establish a baseline. Its PassMark multi-thread result of 29271 and single-thread result of 3955 reinforce that position. The data compression score of 339133 and integer math score of 114158 show strength in data-heavy workloads.

The Intel Core Ultra 5 235TA wins on paper in structural specifications. Its 14 physical cores exceed the 253PE's 10 cores. Its 3 nm TSMC process node is smaller than the 10 nm Intel node. Its 102.4 GB/s memory bandwidth beats 89.6 GB/s. Its 20 PCIe Gen 5 lanes exceed 16. Its per-core L1 and L2 caches are larger. Its launch MSRP of $269 is lower than the 253PE's $384.

For builders choosing between these two, the deciding factor is whether they prioritize verified benchmark results or architectural headroom. The 253PE has demonstrated scores, an 87th percentile standing, and a mature Socket 1700 platform with DDR4 fallback. The 235TA has no recorded scores, but its newer node, higher core count, and broader PCIe support suggest a different design target. The data cannot confirm the 235TA's real-world behavior, so any performance claims for it remain unverified in this database.