AMD Ryzen Embedded 8640U vs Intel Core 5 223PE Comparison

The Verdict

The recorded database contains benchmark results for the Intel Core 5 223PE only, while the AMD Ryzen Embedded 8640U has no benchmark entries or average score. The Intel part holds the 87th percentile among all CPUs, with an average benchmark score of 40585. Its nearest rivals, the Intel Core 7 253PE and AMD Ryzen AI 5 PRO 435G, sit within 0.3% of that score, indicating a tightly contested performance band. The AMD Ryzen Embedded 8640U cannot be ranked from the data, as it has no recorded measurements and its percentile stands at 50. The Intel Core 5 223PE is the only part with verifiable performance data, so any selection based on measured results points to the Intel processor. The AMD chip remains an unknown quantity in this database, and the absence of its benchmark scores prevents a direct comparison.

Architecture Differences

The two processors come from different design philosophies. The AMD Ryzen Embedded 8640U uses the Zen 4 architecture, codenamed Hawk Point, built on a 4 nm TSMC process with 25,000 million transistors on a 178 mm² die. It belongs to the 8000 series and the Ryzen Embedded generation. The Intel Core 5 223PE uses the Bartlett Lake codename, built on a 10 nm Intel process, and belongs to the Core 5 generation. Node geometry alone separates them by two process generations, with AMD on the smaller 4 nm node.

Core counts differ substantially. The AMD part provides 6 cores and 12 threads, while the Intel part provides 8 cores and 16 threads. Cache structures also diverge. AMD offers 64 KB of L1 per core, 1 MB of L2 per core, and 16 MB of shared L3. Intel offers 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3. Intel holds a numeric advantage in every cache level, with 25% more L1 per core, double the L2 per core, and 50% more L3.

Clock speeds tell a mixed story. AMD's base clock is 3.50 GHz with a boost of 4.90 GHz. Intel's base clock is lower at 2.90 GHz, but its boost reaches 5.20 GHz, exceeding AMD's peak by 300 MHz. The power envelopes differ sharply: AMD is rated at 28 W TDP, while Intel is rated at 65 W TDP. Intel consumes more than double the power budget, which aligns with its higher core count and boost ceiling.

Memory support shows both overlap and divergence. Both support dual-channel memory with identical peak bandwidth of 89.6 GB/s. AMD supports DDR5 only, while Intel supports both DDR4 and DDR5. Both enable ECC memory. PCIe capabilities favor Intel: the Intel part offers Gen 5 with 16 lanes, while AMD offers Gen 4 with 20 lanes. Integrated graphics differ as well, with AMD using Radeon 760M and Intel using UHD Graphics 730.

Socket compatibility is entirely separate. AMD uses Socket FP8, a mobile-oriented socket, while Intel uses Socket 1700, a desktop platform. The market segments reflect this: AMD is classified as Mobile, Intel as Desktop. Production status for both is Active. The Intel part carries the launch MSRP of $232.

Head-to-Head Benchmarks

The database does not contain any head-to-head benchmark entries between these two processors. The winsA and winsB fields are both zero, and the headToHeadBenchmarks array is empty. This means no direct comparative measurements exist for simultaneous testing of both parts.

However, the Intel Core 5 223PE has its own benchmark suite, which provides a performance profile. In Cinebench R15, it scores 2666 in multicore and 376 in singlecore. In Cinebench R20, it scores 11111 multicore and 1568 singlecore. In Cinebench R23, it scores 26455 multicore and 3734 singlecore. These figures show a multicore-to-singlecore ratio of roughly 7:1 in R23, indicating strong parallel scaling from its 8 cores and 16 threads.

PassMark tests add more detail. The Intel part scores 346623 in data compression, 18448 in data encryption, and 24672 in extended instructions. It finds 159 prime numbers, performs 76468 floating point operations, and 99819 integer operations. The multithread score reaches 31124, while the single-thread score is 4219. Physics testing yields 2493, and random string sorting produces 35798.

The nearest rival data places the Intel Core 5 223PE in a narrow competitive band. It sits 0.1% above the Intel Core 7 253PE, 0.2% above the Intel Core Ultra X7 368H, 0.1% below the Intel Xeon 6357P, and 0.3% below the AMD Ryzen AI 5 PRO 435G. These delta values are all within a fraction of a percent, meaning the Intel part trades blows with its closest competitors without a clear margin. The average score of 40585 places it just below the AMD Ryzen AI 5 PRO 435G at 40718, a gap of 133 points.

Without AMD Ryzen Embedded 8640U benchmark data, no comparative statements about its wins or losses can be made. The database records zero wins for AMD and zero wins for Intel in the head-to-head field, reflecting the absence of paired measurements.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core 5 223PE has 8 cores and 16 threads, while the AMD Ryzen Embedded 8640U has 6 cores and 12 threads.

Q: What is the boost clock difference between the two?

A: The Intel Core 5 223PE boosts to 5.20 GHz, which is 300 MHz higher than the AMD Ryzen Embedded 8640U's boost of 4.90 GHz. The AMD part has a higher base clock at 3.50 GHz versus Intel's 2.90 GHz.

Q: Do both processors support ECC memory?

A: Yes, both the AMD Ryzen Embedded 8640U and the Intel Core 5 223PE support ECC memory.

Q: What memory types does each support?

A: The AMD Ryzen Embedded 8640U supports DDR5 only. The Intel Core 5 223PE supports both DDR4 and DDR5.

Q: What is the process node for each chip?

A: The AMD Ryzen Embedded 8640U uses a 4 nm TSMC process. The Intel Core 5 223PE uses a 10 nm Intel process.

Q: How does the Intel Core 5 223PE compare to its nearest rivals?

A: The Intel Core 5 223PE averages 40585 points, sitting 0.1% above the Intel Core 7 253PE, 0.2% above the Intel Core Ultra X7 368H, 0.1% below the Intel Xeon 6357P, and 0.3% below the AMD Ryzen AI 5 PRO 435G.

Where Each One Wins

The Intel Core 5 223PE wins in every measurable performance category within the database, simply because it is the only part with recorded scores. Its multithread score of 31124 in PassMark and Cinebench R23 multicore score of 26455 demonstrate strong throughput for heavily threaded workloads. The single-thread score of 4219 and Cinebench R23 singlecore score of 3734 indicate capable single-thread performance as well. The Intel part also wins on raw specifications: more cores (8 versus 6), more threads (16 versus 12), higher boost clock (5.20 GHz versus 4.90 GHz), larger L3 cache (24 MB versus 16 MB), and PCIe Gen 5 support.

The AMD Ryzen Embedded 8640U wins on efficiency-oriented specifications. Its TDP of 28 W is less than half of Intel's 65 W, making it the lower-power option. Its base clock of 3.50 GHz exceeds Intel's 2.90 GHz, which suggests better sustained performance at lower frequencies. AMD also uses a smaller 4 nm process node compared to Intel's 10 nm, which typically correlates with better power efficiency per transistor. The AMD part provides 20 PCIe Gen 4 lanes versus Intel's 16 Gen 5 lanes, offering more total lanes albeit on an older generation.

The AMD chip targets the mobile segment with Socket FP8, while the Intel chip targets the desktop segment with Socket 1700. For a compact, low-power embedded system with the Radeon 760M integrated graphics, the AMD part has the specification advantage. For a desktop workstation seeking maximum core count, cache, and boost frequency, the Intel part leads in measured performance and specification breadth, including dual memory type support.

Specification Differences

| Specification | AMD Ryzen Embedded 8640U | Intel Core 5 223PE |

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

| Cores | 6 | 8 |

| Threads | 12 | 16 |

| Base Clock | 3.50 GHz | 2.90 GHz |

| Boost Clock | 4.90 GHz | 5.20 GHz |

| TDP | 28 W | 65 W |

| Process Node | 4 nm | 10 nm |

| Foundry | TSMC | Intel |

| Transistors | 25,000 million | Not recorded |

| Die Size | 178 mm² | Not recorded |

| L1 Cache | 64 KB per core | 80 KB per core |

| L2 Cache | 1 MB per core | 2 MB per core |

| L3 Cache | 16 MB shared | 24 MB shared |

| Memory Support | DDR5 | DDR4, DDR5 |

| Memory Bandwidth | 89.6 GB/s | 89.6 GB/s |

| ECC Memory | Yes | Yes |

| PCIe | Gen 4, 20 lanes | Gen 5, 16 lanes |

| Integrated Graphics | Radeon 760M | UHD Graphics 730 |

| Socket | AMD Socket FP8 | Intel Socket 1700 |

| Market Segment | Mobile | Desktop |

| Production Status | Active | Active |

| Release Date | 2024-04-01 | 2026-03-08 |

| Launch MSRP | Not recorded | $232 |

| Unlocked Multiplier | No | No |

| Part Number | Unknown | SA4QF |

| Architecture | Zen 4 | Not recorded |

| Codename | Hawk Point | Bartlett Lake |

The specification table highlights where each processor holds an advantage. Intel dominates in core count, thread count, boost clock, cache sizes, memory type flexibility, and PCIe generation. AMD dominates in base clock, TDP, process node, transistor count, die size, PCIe lane count, and release date. Both match on memory bandwidth, ECC support, dual-channel bus, production status, and locked multiplier. The Intel part carries a launch MSRP of $232, while the AMD part has no recorded launch MSRP.