AMD Ryzen Embedded 9900X3D vs Intel Core 5 223PTE Comparison

FAQ

Q: What are the core and thread counts for the AMD Ryzen Embedded 9900X3D and the Intel Core 5 223PTE?

A: The AMD Ryzen Embedded 9900X3D has 12 cores and 24 threads. The Intel Core 5 223PTE has 8 cores and 16 threads.

Q: What is the difference in boost clock speeds between the two processors?

A: The AMD Ryzen Embedded 9900X3D has a boost clock of 5.50 GHz, while the Intel Core 5 223PTE boosts to 5.40 GHz.

Q: Which processor supports both DDR4 and DDR5 memory?

A: The Intel Core 5 223PTE supports both DDR4 and DDR5 memory, whereas the AMD Ryzen Embedded 9900X3D supports only DDR5.

Q: What is the L3 cache capacity for each processor?

A: The AMD Ryzen Embedded 9900X3D has 128 MB of L3 cache. The Intel Core 5 223PTE has 24 MB of shared L3 cache.

Q: What is the TDP for each processor?

A: The AMD Ryzen Embedded 9900X3D has a TDP of 120 watts. The Intel Core 5 223PTE has a TDP of 45 watts.

Q: Which processor uses the Intel Socket 1700?

A: The Intel Core 5 223PTE uses the Intel Socket 1700. The AMD Ryzen Embedded 9900X3D uses the AMD Socket AM5.

Architecture Differences

The AMD Ryzen Embedded 9900X3D is built on the Zen 5 (Granite Ridge) architecture, manufactured on a 4 nm process by TSMC. It integrates 16,630 million transistors across a die size of 2x 70.6 mm². The Intel Core 5 223PTE is based on the Bartlett Lake architecture, produced on a 10 nm process by Intel. These process differences indicate a significant gap in transistor density and power efficiency, with the AMD part using a much smaller node.

The AMD processor features 12 cores and 24 threads, while the Intel processor offers 8 cores and 16 threads. Both use a per-core L1 cache of 80 KB, but the L2 cache differs: AMD provides 1 MB per core, while Intel provides 2 MB per core. The L3 cache is a major differentiator, with AMD offering 128 MB versus Intel's 24 MB shared L3.

Memory support diverges as well. The AMD part supports DDR5 only, with dual-channel memory and a bandwidth of 89.6 GB/s. The Intel part supports both DDR4 and DDR5, also dual-channel, with the same peak bandwidth of 89.6 GB/s. Both processors support ECC memory.

PCIe connectivity differs: the AMD Ryzen Embedded 9900X3D provides Gen 5 with 24 lanes (CPU only), while the Intel Core 5 223PTE provides Gen 5 with 16 lanes (CPU only). Integrated graphics also differ, with AMD using Radeon Graphics and Intel using UHD Graphics 770.

The AMD processor has an unlocked multiplier, while the Intel processor does not. The release dates differ, with AMD launching on 2025-10-06 and Intel on 2026-03-08. The Intel part has a launch MSRP of $232, while no launch MSRP is recorded for the AMD part.

Head-to-Head Benchmarks

The recorded data shows no head-to-head benchmark results between these two processors. The database currently holds no benchmark scores for either the AMD Ryzen Embedded 9900X3D or the Intel Core 5 223PTE. Consequently, no direct performance comparisons based on measured scores can be made from the available information.

Both processors have an average benchmark score of 0 and a percentile rank of 50 against all CPUs in the database. This suggests that neither part has been tested or scored in the current dataset. Without benchmark scores, the nearest rivals fields are also empty, so no relative performance context can be established.

The absence of benchmark data means that any performance conclusions must be drawn from architectural specs rather than measured outcomes. The AMD part has a higher boost clock (5.50 GHz versus 5.40 GHz) and a considerably larger L3 cache (128 MB versus 24 MB), which typically benefits workloads with large working sets. The Intel part has a lower TDP and a higher per-core L2 cache, which may influence efficiency in certain scenarios.

The Verdict

The data indicates a clear split in design priorities. The AMD Ryzen Embedded 9900X3D favors maximum core count, cache capacity, and clock speed, targeting workloads that scale with parallelism and large data footprints. The Intel Core 5 223PTE prioritizes lower power consumption and broader memory compatibility, making it a fit for power-constrained environments.

The AMD part has 50% more cores and 50% more threads than the Intel part. Its 128 MB L3 cache is over five times larger than Intel's 24 MB shared L3. The boost clock advantage is small (5.50 GHz versus 5.40 GHz), but the base clock gap is substantial: 4.40 GHz versus 2.30 GHz.

The Intel part has a TDP of 45 watts, which is 75 watts lower than the AMD part's 120 watts. This difference suggests the Intel processor will run cooler and require less robust cooling solutions. The Intel part also supports both DDR4 and DDR5, offering flexibility for existing memory inventories, while the AMD part is DDR5-only.

The Intel Core 5 223PTE has a recorded launch MSRP of $232, while the AMD part has no recorded launch MSRP. The AMD processor has an unlocked multiplier, enabling overclocking, whereas the Intel processor is locked.

Specification Differences

| Specification | AMD Ryzen Embedded 9900X3D | Intel Core 5 223PTE |

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

| Cores | 12 | 8 |

| Threads | 24 | 16 |

| Base Clock | 4.40 GHz | 2.30 GHz |

| Boost Clock | 5.50 GHz | 5.40 GHz |

| TDP | 120 W | 45 W |

| Socket | AMD Socket AM5 | Intel Socket 1700 |

| Codename | Granite Ridge | Bartlett Lake |

| Generation | Ryzen Embedded (Zen 5 (Granite Ridge)) | Core 5 (Bartlett Lake) |

| Process Node | 4 nm | 10 nm |

| Foundry | TSMC | Intel |

| Transistors | 16,630 million | Not recorded |

| Die Size | 2x 70.6 mm² | Not recorded |

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

| L3 Cache | 128 MB | 24 MB (shared) |

| Memory Support | DDR5 | DDR4, DDR5 |

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

| ECC Memory | Yes | Yes |

| PCIe | Gen 5, 24 Lanes (CPU only) | Gen 5, 16 Lanes (CPU only) |

| Integrated Graphics | Radeon Graphics | UHD Graphics 770 |

| Multiplier Unlocked | Yes | No |

| Release Date | 2025-10-06 | 2026-03-08 |

| Launch MSRP | Not recorded | $232 |

| Part Number | 100-000001368E | SA4QL |

Where Each One Wins

The AMD Ryzen Embedded 9900X3D wins on raw compute and cache capacity. With 12 cores and 24 threads, it handles heavily threaded workloads more effectively than the 8-core, 16-thread Intel part. The 128 MB L3 cache provides a significant advantage for data-intensive applications that repeatedly access large datasets, reducing the need to fetch from main memory.

The higher base clock of 4.40 GHz gives the AMD processor a strong baseline for single-threaded and lightly threaded tasks, even before boost clocks are considered. The unlocked multiplier allows for manual overclocking, which can extend performance beyond stock settings. The PCIe Gen 5 with 24 lanes also offers more I/O bandwidth for expansion devices.

The Intel Core 5 223PTE wins on power efficiency and memory flexibility. The 45 W TDP is 75 W lower than the AMD part, making it suitable for systems with limited thermal envelopes or smaller power supplies. The support for both DDR4 and DDR5 allows integration into a wider range of existing platforms, potentially reducing upgrade costs for memory.

The Intel part also has a higher per-core L2 cache (2 MB versus 1 MB), which can help with workloads that fit within that cache tier. The integrated UHD Graphics 770 provides a known graphics baseline, while the AMD part uses Radeon Graphics. The 16 PCIe Gen 5 lanes are fewer than AMD's 24, but may be sufficient for many applications.

The AMD processor is better suited for compute-heavy, multi-threaded workloads such as rendering, scientific simulation, and server-side processing where cache size and core count are critical. The Intel processor is better suited for embedded or edge applications where power draw, thermal output, and memory compatibility are primary constraints.