Intel Core 5 223PE vs Intel Core Ultra 5 235TA Comparison

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries for these two processors. The Intel Core 5 223PE has a full suite of recorded scores, while the Intel Core Ultra 5 235TA has no benchmark results listed at all. This absence of direct comparison data shapes every other observation in this analysis.

What can be established from the recorded measurements concerns the Core 5 223PE alone. In Cinebench R23, it delivers a multicore score of 26455 and a single-core score of 3734. The R20 run shows 11111 multicore and 1568 single-core. The R15 results are 2666 multicore and 376 single-core. These figures place the chip at the 87th percentile among all CPUs in the database, with an average benchmark score of 40585.

PassMark results for the Core 5 223PE break down by workload type. Integer math scores 99819, floating point math reaches 76468, and extended instructions hit 24672. Data compression posts 346623, while data encryption manages 18448. Prime number finding scores 159, random string sorting reaches 35798, and single-thread performance sits at 4219. The multithread score is 31124, with physics at 2493.

Since the Core Ultra 5 235TA has no recorded benchmarks, no win-loss tally exists between these two parts. The nearest rivals for the Core 5 223PE provide some context: the Intel Core 7 253PE averages 40557, a 0.1% difference from the Core 5 223PE's average. The Intel Xeon 6357P averages 40630, which is 0.1% higher. The Intel Core Ultra X7 368H averages 40518, 0.2% lower, and the AMD Ryzen AI 5 PRO 435G averages 40718, 0.3% higher. These deltas are tiny, indicating the Core 5 223PE sits in a tightly contested performance band.

The Core Ultra 5 235TA holds a 50th percentile ranking among all CPUs, though its average benchmark score is zero due to missing data. That percentile figure suggests the database places it at the median, but without actual scores, this cannot be verified through direct comparison.

Architecture Differences

The two processors differ substantially in their underlying designs. The Core 5 223PE uses the Bartlett Lake codename and is built on a 10 nm process at Intel's own foundry. It has 8 cores and 16 threads, with a base clock of 2.90 GHz and a boost clock of 5.20 GHz. The Core Ultra 5 235TA uses the Arrow Lake architecture, specifically Arrow Lake-S, built on a 3 nm process at TSMC. It packs 14 cores but only 14 threads, meaning it does not rely on hyperthreading. Its base clock is 2.20 GHz and boost reaches 5.00 GHz.

The core count difference is significant: the Core Ultra 5 235TA has 6 more physical cores, but the Core 5 223PE has 2 more threads. This implies different scheduling models. The Bartlett Lake part appears to use symmetric multithreading across all cores, while the Arrow Lake part likely uses a mix of performance and efficiency cores without multithreading, though the database does not specify the exact core type split.

Cache hierarchies also differ. The Core 5 223PE provides 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3. The Core Ultra 5 235TA offers 192 KB of L1 per core, 3 MB of L2 per core, and the same 24 MB of shared L3. The larger per-core L1 and L2 on the Ultra part may compensate for the lack of multithreading by feeding each physical core more data locally.

Process node and foundry represent a major split. Intel's 10 nm process for Bartlett Lake versus TSMC's 3 nm for Arrow Lake indicates a generational manufacturing gap. The Core Ultra 5 235TA also lists 17,800 million transistors on a 243 mm² die, while the Core 5 223PE has no transistor or die size figures recorded.

Memory support diverges as well. The Core 5 223PE accepts both DDR4 and DDR5, while the Core Ultra 5 235TA supports DDR5 only. Both use dual-channel memory buses, but the memory bandwidth differs: 89.6 GB/s for the Core 5 223PE versus 102.4 GB/s for the Core Ultra 5 235TA. The Ultra part enjoys a 12.8 GB/s bandwidth advantage.

ECC memory is supported on the Core 5 223PE but not on the Core Ultra 5 235TA. PCIe connectivity also differs: the Core 5 223PE provides Gen 5 with 16 CPU lanes, while the Core Ultra 5 235TA provides Gen 5 with 20 CPU lanes. Integrated graphics differ too, with UHD Graphics 730 on the Core 5 223PE and Arc Xe-LPG Graphics 24EU on the Core Ultra 5 235TA.

Socket compatibility separates the platforms completely. The Core 5 223PE uses Intel Socket 1700, while the Core Ultra 5 235TA uses Intel Socket 1851. These are not interchangeable, meaning motherboard choice dictates which processor can be installed.

FAQ

Q: Which processor has more cores?

A: The Intel Core Ultra 5 235TA has 14 cores, while the Intel Core 5 223PE has 8 cores. The Core 5 223PE has more threads at 16 versus 14 for the Core Ultra 5 235TA.

Q: What are the boost clock speeds?

A: The Core 5 223PE boosts to 5.20 GHz, while the Core Ultra 5 235TA boosts to 5.00 GHz. The Core 5 223PE also has a higher base clock at 2.90 GHz versus 2.20 GHz.

Q: Do both processors support the same memory types?

A: No. The Core 5 223PE supports both DDR4 and DDR5, while the Core Ultra 5 235TA supports DDR5 only. The Core Ultra 5 235TA has higher memory bandwidth at 102.4 GB/s compared to 89.6 GB/s.

Q: Is ECC memory supported?

A: The Core 5 223PE supports ECC memory, while the Core Ultra 5 235TA does not.

Q: Do they use the same motherboard socket?

A: No. The Core 5 223PE uses Intel Socket 1700, and the Core Ultra 5 235TA uses Intel Socket 1851. They are not cross-compatible.

Q: Which processor has a higher percentile rank?

A: The Core 5 223PE ranks at the 87th percentile among all CPUs, while the Core Ultra 5 235TA ranks at the 50th percentile. The Core 5 223PE also has a recorded average benchmark score of 40585, whereas the Core Ultra 5 235TA has no recorded average score.

The Verdict

The recorded data strongly favors the Core 5 223PE for anyone relying on measured performance. Its 87th percentile ranking, average benchmark score of 40585, and complete Cinebench and PassMark results demonstrate a functioning, well-characterized part. The Core Ultra 5 235TA, despite its 50th percentile placement, lacks any benchmark scores in the database, so its real-world performance cannot be confirmed from available measurements.

The Core 5 223PE also offers broader platform flexibility. It supports both DDR4 and DDR5 memory, includes ECC memory support, and uses the widely established Socket 1700. The Core Ultra 5 235TA restricts memory to DDR5, omits ECC, and requires Socket 1851. For users with existing DDR4 modules or ECC requirements, the Core 5 223PE is the only viable option between the two.

The Core Ultra 5 235TA does present architectural advantages on paper. Its 3 nm TSMC process, 14 physical cores, larger per-core L1 and L2 caches, higher memory bandwidth, and 20 PCIe Gen 5 lanes suggest a more modern foundation. The 17,800 million transistor count and 243 mm² die size indicate a complex, recent design. Yet none of these specifications translate into recorded benchmark wins because no scores exist.

The Core 5 223PE's nearest rivals show how competitive it is within its performance tier. The deltas against the Core 7 253PE, Xeon 6357P, Core Ultra X7 368H, and Ryzen AI 5 PRO 435G all fall within 0.3%, meaning the Core 5 223PE trades blows with a diverse set of chips. This density of competition suggests the Core 5 223PE is well positioned despite its older process node.

Users who need verified performance data should select the Core 5 223PE. Users who prioritize the architectural specifications of the Core Ultra 5 235TA, such as the 3 nm process and 14 cores, must accept that its benchmark performance is unverified in the database.

Specification Differences

| Specification | Intel Core 5 223PE | Intel Core Ultra 5 235TA |

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

| Cores | 8 | 14 |

| Threads | 16 | 14 |

| Base clock | 2.90 GHz | 2.20 GHz |

| Boost clock | 5.20 GHz | 5.00 GHz |

| Socket | Intel Socket 1700 | Intel Socket 1851 |

| Codename | Bartlett Lake | Arrow Lake-S |

| Process node | 10 nm | 3 nm |

| Foundry | Intel | TSMC |

| Transistors | Not recorded | 17,800 million |

| Die size | Not recorded | 243 mm² |

| L1 cache | 80 KB (per core) | 192 KB (per core) |

| L2 cache | 2 MB (per core) | 3 MB (per core) |

| L3 cache | 24 MB (shared) | 24 MB (shared) |

| Memory support | DDR4, DDR5 | DDR5 |

| Memory bandwidth | 89.6 GB/s | 102.4 GB/s |

| ECC memory | Yes | No |

| PCIe | Gen 5, 16 Lanes (CPU only) | Gen 5, 20 Lanes (CPU only) |

| Integrated graphics | UHD Graphics 730 | Arc Xe-LPG Graphics 24EU |

| Release date | 2026-03-08 | 2025-07-28 |

| Launch MSRP | $232 | $269 |

| Part number | SA4QF | SRWPP |

| Percentile | 87 | 50 |

| Average benchmark score | 40585 | 0 |

The release dates differ by roughly eight months, with the Core Ultra 5 235TA launching first. Both parts carry a 65 W TDP and neither has an unlocked multiplier. Both are desktop market segments with active production status. The Core Ultra 5 235TA belongs to the Core Ultra Series 2 family, while the Core 5 223PE has no series designation recorded.

Where Each One Wins

The Core 5 223PE wins in every measurable performance category because it is the only one with recorded scores. Its Cinebench R23 multicore score of 26455 and single-core score of 3734 provide concrete reference points. The PassMark multithread score of 31124 and single-thread score of 4219 further establish its capabilities. The 87th percentile ranking confirms broad competitiveness against the entire CPU database.

The Core Ultra 5 235TA wins on paper specifications. The 3 nm process node represents a manufacturing advance over the 10 nm node. The 14 physical cores exceed the 8 cores of the Core 5 223PE. The 192 KB L1 and 3 MB L2 per core are larger than the 80 KB and 2 MB on the Core 5 223PE. Memory bandwidth of 102.4 GB/s surpasses 89.6 GB/s. The 20 PCIe Gen 5 lanes exceed 16. The Arc Xe-LPG Graphics 24EU integrated GPU likely outperforms UHD Graphics 730, though no graphics benchmarks exist to confirm this.

The Core 5 223PE wins on platform compatibility. Dual memory type support (DDR4 and DDR5) gives users more options. ECC memory support suits workstation or reliability-focused builds. The Socket 1700 ecosystem is a different installed base than Socket 1851. The launch MSRP of $232 is lower than $269 for the Core Ultra 5 235TA, though pricing analysis is limited to that single data point.

For workloads that depend on verified multithreaded throughput, the Core 5 223PE stands as the documented choice. For workloads that demand the latest process technology, maximum core count, highest memory bandwidth, and most PCIe lanes, the Core Ultra 5 235TA presents the stronger specification sheet, albeit without benchmark confirmation. The database currently offers no evidence that the Core Ultra 5 235TA converts its architectural advantages into actual performance wins.