AMD Ryzen 7 5705G vs Intel Core 5 223PQE Comparison

Where Each One Wins

The recorded database shows no completed head-to-head benchmark runs for this pairing, so the win split is currently empty. With zero wins recorded for either processor, the data cannot yet separate these two by measured performance in any workload class. What the database does provide is a side-by-side structural comparison, and that structural data already points to distinct usage profiles.

The AMD Ryzen 7 5705G is built around a mature 7 nm Zen 3 design with 8 cores and 16 threads. Its base clock of 3.80 GHz and boost clock of 4.60 GHz are paired with a 65 W TDP, which places it in a lower thermal envelope. The Intel Core 5 223PQE also offers 8 cores and 16 threads, but it runs a 4.00 GHz base and a 5.50 GHz boost under a 125 W TDP. For single-thread responsiveness, the Intel part has a clear clock advantage on paper. For sustained all-core workloads on a constrained cooling solution, the AMD part's lower TDP suggests it may hold its clocks more easily, though the database does not yet have measured confirmation.

The Intel processor supports DDR5 memory with a recorded bandwidth of 89.6 GB/s, while the AMD part is limited to DDR4 at 51.2 GB/s. That memory bandwidth gap matters for workloads that stream large datasets through the memory subsystem. The Intel part also enables ECC memory, a feature absent from the AMD processor. For compute tasks that benefit from wider memory channels and error correction, the Intel side has the structural edge.

The AMD processor includes Radeon Graphics with 512 shader processors, while the Intel part uses UHD Graphics 770. Without benchmark scores, the database cannot rank their graphics performance, but the presence of two different integrated solutions means users should check the recorded data once runs are completed. The AMD part also has an unlocked multiplier, allowing manual overclocking, while the Intel part is locked. For users who tune clocks, the AMD processor offers that flexibility.

Architecture Differences

The two processors come from different design generations and foundries. The AMD Ryzen 7 5705G is a Zen 3 part, codenamed Cezanne, fabricated by TSMC on a 7 nm process. It packs 10,700 million transistors into a 180 mm² die. The Intel Core 5 223PQE is codenamed Bartlett Lake, fabricated by Intel on a 10 nm process, with no transistor count or die size recorded in the database.

Cache hierarchies differ substantially. The AMD part provides 64 KB of L1 per core, 512 KB of L2 per core, and a 16 MB L3 cache. The Intel part provides 80 KB of L1 per core, 2 MB of L2 per core, and a shared 24 MB L3 cache. The Intel L2 cache is four times larger per core, and its L3 is 50% larger overall. For workloads with high cache reuse, the Intel design holds more data on-die.

Memory support diverges clearly. The AMD processor accepts only DDR4 in a dual-channel configuration, delivering 51.2 GB/s. The Intel processor accepts both DDR4 and DDR5 in a dual-channel configuration, with DDR5 delivering 89.6 GB/s. That is a 75% higher recorded bandwidth for the Intel part when paired with DDR5. ECC memory is supported only on the Intel side.

PCIe connectivity also differs. The AMD part uses Gen 3 with 16 lanes from the CPU. The Intel part uses Gen 5 with 16 lanes from the CPU. Gen 5 doubles the per-lane bandwidth relative to Gen 4 and quadruples it relative to Gen 3, so the Intel platform offers significantly more headroom for high-throughput storage and expansion cards, assuming compatible components.

Sockets are incompatible. The AMD processor uses Socket AM4, while the Intel processor uses Socket 1700. Process nodes and foundries differ as well: 7 nm TSMC versus 10 nm Intel. The AMD part's multiplier is unlocked; the Intel part's is not. The AMD part carries part number 100-000001800, while the Intel part carries SA4QC.

The Verdict

Without completed benchmark runs, the verdict must rely on the recorded specifications. The data indicates that the Intel Core 5 223PQE targets raw performance ceilings. Its 5.50 GHz boost clock, 24 MB L3 cache, DDR5 support, and Gen 5 PCIe lanes position it for tasks that demand high single-thread speed, large cache capacity, and fast memory bandwidth. The 125 W TDP reflects that performance ambition, requiring a more robust cooling solution and power delivery.

The AMD Ryzen 7 5705G targets efficiency and platform maturity. Its 65 W TDP, 7 nm process, and DDR4 support make it a lower-power option that fits existing AM4 motherboards. The unlocked multiplier gives it overclocking flexibility that the Intel part lacks. For users who prefer a proven socket with a wide range of compatible boards, the AMD processor is the structural choice.

Users who need ECC memory should select the Intel processor, as the AMD part does not support it. Users who want to overclock should select the AMD processor, as the Intel part is locked. Users who want DDR5 memory bandwidth should select the Intel processor, as the AMD part is limited to DDR4. Users who want lower power draw should select the AMD processor, as its TDP is nearly half the Intel part's.

The database shows no measured wins for either side, so the verdict is conditional on specifications. The Intel part is the higher-clock, higher-bandwidth option. The AMD part is the lower-power, overclockable option. Until benchmark runs populate the database, these structural differences are the only recorded basis for selection.

FAQ

Q: Which processor has the higher boost clock?

A: The Intel Core 5 223PQE has a boost clock of 5.50 GHz, while the AMD Ryzen 7 5705G has a boost clock of 4.60 GHz.

Q: Does either processor support ECC memory?

A: Yes, the Intel Core 5 223PQE supports ECC memory. The AMD Ryzen 7 5705G does not support ECC memory.

Q: What memory types does each processor support?

A: The AMD Ryzen 7 5705G supports DDR4 only. The Intel Core 5 223PQE supports both DDR4 and DDR5.

Q: Which processor has a larger L3 cache?

A: The Intel Core 5 223PQE has a 24 MB shared L3 cache. The AMD Ryzen 7 5705G has a 16 MB L3 cache.

Q: Can either processor be overclocked via the multiplier?

A: The AMD Ryzen 7 5705G has an unlocked multiplier. The Intel Core 5 223PQE has a locked multiplier.

Q: What is the TDP difference between the two processors?

A: The AMD Ryzen 7 5705G has a TDP of 65 W. The Intel Core 5 223PQE has a TDP of 125 W.

Head-to-Head Benchmarks

The database currently lists zero head-to-head benchmark entries for this pairing, with zero wins for each processor. No measured performance deltas are available, so the analysis cannot cite specific score advantages or percentage gaps. The structural specifications, however, indicate where measured differences will likely appear once runs are completed.

Clock speeds favor the Intel part by a wide margin. The Intel base clock of 4.00 GHz is 0.20 GHz higher than the AMD base clock of 3.80 GHz. The Intel boost clock of 5.50 GHz is 0.90 GHz higher than the AMD boost clock of 4.60 GHz. For single-threaded workloads that scale directly with clock frequency, the Intel part should record a meaningful advantage, though the exact delta awaits benchmark data.

Memory bandwidth favors the Intel part by a ratio of 89.6 GB/s to 51.2 GB/s, a 38.4 GB/s gap. Workloads that saturate memory bandwidth, such as compression, database queries, or large in-memory computations, will likely show a larger performance gap than the clock speeds alone suggest.

Cache capacity favors the Intel part as well. The Intel L2 cache of 2 MB per core is four times the AMD L2 of 512 KB per core, and the Intel L3 of 24 MB is 8 MB larger than the AMD L3 of 16 MB. Workloads with high cache locality may see fewer memory stalls on the Intel part.

The AMD part does hold advantages in process node and power. The 7 nm TSMC process is smaller than the Intel 10 nm process, and the 65 W TDP is 60 W lower than the Intel 125 W TDP. For thermally constrained systems, the AMD part may sustain its boost clocks for longer periods, which could narrow the measured gap in long-running all-core workloads.

The integrated graphics differ as well. The AMD Radeon Graphics 512SP and Intel UHD Graphics 770 are both present, but no benchmark scores are recorded. The database cannot yet say which iGPU delivers higher frame rates.

PCIe generation favors the Intel part. Gen 5 provides higher per-lane bandwidth than Gen 3, which matters for users connecting Gen 5 NVMe drives or high-end GPUs. The AMD part's Gen 3 lanes remain functional but older.

Specification Differences

| Specification | AMD Ryzen 7 5705G | Intel Core 5 223PQE |

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

| Series | 5000 series | Not recorded |

| Manufacturer | AMD | Intel |

| Cores | 8 | 8 |

| Threads | 16 | 16 |

| Base clock | 3.80 GHz | 4.00 GHz |

| Boost clock | 4.60 GHz | 5.50 GHz |

| TDP | 65 W | 125 W |

| Socket | AMD Socket AM4 | Intel Socket 1700 |

| Architecture | Zen 3 | Not recorded |

| Codename | Cezanne | Bartlett Lake |

| Generation | Ryzen 7 (Zen 3 (Cezanne)) | Core 5 (Bartlett Lake) |

| Process node | 7 nm | 10 nm |

| Foundry | TSMC | Intel |

| Transistors | 10,700 million | Not recorded |

| Die size | 180 mm² | Not recorded |

| L1 cache | 64 KB per core | 80 KB per core |

| L2 cache | 512 KB per core | 2 MB per core |

| L3 cache | 16 MB | 24 MB (shared) |

| Memory support | DDR4 | DDR4, DDR5 |

| Memory bus | Dual-channel | Dual-channel |

| Memory bandwidth | 51.2 GB/s | 89.6 GB/s |

| ECC memory | No | Yes |

| PCIe | Gen 3, 16 lanes (CPU only) | Gen 5, 16 lanes (CPU only) |

| Integrated graphics | Radeon Graphics 512SP | UHD Graphics 770 |

| Market segment | Desktop | Desktop |

| Production status | Active | Active |

| Release date | 2025-02-23 | 2026-03-08 |

| Launch MSRP | Not recorded | $319 |

| Multiplier unlocked | Yes | No |

| Part number | 100-000001800 | SA4QC |

The two processors share core and thread counts but diverge on nearly every other recorded specification. The Intel part offers higher clocks, larger caches, faster memory, ECC support, and newer PCIe. The AMD part offers a smaller process node, lower TDP, and an unlocked multiplier. The launch MSRP of the Intel part is $319, while the AMD part has no recorded launch MSRP.