AMD Ryzen AI 7 350 vs Intel Core i7-13700HX Comparison

The Intel Core i7-13700HX and AMD Ryzen AI 7 350 represent two distinct philosophies for mobile computing: one is a high-core-count powerhouse built on a mature process, while the other is a modern, efficient design with a focus on single-thread responsiveness. Both processors land in the 84th percentile of all CPUs, indicating they are near-peers in overall standing, yet their benchmark profiles show almost no overlap in strengths. The data reveals a clear split: Intel dominates multi-threaded and throughput-heavy tasks, while AMD claims every single-threaded victory, albeit by slim margins.

Where Each One Wins

The Intel Core i7-13700HX is the undisputed champion of parallel workloads. Out of the 15 head-to-head benchmark comparisons, Intel wins 11, with its most decisive victories coming in floating-point math (61.3% ahead), prime number finding (55% ahead), and data encryption (46.9% ahead). This pattern suggests the 16-core, 24-thread configuration is purpose-built for rendering, scientific computation, and any application that can utilize all available cores. The Intel chip's 30.9% lead in Passmark's multithread test and its 32.3% advantage in Cinebench R15 multicore reinforce this positioning as a desktop-class mobile processor.

The AMD Ryzen AI 7 350 wins in precisely the opposite scenario: single-threaded performance. It takes the Cinebench R23 single-core test with a 4.2% edge and the Cinebench R15 single-core test with a 7.5% margin. Its Passmark single-thread score of 3834 is a hair above Intel's 3819, a 0.4% difference that, while tiny, is consistent across both Passmark single-thread listings. This makes the AMD chip the better choice for lightly-threaded applications, day-to-day responsiveness, and tasks like web browsing or office productivity where per-core speed matters more than core count.

Architecture Differences

The two chips are built on fundamentally different foundations. Intel's Raptor Lake-HX uses a 10 nm process from Intel's own foundry, with a die size of 257 mm². AMD's Krackan Point leverages TSMC's 4 nm process, resulting in a smaller 195 mm² die. This manufacturing advantage likely explains why AMD achieves comparable single-thread performance with far fewer resources.

Core counts differ dramatically. The Intel part fields 16 cores and 24 threads, while AMD offers 8 cores and 16 threads. Cache hierarchies also diverge: both share 80 KB of L1 per core, but Intel allocates 2 MB of L2 per core versus AMD's 1 MB. The L3 cache is a major differentiator, with Intel providing 30 MB shared versus AMD's 8 MB. This larger cache pool is a key factor in Intel's multi-threaded dominance.

Other differences include memory support—Intel accepts both DDR4 and DDR5, while AMD is limited to DDR5 and LPDDR5X. AMD does list a memory bandwidth of 89.6 GB/s, a figure Intel does not provide. Intel also supports ECC memory, a feature absent from the AMD chip. PCIe connectivity favors Intel with Gen 5 and 20 lanes, while AMD offers Gen 4 with 16 lanes. Their integrated graphics differ as well: Intel uses UHD Graphics 770, AMD uses Radeon 860M. The Intel chip is unlocked for overclocking, while the AMD is locked.

Head-to-Head Benchmarks

The most lopsided result in the entire comparison is Passmark's floating-point math test, where Intel scores 85,863 against AMD's 53,230, a 61.3% advantage. This is not a marginal victory; it is a categorical one, indicating that Intel's wider core count and larger cache provide massive throughput in mathematical operations. Similarly, the prime number finding test shows Intel at 124 versus AMD's 80, a 55% gap that underscores the same architectural advantage.

In integer math, Intel's lead narrows to 36.2% (116,617 vs 85,651), and in data compression it is 29.1% (392,725 vs 304,089). These are still substantial wins, but the pattern is informative: the closer the task gets to pure single-thread execution, the smaller Intel's advantage becomes. In data encryption, Intel wins by 46.9% (22,386 vs 15,244), and in physics simulation it leads 41.4% (1,908 vs 1,349).

Cinebench results tell a similar story. The R23 multicore test shows Intel at 20,479 versus AMD's 16,014.5, a 27.9% win. The older R15 multicore test shows an even larger 32.3% gap (3,277 vs 2,477). Yet in single-core tests, the tables turn. AMD's R23 single-core score of 1,958 beats Intel's 1,875 by 4.2%, and its R15 single-core score of 294 beats Intel's 272 by 7.5%.

The Passmark single-thread results are nearly identical—3,834 for AMD versus 3,819 for Intel—with a 0.4% delta. This near-tie, combined with AMD's clear wins in Cinebench single-core, suggests that AMD's Zen 5 architecture has a slight IPC advantage, but it is too small to overcome Intel's raw core count in any multi-threaded scenario.

FAQ

Q: Which processor is faster in multi-threaded workloads?

A: The Intel Core i7-13700HX wins every multi-threaded benchmark in the comparison, with leads ranging from 27.9% in Cinebench R23 multicore to 61.3% in Passmark floating-point math. Its 16 cores and 24 threads provide substantial parallelism that AMD's 8 cores and 16 threads cannot match.

Q: Does the AMD Ryzen AI 7 350 have any advantages?

A: Yes, it wins all four single-threaded benchmarks. Its Cinebench R23 single-core score is 4.2% higher, and its R15 single-core score is 7.5% higher. The Passmark single-thread scores are nearly identical, with AMD ahead by just 0.4%.

Q: How do their overall benchmark averages compare?

A: The Intel chip has an average benchmark score of 34,554, while the AMD chip averages 34,222. Intel's nearest rival is the Intel Core Ultra 5 336H with a delta of 0.2%, and AMD's nearest rival is the AMD EPYC 4244P with a delta of 0%.

Q: Are these chips in the same performance class?

A: Both sit in the 84th percentile of all CPUs, and their average benchmark scores differ by less than 1%. They are both high-end mobile processors, but they achieve their similar rankings through very different means.

Q: Which chip has better memory bandwidth?

A: The AMD Ryzen AI 7 350 explicitly lists a memory bandwidth of 89.6 GB/s, while the Intel Core i7-13700HX does not provide a memory bandwidth figure in the data.

Q: What is the difference in process technology?

A: Intel uses a 10 nm process from its own foundry, while AMD uses TSMC's 4 nm process. AMD's smaller process node likely contributes to its efficiency and single-thread performance, despite having half the cores.

Specification Differences

| Specification | Intel Core i7-13700HX | AMD Ryzen AI 7 350 |

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

| Cores | 16 | 8 |

| Threads | 24 | 16 |

| Base Clock | 2.10 GHz | 2.00 GHz |

| TDP | 55 W | 28 W |

| Socket | Intel BGA 1964 | AMD Socket FP8 |

| Architecture | Raptor Lake | Zen 5 |

| Process Node | 10 nm | 4 nm |

| Foundry | Intel | TSMC |

| Die Size | 257 mm² | 195 mm² |

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

| L3 Cache | 30 MB (shared) | 8 MB |

| Memory Support | DDR4, DDR5 | DDR5, LPDDR5X |

| Memory Bandwidth | Not listed | 89.6 GB/s |

| ECC Memory | Yes | No |

| PCIe | Gen 5, 20 Lanes | Gen 4, 16 Lanes |

| Integrated Graphics | UHD Graphics 770 | Radeon 860M |

| Multiplier Unlocked | Yes | No |

| Release Date | 2023-01-03 | 2025-01-05 |

The Verdict

The choice between these two processors depends entirely on workload priority. The Intel Core i7-13700HX is the logical pick for anyone running heavily parallel tasks: 3D rendering, video encoding, data analysis, or software compilation. Its 30%+ leads in Passmark multithread and Cinebench multicore tests, combined with its 61.3% advantage in floating-point math, make it a clear workhorse for content creation and scientific applications. The chip's 55 W TDP and unlocked multiplier also suggest it is designed for performance-first laptops where power draw is secondary.

The AMD Ryzen AI 7 350 is the better choice for users who prioritize single-thread responsiveness and efficiency. Its wins in Cinebench single-core tests, while modest, indicate snappier day-to-day performance in typical desktop applications. The 28 W TDP is half of Intel's, making it a superior option for thin-and-light laptops where battery life and thermal management are critical. Its smaller die and newer 4 nm process also point to better energy efficiency per computation.

The data does not suggest a universal winner. Intel wins 11 benchmarks; AMD wins 4. But the 4 AMD wins are all in the single-thread category, which often defines perceived system speed in common use. For raw computational throughput, Intel is unmatched. For balanced, efficient mobile computing, AMD's architecture is more modern and refined. Benchmark results indicate that the Intel chip is a performance specialist, while the AMD chip is a generalist that happens to excel in lightly-threaded scenarios.