Intel Core 5 223PE vs Intel Core Ultra 7 165UL Comparison

Head-to-Head Benchmarks

The Intel Core 5 223PE and the Intel Core Ultra 7 165UL occupy very different positions in the database, but direct comparison is limited by the fact that the Ultra 7 165UL has no recorded benchmark scores. The Core 5 223PE, by contrast, has a full suite of measurements across Cinebench and PassMark tests. This asymmetry means the head-to-head analysis relies on the Core 5 223PE's recorded results and its percentile standing rather than a side-by-side score differential.

The Core 5 223PE posts an average benchmark score of 40,585, placing it in the 87th percentile of all CPUs tracked in the database. Its nearest rivals bracket it tightly: the Intel Core 7 253PE averages 40,557, a 0.1% advantage for the Core 5 223PE, while the Intel Xeon 6357P averages 40,630, putting the Core 5 223PE 0.1% behind. The AMD Ryzen AI 5 PRO 435G averages 40,718, which places the Core 5 223PE 0.3% behind that part, and the Intel Core Ultra X7 368H averages 40,518, leaving the Core 5 223PE 0.2% ahead. These deltas are small, indicating that the Core 5 223PE sits in a tightly contested performance cluster.

In Cinebench R23, the Core 5 223PE records a multi-core score of 26,455 and a single-core score of 3,734. The Cinebench R20 results show 11,111 multi-core and 1,568 single-core, while Cinebench R15 shows 2,666 multi-core and 376 single-core. The PassMark suite further characterizes the part: multi-threaded performance scores 31,124, single-thread scores 4,219, integer math scores 99,819, floating-point math scores 76,468, data compression scores 346,623, data encryption scores 18,448, extended instructions score 24,672, prime number finding scores 159, physics scores 2,493, and random string sorting scores 35,798.

The Ultra 7 165UL, with no benchmark scores in the database, cannot be directly compared on any of these tests. Its percentile standing is 50, and its average benchmark score is 0, meaning the database has not yet recorded performance measurements for this part. Consequently, any head-to-head score comparison is impossible; the only meaningful benchmark data belongs to the Core 5 223PE.

FAQ

Q: What is the average benchmark score of the Intel Core 5 223PE?

A: The Core 5 223PE has an average benchmark score of 40,585, which places it in the 87th percentile of all CPUs in the database.

Q: Does the Intel Core Ultra 7 165UL have any recorded benchmark scores?

A: No. The database shows no benchmark entries for the Ultra 7 165UL, and its average benchmark score is listed as 0. Its percentile standing is 50, but this reflects the absence of measured data rather than a performance level.

Q: How does the Core 5 223PE compare to its nearest rivals in average score?

A: The Core 5 223PE is 0.1% ahead of the Intel Core 7 253PE (40,557), 0.2% ahead of the Intel Core Ultra X7 368H (40,518), 0.1% behind the Intel Xeon 6357P (40,630), and 0.3% behind the AMD Ryzen AI 5 PRO 435G (40,718).

Q: What are the Cinebench R23 scores for the Core 5 223PE?

A: The Core 5 223PE scores 26,455 in Cinebench R23 multi-core and 3,734 in Cinebench R23 single-core.

Q: What is the launch MSRP for each processor?

A: The Core 5 223PE has a launch MSRP of $232, and the Ultra 7 165UL has a launch MSRP of $447.

Q: Which processor has a higher boost clock?

A: The Core 5 223PE has a boost clock of 5.20 GHz, while the Ultra 7 165UL has a boost clock of 4.90 GHz.

Where Each One Wins

The Core 5 223PE wins on every measurable benchmark dimension, simply because the Ultra 7 165UL has no recorded scores. In terms of raw clock speed, the Core 5 223PE reaches 5.20 GHz boost versus 4.90 GHz for the Ultra 7 165UL, and its base clock is 2.90 GHz compared to 1.70 GHz. The Core 5 223PE also has a higher TDP of 65 watts versus 15 watts, which indicates a design aimed at sustained performance rather than power efficiency.

The Ultra 7 165UL wins on core count, with 12 cores against the Core 5 223PE's 8 cores, though its thread count of 14 is lower than the Core 5 223PE's 16 threads. This suggests a heterogeneous core arrangement in the Ultra 7 165UL, likely with performance and efficiency cores, but the database does not provide architectural details for that part beyond the Meteor Lake codename. The Ultra 7 165UL also has a larger L1 cache at 112 KB per core versus 80 KB per core, and its integrated graphics are Arc Xe-LPG 64EU, which is a different class of GPU compared to the UHD Graphics 730 in the Core 5 223PE.

For workloads that depend on single-thread speed, the Core 5 223PE has the advantage based on its higher clocks and recorded single-core scores. For workloads that scale with core count, the Ultra 7 165UL nominally offers more cores, but without benchmark data, its actual multi-core performance cannot be quantified. The Core 5 223PE's Cinebench R23 multi-core score of 26,455 indicates strong parallel throughput for its core count, but how the Ultra 7 165UL would fare on the same test is unknown.

The Core 5 223PE also supports ECC memory, which the Ultra 7 165UL does not, making it more suitable for error-sensitive workloads. The Ultra 7 165UL has a lower TDP, which indicates a power-lean design, but the database provides no efficiency metrics to verify real-world consumption.

Specification Differences

The two processors differ across nearly every major specification field. The Core 5 223PE uses 8 cores and 16 threads, while the Ultra 7 165UL uses 12 cores and 14 threads. Base clocks are 2.90 GHz versus 1.70 GHz, and boost clocks are 5.20 GHz versus 4.90 GHz, both favoring the Core 5 223PE. TDP is 65 watts for the Core 5 223PE and 15 watts for the Ultra 7 165UL.

Sockets differ: the Core 5 223PE uses Intel Socket 1700, while the Ultra 7 165UL uses Intel Socket 1851. The Core 5 223PE supports both DDR4 and DDR5 memory, whereas the Ultra 7 165UL supports DDR5 only, with the note that memory depends on the motherboard. Both use dual-channel memory buses and have identical memory bandwidth of 89.6 GB/s. ECC memory support is present on the Core 5 223PE but absent on the Ultra 7 165UL.

PCIe configurations differ significantly. The Core 5 223PE offers Gen 5 with 16 lanes (CPU only), while the Ultra 7 165UL offers Gen 4 with 8 lanes (CPU only). Integrated graphics are UHD Graphics 730 for the Core 5 223PE and Arc Xe-LPG 64EU for the Ultra 7 165UL. Neither processor has an unlocked multiplier.

The release dates differ by nearly two years: the Core 5 223PE was released on 2026-03-08, while the Ultra 7 165UL was released on 2024-04-07. Part numbers are SA4QF for the Core 5 223PE and SRN95 for the Ultra 7 165UL.

Architecture Differences

The Core 5 223PE is built on the Bartlett Lake codename, with a process node of 10 nm, and the generation is listed as "Core 5 (Bartlett Lake)". The Ultra 7 165UL is built on the Meteor Lake architecture, specifically the Meteor Lake-PS codename, with a process node of 7 nm, and the generation is listed as "Ultra 7 (Meteor Lake-PS)". The Ultra 7 165UL belongs to the Core Ultra Series 1, while the Core 5 223PE has no series designation in the database.

Cache hierarchies differ. The Core 5 223PE has 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 24 MB of shared L3 cache. The Ultra 7 165UL has 112 KB of L1 cache per core, 2 MB of L2 cache per core, and 12 MB of shared L3 cache. The larger L3 cache on the Core 5 223PE is notable for workloads that benefit from a large shared pool, while the Ultra 7 165UL's larger per-core L1 suggests a different microarchitectural approach.

Both processors are manufactured by Intel, with the foundry listed as Intel for each. Neither has transistor counts or die sizes recorded in the database. The Core 5 223PE is a desktop part, and the Ultra 7 165UL is also a desktop part, despite its low 15-watt TDP, which is unusual for a desktop segment. The production status for both is listed as Active.

The Core 5 223PE's 10 nm process node and Bartlett Lake codename indicate a refinement of an existing design, while the Ultra 7 165UL's 7 nm process node and Meteor Lake architecture represent a different generation of Intel silicon. The Ultra 7 165UL's 12-core, 14-thread configuration suggests a mix of performance and efficiency cores, but the database does not detail the core types. The Core 5 223PE's 8-core, 16-thread configuration with symmetric threading is consistent with a conventional homogeneous design.

The memory support difference is also architectural: the Core 5 223PE supports DDR4 and DDR5, while the Ultra 7 165UL supports only DDR5, with motherboard dependency noted. The PCIe generation difference, Gen 5 versus Gen 4, reflects a newer I/O implementation on the Core 5 223PE. The ECC memory support on the Core 5 223PE further distinguishes it as a platform with reliability features, while the Ultra 7 165UL lacks that capability.