AMD Ryzen 5 7533HS vs AMD Ryzen AI Max PRO 390 Comparison

Head-to-Head Benchmarks

The benchmark data leaves no ambiguity: the AMD Ryzen AI Max PRO 390 wins every recorded head-to-head test against the AMD Ryzen 5 7533HS. The largest gap appears in PassMark's find prime numbers test, where the AI Max PRO 390 scores 323 versus 48, a delta of -85.1 percent from the 7533HS's perspective. That is the single biggest relative margin in the dataset.

Multi-threaded workloads show a similar pattern. In Cinebench R15 multicore, the AI Max PRO 390 posts 3918 points against 1243 for the 7533HS, a -68.3 percent delta. Cinebench R23 multicore narrows that slightly: 24828 versus 12342, a -50.3 percent delta. The PassMark multithread test records 42912 for the newer chip versus 14520, a -66.2 percent delta. The AI Max PRO 390 also dominates in PassMark integer math at 148508 versus 50800 (-65.8 percent) and floating point math at 94666 versus 27800 (-70.6 percent).

Single-thread performance is closer but still favors the AI Max PRO 390. Cinebench R23 singlecore shows 1976 versus 1742, a -11.8 percent delta, the smallest margin in the entire comparison. Cinebench R15 singlecore shows 303 versus 175, a -42.2 percent delta. PassMark single thread records 3967 versus 2740, a -30.9 percent delta. The data indicates the 7533HS is not competitive in any measured category, but its single-core deficit is far less severe than its multi-core deficit.

Memory-heavy and encryption workloads follow the same direction. PassMark data compression scores 506170 versus 168692 (-66.7 percent). PassMark data encryption scores 26027 versus 10718 (-58.8 percent). PassMark extended instructions scores 40888 versus 11219 (-72.6 percent). Random string sorting scores 55248 versus 17669 (-68 percent). Physics simulation scores 2773 versus 821 (-70.4 percent). Every one of the fifteen head-to-head tests records a win for the AI Max PRO 390.

Architecture Differences

The two processors belong to different design generations. The Ryzen 5 7533HS uses Zen 3+ architecture under the Rembrandt-R codename and sits in the 7000 series. The Ryzen AI Max PRO 390 uses Zen 5 architecture under the Strix Halo codename. That architectural gap explains most of the performance delta: Zen 5 delivers substantially higher instructions per clock than Zen 3+, and the AI Max PRO 390 also doubles the core count from 6 to 12 and the thread count from 12 to 24.

The process nodes differ by two generations as well. The 7533HS is fabbed on TSMC's 6 nm node, while the AI Max PRO 390 uses TSMC's 4 nm node. The die size for the 7533HS is 208 mm²; the AI Max PRO 390 does not have a recorded die size in the database. Transistor counts are not recorded for either chip, so no direct comparison is possible there.

Cache configurations differ significantly. The 7533HS has 64 KB of L1 per core, 512 KB of L2 per core, and 16 MB of shared L3. The AI Max PRO 390 has 80 KB of L1 per core, 1 MB of L2 per core, and 64 MB of shared L3. That quadrupling of shared L3 is a major factor in the AI Max PRO 390's data compression and encryption results, as those workloads rely heavily on cache residency.

Memory architecture is another clear divider. The 7533HS supports DDR5 on a dual-channel bus with 76.8 GB/s of bandwidth. The AI Max PRO 390 supports LPDDR5X on a quad-channel bus with 256.0 GB/s of bandwidth. That is more than three times the memory bandwidth, which directly benefits the AI Max PRO 390 in the PassMark multithread and data-heavy tests. ECC memory is supported on the AI Max PRO 390 but not on the 7533HS.

Socket and PCIe configurations also differ. The 7533HS uses AMD Socket FP7 and provides PCIe Gen 4 with 20 lanes (CPU only). The AI Max PRO 390 uses AMD Socket FP11 and provides PCIe Gen 4 with 16 lanes (CPU only). Both are mobile parts with locked multipliers. The integrated graphics differ: the 7533HS carries a Radeon 660M, while the AI Max PRO 390 carries a Radeon 8050S. No graphics benchmarks are recorded in the database, so the iGPU comparison is limited to naming.

Clock speeds favor the AI Max PRO 390 on boost but not on base. The 7533HS runs a 3.30 GHz base and 4.40 GHz boost. The AI Max PRO 390 runs a 3.20 GHz base and 5.00 GHz boost. The lower base clock on the AI Max PRO 390 is offset by its much higher boost ceiling and architectural efficiency.

Where Each One Wins

Based strictly on the recorded data, the Ryzen AI Max PRO 390 wins every category. There is no benchmark in the dataset where the Ryzen 5 7533HS takes the lead. The closest contest is Cinebench R23 singlecore, where the AI Max PRO 390 leads by only -11.8 percent. That suggests the 7533HS is not entirely outclassed in lightly threaded, clock-sensitive tasks, but it still loses.

The AI Max PRO 390's largest advantages appear in integer-heavy and compression workloads. PassMark find prime numbers shows a -85.1 percent delta, extended instructions shows -72.6 percent, and floating point math shows -70.6 percent. These results point to workloads that scale with core count, cache size, and memory bandwidth: code compilation, scientific computing, large spreadsheet operations, and data processing. The quad-channel LPDDR5X at 256.0 GB/s gives it a substantial edge in any memory-bound scenario.

The 7533HS's lower TDP of 35 watts versus 55 watts for the AI Max PRO 390 suggests it belongs in thinner, cooler, and more power-constrained chassis. Its Socket FP7 design and 6 nm process also place it in a different thermal envelope. For users who need long battery life in a slim laptop, the 7533HS may be the practical choice, though the database records no battery or thermal measurements to confirm that.

The AI Max PRO 390's 93rd percentile versus all CPUs, compared to the 7533HS's 73rd percentile, places it in a much higher performance tier overall. Its average benchmark score of 63765 versus 19364 confirms the gulf. The nearest rival for the AI Max PRO 390 is the Intel Core i9-13900KS with an average score of 64051 and a delta of -0.4 percent, which puts it in flagship desktop territory. The 7533HS's nearest rivals are the Intel Core Ultra 5 226V at 19368 (delta 0 percent), the Intel Core i5-1345U at 19411 (-0.2 percent), the Intel Core i7-8700K at 19238 (0.7 percent), and the Intel Core i7-10700F at 19499 (-0.7 percent). The 7533HS sits in a mainstream mobile performance band, while the AI Max PRO 390 competes with high-end desktop parts.

The Verdict

The data supports only one conclusion for raw performance: the Ryzen AI Max PRO 390 is the superior processor in every recorded benchmark. It doubles the core and thread counts, quadruples the L3 cache, offers more than three times the memory bandwidth, uses a newer process node, and boosts to a higher clock speed. The result is a processor that beats the 7533HS by margins ranging from -11.8 percent in Cinebench R23 singlecore to -85.1 percent in PassMark find prime numbers.

The Ryzen 5 7533HS remains relevant only in the context of power and platform constraints. At 35 watts TDP on Socket FP7, it targets machines where the 55-watt TDP and Socket FP11 of the AI Max PRO 390 would not fit. The 7533HS also has more PCIe lanes (20 versus 16), which could matter for certain expansion configurations, though both are Gen 4.

For a user deciding between these two processors purely on benchmark performance, the AI Max PRO 390 is the clear choice. It delivers approximately double the multi-core Cinebench R23 score (24828 versus 12342) and roughly triple the PassMark multithread score (42912 versus 14520). The single-core gap is smaller but still decisive at -11.8 percent in Cinebench R23. The AI Max PRO 390's 93rd percentile ranking versus all CPUs puts it in elite company, while the 7533HS's 73rd percentile is respectable but not comparable.

The 7533HS should only be selected when the platform demands it: lower TDP, Socket FP7 compatibility, or a 7000-series part number. The AI Max PRO 390 should be selected for any workload that benefits from cores, cache, or memory bandwidth, which based on the data is essentially every workload tested.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen AI Max PRO 390 has 12 cores and 24 threads. The AMD Ryzen 5 7533HS has 6 cores and 12 threads.

Q: How much faster is the AI Max PRO 390 in Cinebench R23 multicore?

A: The AI Max PRO 390 scores 24828 in Cinebench R23 multicore versus 12342 for the 7533HS, a -50.3 percent delta from the 7533HS's perspective.

Q: What is the smallest performance gap between the two chips?

A: The smallest gap is in Cinebench R23 singlecore, where the AI Max PRO 390 scores 1976 versus 1742, a -11.8 percent delta.

Q: Do the two processors support the same memory type?

A: No. The 7533HS supports DDR5 on a dual-channel bus at 76.8 GB/s. The AI Max PRO 390 supports LPDDR5X on a quad-channel bus at 256.0 GB/s.

Q: Which processor has more L3 cache?

A: The AI Max PRO 390 has 64 MB of shared L3 cache. The 7533HS has 16 MB of shared L3 cache.

Q: How do their overall benchmark percentiles compare?

A: The AI Max PRO 390 sits in the 93rd percentile versus all CPUs, while the 7533HS sits in the 73rd percentile. The AI Max PRO 390's average benchmark score is 63765 versus 19364 for the 7533HS.

Q: Do both processors use the same socket?

A: No. The 7533HS uses AMD Socket FP7, and the AI Max PRO 390 uses AMD Socket FP11.

Specification Differences

| Specification | AMD Ryzen 5 7533HS | AMD Ryzen AI Max PRO 390 |

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

| Cores | 6 | 12 |

| Threads | 12 | 24 |

| Base Clock | 3.30 GHz | 3.20 GHz |

| Boost Clock | 4.40 GHz | 5.00 GHz |

| TDP | 35 W | 55 W |

| Socket | AMD Socket FP7 | AMD Socket FP11 |

| Architecture | Zen 3+ | Zen 5 |

| Codename | Rembrandt-R | Strix Halo |

| Process Node | 6 nm | 4 nm |

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

| L2 Cache | 512 KB (per core) | 1 MB (per core) |

| L3 Cache | 16 MB (shared) | 64 MB (shared) |

| Memory Support | DDR5 | LPDDR5X |

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

| Memory Bandwidth | 76.8 GB/s | 256.0 GB/s |

| ECC Memory | No | Yes |

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

| Integrated Graphics | Radeon 660M | Radeon 8050S |

| Foundry | TSMC | TSMC |

| Release Date | 2024-08-31 | 2025-01-05 |

| Part Number | 100-000001632 (FP7), 100-000001634 (FP7r2) | 100-000001421 |