Intel Core 5 223PE vs Intel Core i7-12850HX Comparison

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core i7-12850HX has 16 cores and 24 threads, while the Intel Core 5 223PE has 8 cores and 16 threads. The i7-12850HX offers double the core count and 50% more threads.

Q: What are the boost clock speeds of each chip?

A: The Intel Core i7-12850HX boosts up to 4.80 GHz, while the Intel Core 5 223PE boosts up to 5.20 GHz. The Core 5 223PE has a higher peak frequency by 0.40 GHz.

Q: Which processor is better for single-threaded workloads?

A: The Intel Core 5 223PE wins all single-thread benchmarks. In Cinebench R23 single-core, it scores 3734 versus 1720.5 for the i7-12850HX, a 53.9% advantage. PassMark single-thread scores show 4219 versus 3683, a 12.7% lead.

Q: How do the two compare in multi-threaded Cinebench R23?

A: The Intel Core 5 223PE scores 26455 in Cinebench R23 multi-core, which is 38.4% higher than the i7-12850HX's 16301.5. Despite having fewer cores, the Core 5 223PE takes a decisive lead in this workload.

Q: What are the socket requirements for these processors?

A: The Intel Core i7-12850HX uses Intel BGA 1964, a mobile socket, while the Intel Core 5 223PE uses Intel Socket 1700, a desktop platform. They are not interchangeable.

Q: Do both processors support ECC memory?

A: Yes, both the Intel Core i7-12850HX and the Intel Core 5 223PE support ECC memory. Both also support DDR4 and DDR5 memory types with dual-channel memory buses.

The Verdict

The benchmark data presents a clear split between these two Intel processors. The Intel Core 5 223PE is the stronger choice for users who prioritize raw single-thread performance and modern desktop workloads. It wins 11 of the 17 head-to-head benchmarks, including every single-core test and the heavily weighted Cinebench R23 multi-core test. Its 5.20 GHz boost clock and 2.90 GHz base clock give it an edge in frequency-sensitive applications.

The Intel Core i7-12850HX, however, wins 6 benchmarks and holds its own in specific data-heavy tasks. It leads in PassMark data compression by 5.5%, data encryption by 14.5%, floating point math by 3.8%, integer math by 8.3%, and random string sorting by 12.7%. These are meaningful wins for workloads that stress memory operations and parallel math.

For laptop builders, the i7-12850HX is the only option here, as it comes in a mobile package with a 55 W TDP. Desktop users should look at the Core 5 223PE, which offers a 65 W TDP, a higher clock ceiling, and a much stronger single-core showing. The data shows the Core 5 223PE is the better all-around performer for most desktop applications, especially those that benefit from high clock speeds. The i7-12850HX remains relevant for mobile systems that need 16 cores and 24 threads in a power-constrained chassis.

Head-to-Head Benchmarks

The largest single victory for the Intel Core 5 223PE comes in Cinebench R23 single-core, where it scores 3734 versus 1720.5 for the i7-12850HX, a 53.9% difference. This is the biggest gap in the entire benchmark set. Cinebench R15 single-core shows a similar story: 376 versus 260.5, a 30.7% lead for the Core 5 223PE. PassMark single-thread also favors the Core 5 223PE at 4219 versus 3683, a 12.7% margin.

In Cinebench R23 multi-core, the Core 5 223PE scores 26455 versus 16301.5, a 38.4% advantage. This is notable because the i7-12850HX has twice the core count. The Core 5 223PE also wins Cinebench R20 multi-core (11111 versus 10907, a 1.8% edge) and Cinebench R15 multi-core by a narrow 0.5% margin (2666 versus 2679, with the i7-12850HX taking the win by just 13 points).

The i7-12850HX counters with strong wins in PassMark data encryption, scoring 21120 versus 18448, a 14.5% advantage. Random string sorting also goes to the i7-12850HX at 40327 versus 35798, a 12.7% lead. Integer math favors the i7-12850HX at 108076 versus 99819, an 8.3% margin. Data compression shows the i7-12850HX ahead at 365829 versus 346623, a 5.5% difference. Floating point math completes the i7-12850HX's wins at 79337 versus 76468, a 3.8% edge.

The Core 5 223PE also wins PassMark extended instructions (24672 versus 22227, a 9.9% lead), find prime numbers (159 versus 111, a 30.2% lead), physics (2493 versus 1813, a 27.3% lead), and multithread (31124 versus 30627, a 1.6% lead). The overall benchmark score favors the i7-12850HX at 41779 average versus 40585 for the Core 5 223PE, a difference of about 2.9%.

Specification Differences

The Intel Core i7-12850HX offers 16 cores and 24 threads, while the Intel Core 5 223PE offers 8 cores and 16 threads. Base clocks differ: the i7-12850HX runs at 2.10 GHz, while the Core 5 223PE runs at 2.90 GHz. Boost clocks also differ, with the Core 5 223PE reaching 5.20 GHz versus 4.80 GHz for the i7-12850HX.

The i7-12850HX has a 55 W TDP, while the Core 5 223PE has a 65 W TDP. Sockets are completely different: the i7-12850HX uses Intel BGA 1964 for mobile, while the Core 5 223PE uses Intel Socket 1700 for desktop. The i7-12850HX is unlocked for overclocking, while the Core 5 223PE is locked.

Cache layouts differ between the two. Both have 80 KB of L1 cache per core, but the i7-12850HX has 1.25 MB of L2 per core, while the Core 5 223PE has 2 MB of L2 per core. L3 cache totals are close: 25 MB shared for the i7-12850HX versus 24 MB shared for the Core 5 223PE. The Core 5 223PE has a listed memory bandwidth of 89.6 GB/s, while the i7-12850HX has no recorded memory bandwidth figure.

Integrated graphics differ as well. The i7-12850HX includes UHD Graphics 770, while the Core 5 223PE includes UHD Graphics 730. PCIe lanes also differ: the i7-12850HX provides Gen 5 with 20 lanes (CPU only), while the Core 5 223PE provides Gen 5 with 16 lanes (CPU only). The i7-12850HX has a launch MSRP of $428, while the Core 5 223PE has a launch MSRP of $232.

Architecture Differences

The Intel Core i7-12850HX is built on Alder Lake architecture with the Alder Lake-HX codename, part of the Core 12th Gen family. The Intel Core 5 223PE uses Bartlett Lake architecture with the Bartlett Lake codename. Both are manufactured on a 10 nm process at Intel's foundry.

The i7-12850HX uses a hybrid architecture typical of Alder Lake-HX, with its 16 cores and 24 threads. The Core 5 223PE uses a more conventional 8-core, 16-thread design. The die size is recorded only for the i7-12850HX at 215 mm²; no die size is listed for the Core 5 223PE.

The i7-12850HX was released in May 2022, while the Core 5 223PE has a release date of March 2026. Both chips are listed as active in production. The i7-12850HX targets the mobile segment, while the Core 5 223PE targets the desktop segment. Both support DDR4 and DDR5 memory with dual-channel buses and ECC memory support.

The cache hierarchy shows architectural differences: the i7-12850HX has 1.25 MB of L2 per core, while the Core 5 223PE has 2 MB per core. The i7-12850HX has 25 MB of shared L3, slightly above the Core 5 223PE's 24 MB. These cache configs, combined with the clock differences, explain why the Core 5 223PE dominates single-thread workloads despite having fewer cores.

The integrated graphics differ: UHD Graphics 770 in the i7-12850HX versus UHD Graphics 730 in the Core 5 223PE. PCIe support is also asymmetric, with 20 lanes on the i7-12850HX versus 16 lanes on the Core 5 223PE, both at Gen 5 speeds. The i7-12850HX has an unlocked multiplier, while the Core 5 223PE does not.

Where Each One Wins

The Intel Core 5 223PE is the clear winner for single-threaded performance. Its 53.9% lead in Cinebench R23 single-core and 30.7% lead in Cinebench R15 single-core make it the better choice for applications that rely on high clock speeds, such as everyday desktop use, lightly threaded productivity, and gaming. The 30.2% lead in PassMark find prime numbers and 27.3% lead in PassMark physics further support this. Its 38.4% win in Cinebench R23 multi-core also makes it attractive for content creation and rendering tasks, despite its lower core count. Desktop users on Socket 1700 with a 65 W TDP budget will find this chip well suited for general-purpose builds.

The Intel Core i7-12850HX wins where parallel data manipulation matters. Its 14.5% lead in data encryption and 12.7% lead in random string sorting point to strengths in security-related workloads and data processing. The 8.3% win in integer math and 5.5% win in data compression show it handles compute-heavy integer tasks well. The 3.8% edge in floating point math adds another dimension for scientific or numeric workloads. Mobile builders need the i7-12850HX because it is the only one of the two with a BGA 1964 socket and a 55 W TDP, making it suitable for laptops. Its 16 cores and 24 threads give it a raw parallelism advantage that shows in the PassMark multithread score, though the Core 5 223PE still edges it out there by 1.6%.

The overall average benchmark score favors the i7-12850HX at 41779 versus 40585 for the Core 5 223PE. The i7-12850HX sits at the 88th percentile among all CPUs, while the Core 5 223PE sits at the 87th percentile. For users who need a mobile processor with high core counts and strong data-focused performance, the i7-12850HX is the answer. For desktop users who want the fastest single-core results and better multi-core rendering in Cinebench, the Core 5 223PE wins decisively.