AMD Ryzen 7 260 vs AMD Ryzen AI Max PRO 385 Comparison

The AMD Ryzen 7 260 and the AMD Ryzen AI Max PRO 385 are two mobile processors that share a core count and thread count but diverge sharply in architecture and performance profile. Both CPUs sit in the 88th percentile of all CPUs benchmarked, yet the data reveals a clear performance hierarchy between them, with the Ryzen AI Max PRO 385 taking a commanding lead in the majority of tests. The Ryzen 7 260 does manage to secure a couple of niche victories, making the comparison more nuanced than a simple sweep.

Head-to-Head Benchmarks

The benchmark data paints a lopsided picture, with the AMD Ryzen AI Max PRO 385 winning 13 of the 15 head-to-head comparisons. The most dramatic separation occurs in the Cinebench tests, which are heavily reliant on both single-threaded efficiency and multi-core scaling. In Cinebench R23 single-core, the Ryzen AI Max PRO 385 scores 4012 against the Ryzen 7 260’s 1770.5, a staggering 55.9% advantage. This is not a marginal difference; it suggests a fundamental leap in instructions-per-clock (IPC) and architectural efficiency. The multi-core Cinebench R23 result reinforces this, with the AI Max PRO 385 posting 28424 versus 17211.5, a 39.4% lead. The older Cinebench R15 tests show a similar pattern, though the single-core gap is even more pronounced there, with a 31.6% delta in favor of the AI Max PRO 385.

Moving to the Passmark suite, the AI Max PRO 385 continues its dominance, though the margins are generally smaller. In the find_prime_numbers test, it achieves a score of 157, which is 51% higher than the Ryzen 7 260’s 77, highlighting superior integer and branch-prediction performance. The physics test shows a 28.8% advantage (1711 vs 1218), and the extended_instructions test reveals a 15.6% lead (31442 vs 26544), indicating better handling of modern, complex instruction sets. Floating-point math sees a 14.5% improvement (69580 vs 59462), and multithread performance is 12.5% higher (32075 vs 28078). Data compression is 7.4% faster, and single-thread performance in Passmark is 6.5% higher (3995 vs 3736). Even integer math, a relatively close contest, still favors the AI Max PRO 385 by 7.9% (105056 vs 96737).

However, the Ryzen 7 260 is not without its victories. It wins the data_encryption test with a score of 20267, beating the AI Max PRO 385’s 18978 by a 6.8% margin. It also wins the random_string_sorting test, scoring 42383 against 40784, a 3.9% advantage. These wins are interesting because they suggest that in specific, memory-latency-sensitive or specialized workloads, the Ryzen 7 260’s design can be more effective, despite its overall lower computational throughput. The data shows that while the AI Max PRO 385 is overwhelmingly faster, the Ryzen 7 260 holds a niche advantage in these two areas.

Architecture Differences

The performance disparity is rooted in a complete architectural overhaul. The Ryzen 7 260 is built on the Zen 4 architecture, codenamed Hawk Point, while the Ryzen AI Max PRO 385 uses the newer Zen 5 architecture, codenamed Strix Halo. Both are fabricated on a 4 nm process at TSMC, but that is where the similarities end. The Zen 5 design in the AI Max PRO 385 features a larger L1 cache at 80 KB per core, compared to the Zen 4’s 64 KB per core. More critically, the AI Max PRO 385 doubles the shared L3 cache to 32 MB, versus 16 MB on the Ryzen 7 260, which is a major factor in its superior multi-core and single-core performance.

The memory subsystems are also starkly different. The Ryzen 7 260 supports DDR5 memory on a dual-channel bus, yielding a memory bandwidth of 89.6 GB/s. In contrast, the Ryzen AI Max PRO 385 supports LPDDR5X on a quad-channel bus, achieving a much higher 256.0 GB/s. This is a 2.86x increase in theoretical bandwidth, which directly benefits memory-intensive workloads like data compression and physics calculations. Furthermore, the AI Max PRO 385 supports ECC memory, a feature absent on the Ryzen 7 260. The two CPUs also use different sockets (FP8 for the Ryzen 7 260, FP11 for the AI Max PRO 385), and the Ryzen 7 260 offers 20 PCIe Gen 4 lanes versus 16 on the AI Max PRO 385. The integrated graphics differ as well, with the Ryzen 7 260 featuring a Radeon 780M and the AI Max PRO 385 a Radeon 8050S. Finally, the base and boost clocks are slightly higher on the Ryzen 7 260 (3.80 GHz base, 5.10 GHz boost) compared to the AI Max PRO 385 (3.60 GHz base, 5.00 GHz boost), yet the newer architecture of the latter still dominates.

FAQ

Q: Which processor has a higher single-core performance?

A: The AMD Ryzen AI Max PRO 385 is decisively faster in single-threaded tasks. In Cinebench R23 single-core, it scores 4012 compared to the Ryzen 7 260’s 1770.5, a 55.9% lead. Passmark single-thread tests also favor it, with a score of 3995 versus 3736.

Q: Is the multi-core performance of the Ryzen AI Max PRO 385 also superior?

A: Yes, the advantage extends to multi-core workloads. The AI Max PRO 385 scores 28424 in Cinebench R23 multi-core, which is 39.4% higher than the Ryzen 7 260’s 17211.5. The Passmark multithread test confirms this, with the AI Max PRO 385 leading 32075 to 28078.

Q: Are there any tests where the Ryzen 7 260 wins?

A: The Ryzen 7 260 wins two out of fifteen comparisons. It edges out the AI Max PRO 385 in Passmark data encryption (20267 vs 18978, a 6.8% advantage) and random string sorting (42383 vs 40784, a 3.9% advantage).

Q: How does the memory bandwidth compare between the two?

A: The Ryzen AI Max PRO 385 has a significantly wider memory path. It uses quad-channel LPDDR5X, providing 256.0 GB/s of bandwidth, while the Ryzen 7 260 uses dual-channel DDR5, providing 89.6 GB/s.

Q: Do both processors have the same number of cores?

A: Yes, both the AMD Ryzen 7 260 and the AMD Ryzen AI Max PRO 385 feature 8 cores and 16 threads. The performance difference is therefore not due to core count, but rather to architectural efficiency and memory bandwidth.

Q: What are the thermal design power (TDP) ratings?

A: The Ryzen 7 260 has a TDP of 45 watts, while the Ryzen AI Max PRO 385 has a higher TDP of 55 watts. This reflects the higher performance envelope of the latter.

Specification Differences

| Specification | AMD Ryzen 7 260 | AMD Ryzen AI Max PRO 385 |

| :--- | :--- | :--- |

| Architecture | Zen 4 | Zen 5 |

| Codename | Hawk Point | Strix Halo |

| Base Clock | 3.80 GHz | 3.60 GHz |

| Boost Clock | 5.10 GHz | 5.00 GHz |

| TDP | 45 W | 55 W |

| Socket | AMD Socket FP8 | AMD Socket FP11 |

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

| L3 Cache | 16 MB (shared) | 32 MB (shared) |

| Memory Support | DDR5 | LPDDR5X |

| Memory Bus | Dual-channel | Quad-channel |

| Memory Bandwidth | 89.6 GB/s | 256.0 GB/s |

| ECC Memory | No | Yes |

| PCIe Lanes | Gen 4, 20 Lanes (CPU only) | Gen 4, 16 Lanes (CPU only) |

| Integrated Graphics | Radeon 780M | Radeon 8050S |

| Part Number | 100-000001724 | 100-000001422 |

Where Each One Wins

Based strictly on benchmark results, the AMD Ryzen AI Max PRO 385 is the clear winner for almost every productivity and compute-intensive application. Its 55.9% lead in Cinebench R23 single-core suggests it is far better suited for lightly-threaded tasks like web browsing, office applications, and responsive system feel, where single-thread speed is paramount. Its massive 39.4% lead in multi-core Cinebench R23 and 12.5% lead in Passmark multithread indicate it is the superior choice for video editing, 3D rendering, software compilation, and any workload that can utilize all 8 cores and 16 threads. The 51% advantage in find_prime_numbers and 28.8% lead in physics further solidify its position for scientific computing and complex simulations. The substantially higher memory bandwidth (256.0 GB/s vs 89.6 GB/s) gives it a significant edge in data-heavy tasks like data compression and large dataset manipulation.

The AMD Ryzen 7 260, while losing the overall performance war, secures wins in two specific areas: data encryption and random string sorting. The 6.8% lead in data encryption suggests it might be slightly more efficient for certain cryptographic workloads. The 3.9% advantage in random string sorting is a more niche win, possibly relating to database operations or specific text-processing algorithms. These wins do not make it a general-purpose winner, but they highlight that its older architecture is not universally slower. For users with workloads that are heavily reliant on these specific operations, the Ryzen 7 260 could be a reasonable choice. However, for the vast majority of tasks, the data unequivocally points to the Ryzen AI Max PRO 385.

The Verdict

The benchmark data presents a straightforward verdict. The AMD Ryzen AI Max PRO 385 is the superior processor in nearly every measurable way. Its architectural leap from Zen 4 to Zen 5, combined with double the L3 cache and nearly three times the memory bandwidth, translates into massive performance gains across the board. For a user building a mobile workstation for demanding creative work, software development, or scientific analysis, the AI Max PRO 385 is the obvious choice. Its performance in Cinebench R23 multi-core (28424) and Passmark multithread (32075) demonstrates a capability that the Ryzen 7 260 (17211.5 and 28078, respectively) simply cannot match.

The Ryzen 7 260, with its lower 45 W TDP, might appeal to users prioritizing power efficiency or those with specific workloads in data encryption and string sorting. However, its performance deficits are too large to ignore. The AI Max PRO 385 is 55.9% faster in single-core and 39.4% faster in multi-core Cinebench R23, making it the definitive choice for anyone seeking maximum performance. The two wins for the Ryzen 7 260 are real but isolated, and they do not compensate for the overwhelming dominance of the AI Max PRO 385 in 13 of 15 benchmarks. The verdict is clear: for essentially all general and professional computing tasks, the Ryzen AI Max PRO 385 is the processor to choose.