AMD Ryzen 7 9850X3D vs Intel Core 9 270H Comparison

Head-to-Head Benchmarks

The benchmark data presents a lopsided contest. The AMD Ryzen 7 9850X3D wins 14 of the 15 recorded head-to-head tests, with the Intel Core 9 270H taking only a single victory. The most dramatic separation appears in the Passmark extended instructions test, where AMD leads by 95.6%, scoring 39,272 against Intel’s 20,079. In the find prime numbers test, the AMD chip’s 435 score is 288.4% higher than Intel’s 112, representing the largest percentage gap in the entire comparison.

Multi-threaded workloads heavily favor the AMD part. In Cinebench R15 multi-core, the Ryzen 7 9850X3D scores 3,551 versus 2,464 for the Core 9 270H, a 44.1% advantage. The gap narrows somewhat in Cinebench R23 multi-core, where AMD’s 22,807 beats Intel’s 18,000 by 26.7%. Passmark multi-thread tells a similar story: 41,318 for AMD against 28,764 for Intel, a 43.6% lead. The physics workload shows the AMD chip at 4,171 versus 1,966, a 112.2% advantage, indicating far stronger computational throughput in this specific test.

Single-threaded results are closer but still lean AMD. In Cinebench R23 single-core, AMD scores 2,228 against Intel’s 2,040, a 9.2% lead. Passmark single-thread gives AMD 4,704 versus 3,944, a 19.3% advantage. The sole Intel win comes in Cinebench R15 single-core, where the Core 9 270H scores 347 against AMD’s 343, a margin of only 1.2%. That single victory does little to offset the broader pattern.

Other workloads reinforce AMD’s dominance. Data compression shows AMD at 474,501 versus 333,785, a 42.2% lead. Integer math favors AMD by 26.1% (123,140 versus 97,654). Floating-point math gives AMD 81,998 against 70,640, a 16.1% edge. Random string sorting sees AMD at 49,764 versus 36,867, a 35% advantage. Data encryption is the closest Passmark result, with AMD leading 22,856 to 19,369, an 18% margin.

FAQ

Q: Which processor wins the majority of benchmark tests?

A: The AMD Ryzen 7 9850X3D wins 14 of 15 head-to-head tests. The Intel Core 9 270H wins only one, the Cinebench R15 single-core test, by a 1.2% margin.

Q: How large is the multi-core performance gap?

A: In Cinebench R23 multi-core, the AMD chip scores 22,807 versus 18,000 for Intel, a 26.7% lead. In Passmark multi-thread, AMD scores 41,318 versus 28,764, a 43.6% advantage.

Q: What is the biggest single-test difference?

A: The Passmark find prime numbers test shows the largest gap, with AMD scoring 435 versus Intel’s 112, a 288.4% difference. The extended instructions test is second, with AMD ahead by 95.6%.

Q: Does the Intel chip win any workload categories?

A: Only one: Cinebench R15 single-core. The Core 9 270H scores 347, slightly above AMD’s 343. No other test in the recorded data shows an Intel victory.

Q: How do the processors compare in single-core performance overall?

A: AMD leads in most single-thread tests. In Cinebench R23 single-core, AMD scores 2,228 versus 2,040 (9.2% higher). In Passmark single-thread, AMD scores 4,704 versus 3,944 (19.3% higher). Intel wins only the older R15 single-core test.

Q: What are the average benchmark scores for each processor?

A: The AMD Ryzen 7 9850X3D has an average benchmark score of 58,386, placing it in the 92nd percentile of all CPUs. The Intel Core 9 270H averages 38,335, placing it in the 86th percentile.

Architecture Differences

The two processors come from fundamentally different design schools. The AMD Ryzen 7 9850X3D uses the Zen 5 architecture on the Granite Ridge codename, built on a 4 nm process at TSMC. It packs 8,315 million transistors into a 70.6 mm² die. The Intel Core 9 270H uses the older Raptor Lake architecture with the Raptor Lake-H codename, manufactured on Intel’s 10 nm process. The database lists no transistor count or die size for the Intel part.

Core configurations differ sharply. AMD fields 8 cores and 16 threads. Intel counters with 14 cores and 20 threads. Despite having fewer cores, the AMD chip wins all multi-threaded tests, suggesting much higher per-core throughput. Cache hierarchies also diverge. Both processors use 80 KB of L1 per core, but AMD uses 1 MB L2 per core while Intel uses 2 MB per core. The shared L3 cache is dramatically different: AMD provides 96 MB shared, while Intel provides only 24 MB shared. That 72 MB difference likely explains AMD’s strong showing in data compression and extended instruction workloads.

Memory support separates the pair further. AMD supports only DDR5, with dual-channel memory and a recorded bandwidth of 89.6 GB/s. Intel supports both DDR4 and DDR5, also dual-channel, but the database records no memory bandwidth figure for it. AMD also enables ECC memory, while Intel does not. PCIe lanes differ: AMD provides Gen 5 with 24 lanes (CPU only), while Intel provides Gen 5 with 8 lanes (CPU only).

The integrated graphics differ as well. AMD uses Radeon Graphics. Intel uses Iris Xe Graphics with 96 execution units. The market segments are distinct: AMD targets desktop with Socket AM5, while Intel targets mobile with BGA 1744. The AMD chip has an unlocked multiplier; the Intel chip does not. Production status for both is listed as Active.

The Verdict

The data points decisively toward the AMD Ryzen 7 9850X3D for raw performance. It wins 14 of 15 tests, often by wide margins. Its average benchmark score of 58,386 places it in the 92nd percentile of all CPUs, while the Intel Core 9 270H sits at 38,335 in the 86th percentile. The AMD part also shows a 43.6% lead in Passmark multi-thread and a 26.7% lead in Cinebench R23 multi-core, meaning users who prioritize heavily threaded workloads should favor it without hesitation.

The Intel Core 9 270H does hold one meaningful advantage: its single-core Cinebench R15 score of 347 edges AMD’s 343. But that 1.2% margin is trivial in practice. The Intel chip’s higher boost clock of 5.80 GHz versus AMD’s 5.60 GHz does not translate into broader single-thread wins, as AMD leads in both Cinebench R23 single-core and Passmark single-thread. The Intel part’s lower 45 W TDP versus AMD’s 120 W suggests an efficiency advantage, but the database provides no power consumption measurements to quantify that. The recorded data shows AMD winning the performance contest across nearly every metric.

Specification Differences

| Specification | AMD Ryzen 7 9850X3D | Intel Core 9 270H |

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

| Cores | 8 | 14 |

| Threads | 16 | 20 |

| Base clock | 4.70 GHz | 2.70 GHz |

| Boost clock | 5.60 GHz | 5.80 GHz |

| TDP | 120 W | 45 W |

| Socket | AMD Socket AM5 | Intel BGA 1744 |

| Architecture | Zen 5 | Raptor Lake |

| Codename | Granite Ridge | Raptor Lake-H |

| Process node | 4 nm | 10 nm |

| Foundry | TSMC | Intel |

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

| L3 cache | 96 MB (shared) | 24 MB (shared) |

| Memory support | DDR5 | DDR4, DDR5 |

| Memory bandwidth | 89.6 GB/s | Not recorded |

| ECC memory | Yes | No |

| PCIe lanes | 24 (CPU only) | 8 (CPU only) |

| Integrated graphics | Radeon Graphics | Iris Xe Graphics 96EU |

| Market segment | Desktop | Mobile |

| Multiplier unlocked | Yes | No |

| Launch MSRP | $499 | $697 |

Where Each One Wins

The AMD Ryzen 7 9850X3D wins in nearly every measured category. It dominates multi-threaded rendering workloads, as shown by its 44.1% lead in Cinebench R15 multi-core and 26.7% lead in Cinebench R23 multi-core. Data-heavy tasks strongly favor AMD: data compression shows a 42.2% advantage, and integer math shows a 26.1% lead. The extended instructions test gives AMD a 95.6% edge, making it the clear choice for workloads that leverage specialized instruction sets. Prime number finding, floating-point math, physics simulation, random string sorting, and data encryption all go to AMD with margins ranging from 16.1% to 288.4%. Even single-threaded performance, where Intel’s higher boost clock might be expected to help, favors AMD in Cinebench R23 (9.2% lead) and Passmark single-thread (19.3% lead).

The Intel Core 9 270H wins exactly one test: Cinebench R15 single-core, by a 1.2% margin. That narrow victory carries no practical weight. The Intel chip also offers a lower 45 W TDP, which may suit constrained thermal environments, but the database records no efficiency benchmarks to confirm an advantage. Its support for DDR4 memory could matter for users reusing older RAM, and its Iris Xe Graphics with 96 execution units may be more capable than AMD’s unspecified Radeon Graphics, but no graphics benchmarks are recorded. For every measured performance metric, the AMD Ryzen 7 9850X3D is the stronger part.