AMD Ryzen AI 5 PRO 435 vs Intel Core Ultra 9 288V Comparison

Head-to-Head Benchmarks

The benchmark data splits this contest into two distinct personalities. The AMD Ryzen AI 5 PRO 435 takes four of the eleven recorded head-to-head tests, while the Intel Core Ultra 9 288V claims seven. The margins, however, tell a more nuanced story than the raw win count.

The AMD processor's largest victory comes in PassMark integer math, where it scores 60,879 against Intel's 44,019, a commanding 38.3% advantage. This is the single biggest delta in either direction across the entire benchmark suite. Data compression also favors AMD decisively: 232,803 versus 186,521, a 24.8% lead. These are substantial, workload-defining wins. The Ryzen AI 5 PRO 435 also outperforms in extended instructions (16,724 vs. 15,613, a 7.1% edge) and random string sorting (24,936 vs. 22,622, a 10.2% lead).

The Intel Core Ultra 9 288V counters with equally emphatic results in other domains. The most dramatic gap is in prime number finding, where Intel scores 195 against AMD's 57, a staggering 70.8% advantage. Floating point math also goes heavily Intel's way: 59,536 versus 41,114, a 30.9% margin. Physics simulation shows a 39.2% Intel lead (1,637 vs. 995). Data encryption favors Intel by 20.3% (14,141 vs. 11,267). Single-thread performance is Intel's as well, with 4,274 points versus 3,757, a 12.1% difference. The multithread score is nearly even: Intel edges AMD 19,810 to 19,091, just a 3.6% margin.

The overall average benchmark score paints a different picture than the head-to-head count. The AMD Ryzen AI 5 PRO 435 posts an average score of 37,762, placing it in the 86th percentile of all CPUs. The Intel Core Ultra 9 288V averages 23,219, sitting at the 76th percentile. This discrepancy arises because the AMD chip's average is pulled up by its huge data compression and integer math wins, which are numerically large scores, while Intel's strengths in floating-point and prime finding are comparatively smaller absolute numbers. The nearest rival data corroborates this: AMD's closest competitor is the AMD Ryzen AI Embedded P132 at 37,804, just 0.1% off, while Intel's nearest rival is the Intel Core i9-11900F at 23,254, a 0.2% gap.

Architecture Differences

The two processors come from fundamentally different design philosophies. The AMD Ryzen AI 5 PRO 435 uses the Zen 5 architecture under the Gorgon Point codename, part of the Ryzen AI PRO 400 generation. It is built on a 4 nm process at TSMC. The Intel Core Ultra 9 288V uses the Lunar Lake architecture, part of Core Ultra Series 2, fabricated on a more advanced 3 nm process, also at TSMC.

Core counts differ sharply. AMD provides 6 cores and 12 threads, leveraging simultaneous multithreading. Intel provides 8 cores but only 8 threads, meaning no SMT on Lunar Lake. Despite having fewer cores, AMD's threading model allows it to compete in multithreaded workloads, as shown by the near-tie in the multithread benchmark.

Cache hierarchies are structured differently. The AMD chip allocates 80 KB of L1 per core, 1 MB of L2 per core, and a total of 4 MB of L3. The Intel chip has 192 KB of L1 per core, 2.5 MB of L2 per core, and a shared 12 MB of L3. Intel's larger L3 cache likely contributes to its advantages in single-threaded and floating-point tasks.

Clock speeds favor Intel. The Core Ultra 9 288V has a base clock of 3.30 GHz and a boost of 5.10 GHz. The Ryzen AI 5 PRO 435 runs at 2.00 GHz base and 4.50 GHz boost. This clock advantage aligns with Intel's single-thread benchmark win.

Memory and I/O also differ. AMD supports both DDR5 and LPDDR5X with dual-channel access and 89.6 GB/s of bandwidth, plus ECC memory support. Intel supports only LPDDR5X, also dual-channel, but with higher bandwidth at 136.5 GB/s and no ECC. PCIe capabilities favor AMD with Gen 4 and 14 lanes, while Intel offers Gen 5 but only 4 lanes.

Integrated graphics differ as well. AMD pairs with the Radeon 840M, while Intel includes the Arc 140V. Production status is Active for both. Release dates are far apart: Intel launched on 2024-09-23, while AMD's release date is 2026-01-04.

Where Each One Wins

The AMD Ryzen AI 5 PRO 435 dominates integer-heavy and compression-oriented tasks. The 38.3% lead in integer math indicates strong ALU throughput. Data compression, a 24.8% win, suggests the cache and memory hierarchy handle repetitive data patterns efficiently. Random string sorting, a 10.2% win, reinforces this pattern. Extended instructions at 7.1% ahead show AMD's Zen 5 implementation handles specialized instruction sets well. These workloads resemble database operations, archival tasks, and general productivity software.

The Intel Core Ultra 9 288V wins in scalar and floating-point performance. The 70.8% lead in prime number finding indicates exceptional branch prediction and integer division efficiency. Floating-point math at 30.9% ahead suggests strong FPU throughput. Physics simulation, 39.2% ahead, benefits from floating-point and single-thread strength. Data encryption at 20.3% ahead points to dedicated cryptographic acceleration. Single-thread performance at 12.1% ahead confirms Intel's per-core superiority in lightly threaded workloads.

The multithread benchmark is nearly a draw, with Intel ahead by only 3.6%. This is notable because Intel achieves this with 8 threads against AMD's 12 threads. The AMD chip's SMT design closes the gap but does not overcome Intel's higher clocks and larger L3 cache.

The Verdict

The data supports a clear split based on workload type. The AMD Ryzen AI 5 PRO 435 is the stronger choice for integer math, data compression, and string manipulation. Its 38.3% integer math lead and 24.8% compression lead are decisive. The 86th percentile ranking and average score of 37,762 place it well above Intel's 76th percentile and 23,219 average. For workloads that stress parallel integer throughput, the AMD part is the data-backed winner.

The Intel Core Ultra 9 288V is the choice for single-threaded, floating-point, and cryptographic workloads. Its 70.8% prime number finding lead, 30.9% floating-point lead, and 39.2% physics lead are too large to ignore. The 12.1% single-thread advantage matters for legacy software that uses one core heavily. Higher memory bandwidth at 136.5 GB/s further supports memory-intensive single-threaded tasks.

For mixed usage, the multithread score is effectively a tie at 3.6% apart, so the decision hinges on the specific application mix. The AMD processor's higher average benchmark score and percentile suggest broader overall capability, while Intel's targeted wins address specific high-value workloads. The release timeline also matters: Intel has been available since 2024-09-23, while AMD arrives later with a 2026-01-04 release date.

FAQ

Q: Which processor has the higher single-thread score?

A: The Intel Core Ultra 9 288V scores 4,274 in PassMark single-thread tests, 12.1% higher than the AMD Ryzen AI 5 PRO 435 at 3,757.

Q: How do the two compare in multithreaded performance?

A: They are close. The Intel Core Ultra 9 288V scores 19,810, only 3.6% ahead of the AMD Ryzen AI 5 PRO 435 at 19,091.

Q: Which chip has the larger cache?

A: The Intel Core Ultra 9 288V has 192 KB of L1 per core, 2.5 MB of L2 per core, and 12 MB of shared L3. The AMD Ryzen AI 5 PRO 435 has 80 KB of L1 per core, 1 MB of L2 per core, and 4 MB of L3.

Q: What are the core and thread counts?

A: The AMD Ryzen AI 5 PRO 435 has 6 cores and 12 threads. The Intel Core Ultra 9 288V has 8 cores and 8 threads.

Q: Which processor supports ECC memory?

A: Only the AMD Ryzen AI 5 PRO 435 supports ECC memory. The Intel Core Ultra 9 288V does not.

Q: What is the memory bandwidth for each?

A: The AMD Ryzen AI 5 PRO 435 has 89.6 GB/s of memory bandwidth, while the Intel Core Ultra 9 288V has 136.5 GB/s.

Specification Differences

| Specification | AMD Ryzen AI 5 PRO 435 | Intel Core Ultra 9 288V |

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

| Cores | 6 | 8 |

| Threads | 12 | 8 |

| Base Clock | 2.00 GHz | 3.30 GHz |

| Boost Clock | 4.50 GHz | 5.10 GHz |

| TDP | 28 W | 30 W |

| Socket | AMD Socket FP8 | Intel BGA 2833 |

| Architecture | Zen 5 | Lunar Lake |

| Codename | Gorgon Point | Lunar Lake |

| Process Node | 4 nm | 3 nm |

| L1 Cache | 80 KB (per core) | 192 KB (per core) |

| L2 Cache | 1 MB (per core) | 2.5 MB (per core) |

| L3 Cache | 4 MB | 12 MB (shared) |

| Memory Support | DDR5, LPDDR5X | LPDDR5X |

| Memory Bandwidth | 89.6 GB/s | 136.5 GB/s |

| ECC Memory | Yes | No |

| PCIe | Gen 4, 14 Lanes (CPU only) | Gen 5, 4 Lanes (CPU only) |

| Integrated Graphics | Radeon 840M | Arc 140V |

| Release Date | 2026-01-04 | 2024-09-23 |